856 results on '"Cephalic presentation"'
Search Results
2. Analysis of fetal circulation in umbilical artery and middle cerebral artery studied by Doppler sonography in breech versus cephalic presentation.
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Rasool Hussaini, Huda Ali, Al-Shaikh, Suhaila Fadhil, and Gatea, Asmaa Kadhim
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PREMATURE rupture of fetal membranes , *FETAL presentation , *UMBILICAL arteries , *DOPPLER ultrasonography , *CEREBRAL arteries , *FETAL growth retardation , *MULTIPLE pregnancy - Abstract
Objectives: An exemplary method for antenatal checking is velocimetry of ultrasonic Doppler utilized to demonstrate fetus and uterine blood vessels. The present study mainly attempts to analyze the fetal circulation in the umbilical artery and middle cerebral artery studied by Doppler sonography in breech versus cephalic presentation. Materials and Methods: To meet the study's aim, a crosssectional investigation is carried out incorporating eighty-six apparently healthy women with uncomplicated singleton pregnancy at 32-42 weeks of gestation split into two groups based on fetal presentation (breech =33 and cephalic =53). Doppler sonographic studies were performed for both groups for the middle cerebral artery and umbilical artery, the resistive index RI and systolic, diastolic ratio SD were compared among study groups. Meanwhile, some cases were excluded from the study, including multiple pregnancies, pregnant women with chronic systemic diseases and pregnancies with preeclampsia and intrauterine growth restriction, fetal malpresentation other than breech, those with term or preterm labor, and premature rupture of the amniotic membrane. Results: Based on the study's results, there is no notable difference between breech and cephalic groups concerning parity, maternal age, history of abortion, gender, and gestational age. The mean of systolic / diastolic ratio of the umbilical artery was significantly different when comparing fetuses who are presenting with breech (2.33 ± 0.32) vs those with cephalic (2.16 ± 0.34). Conclusion: Fetal presentation whether breech or cephalic showed no remarkable effect on some Doppler indices of the umbilical and middle cerebral arteries except for the mean of systolic / diastolic ratio of umbilical arteries was clearly higher among breech presenting fetuses. [ABSTRACT FROM AUTHOR]
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- 2022
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3. Frecuencia de episiotomías en un hospital de tercer nivel.
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Roig-Marín, Noel, Quijada-Cazorla, María Asunción, Sala-Ferichola, Manuela, Palacios-Marqués, Ana María, and Marín-Tordera, Dulce
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EPISIOTOMY ,PREGNANCY ,INDUCED labor (Obstetrics) ,CESAREAN section ,ANALGESIA - Abstract
Copyright of Ginecología y Obstetricia de México is the property of Federacion Mexicana de Ginecologia y Obstetricia and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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- 2020
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4. Revaluation of Paperless Partograph in the Management of Labor
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Abo Bakr Khalil, Ayman D Mohamed, and Sayed A Mostafa
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Singleton pregnancy ,business.industry ,Cephalic presentation ,Gestational age ,Medicine ,Observational study ,Apgar score ,Medical emergency ,Safe delivery ,Prolonged labor ,business ,medicine.disease - Abstract
Background: The paperless partograph refers to monitoring progress of labor and reaching to an accurate decision for intervention to ensure safe delivery. It needs no graph paper, no extra time to do in comparison to routine partograph. Aim: to reevaluate effect of using paperless partograph on the management and outcome of labor at to prevent prolonged labor and its complications and improving quality of labor in Labor ward at women health hospital Assiut university. Subjects and Methods: The study was conducted from 1st March 2018 to last February 2019 on Women Health Hospital, Assiut University, Egypt, at reception (emergency) unit and it was prospective observational analytical study.Sample of 800 women who met the criteria of; gestational age from 37 to 42 weeks, singleton pregnancy and with cephalic presentation. The data were collected by using the paperless partograph model. Results: Mean age of the participants was 25.6 years and mean of gestational age 39.1weeks and 87% were multipara. Mean duration for delivery after Alert ETD was 3.5 ±2.1 hours in primigravida and 3.3 ±2.1 hours in multipara. Mean Apgar score of the new-born after 5 minutes was 9.4. Conclusion: Paperless partograph was found to be effective positively on the management and the outcome of labor.
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- 2022
5. The influence of horizontal cephalic rotation on the deviation of mandibular position.
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Naoto Katayama, Kaoru Koide, Katsuyoshi Koide, and Fumi Mizuhashi
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PURPOSE. When performing an occlusal procedure, it is recommended that the patient should be sitting straight with the head in a natural position. An inappropriate mandibular position caused by an incorrect occlusal record registration or occlusal adjustment can result in damaged teeth and cause functional disorders in muscles and temporomandibular joints. The purpose of this study was to clarify the influence of horizontal cephalic rotation on mandibular position by investigating the three-dimensional positions of condylar and incisal points. MATERIALS AND METHODS. A three-dimensional jaw movement measurement device with six degrees of freedom (the WinJaw System) was used to measure condylar and incisal points. The subjects were asked to sit straight with the head in a natural position. The subjects were then instructed to rotate their head horizontally 0°, 10°, 20°, 30°, 40°, 50°and 60° in the right or left direction. RESULTS. The results indicated that horizontal cephalic rotation made the condyle on the rotating side shift forward, downward, and toward the inside, and the condyle on the counter rotating side shift backward, upward, and toward the outside. Significant differences in deviations were found for angles of rotation higher than 20°. The incisal point shifted in the forward and counterrotating directions, and significant differences were found for angles of rotation higher than 20°. CONCLUSION. The mandibular position was altered by horizontal cephalic rotations of more than 20°. It is essential to consider the possibility of deviation of the mandibular position during occlusal procedures. [ABSTRACT FROM AUTHOR]
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- 2018
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6. Management of poor progress in labour
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Michael Robson, Nicola O'Riordan, and Fionnuala M. McAuliffe
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medicine.medical_specialty ,education.field_of_study ,business.industry ,medicine.medical_treatment ,Cephalic presentation ,Population ,Obstetrics and Gynecology ,Prolonged labour ,Nice guidance ,Reproductive Medicine ,Family medicine ,medicine ,Caesarean section ,Failure to progress ,business ,education ,reproductive and urinary physiology - Abstract
Nulliparous patients experience poor progress in labour far more commonly than multiparous, with “failure to progress” or “dystocia in labour” becoming one of the leading indications for caesarean section in nulliparous populations. A wide range of practices exist which aim to avoid prolonged labour. This paper aims to discuss the management of poor progress in labour focusing on the nulliparous population at term with a cephalic presentation , Robson Groups I and IIA. We will then proceed to illustrate cases of poor progress and their management in the National Maternity Hospital (NMH) Dublin, Ireland. It should be noted that all references to multiparous populations in this paper refer to those at term, with a cephalic presentation and without a previous uterine scar- Robson Groups III and IVa. This article focuses on the ‘active management of labour’ (AML), pioneered in Dublin, and uses examples to contrast this with management of labour according to NICE guidance.
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- 2021
7. Combined method of preparing the cervix uteri for labor in pregnant women with a lack of birth preparedness and a tendency to post-term pregnancy
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Ainura M. Burkitova and Vyacheslav M. Bolotskikh
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medicine.medical_specialty ,Pregnancy ,Obstetrics ,business.industry ,medicine.medical_treatment ,Cephalic presentation ,Foley catheter ,Obstetrics and Gynecology ,Gestational age ,medicine.disease ,medicine.anatomical_structure ,medicine ,Fetal distress ,Childbirth ,Caesarean section ,business ,Cervix ,reproductive and urinary physiology - Abstract
Objective. Development of an effective method for preparing the cervix in pregnant women with a tendency to overmaturity against the background of a lack of biological readiness for childbirth, as well as reducing the time for preparing the soft birth canal for childbirth in order to conduct subsequent labor excitation. Material and methods. The patients were divided into 3 groups depending on the method of preparing the cervix for childbirth: in the 1st group (n = 50) only laminaria was used; in group 2 (n = 50), a Foley catheter was used in combination with mifepristone; in group 3 (n = 50), only mifepristone was used. Inclusion criteria: gestational period 41 weeks 41 weeks and 4 days inclusive, immature cervix (baseline score on the Bishop scale 0-2 points), singleton pregnancy, cephalic presentation, whole fetal bladder, vaginal cleanliness I-II, satisfactory fetal condition (normal type of curve according to CTG and the absence of fetal hemodynamic disorders according to Doppler data). Statistical processing of the obtained data was carried out using the STATISTICA 10.0 program. Research results. The patients of the three groups were comparable in age, gestational age, and did not differ in the parity of childbirth and body mass index. With the combined preparation of the cervix for childbirth with mifepristone and a Foley catheter, the dynamics of the assessment of the cervix on the Bishop scale is higher and achieved faster than when preparing for childbirth only with laminaria or only antigestagens. When combining mifepristone with a catheter Foley, it is possible to reduce the time interval from the onset of pre-induction to the development of labor in comparison with pre-induction of labor only with mifepristone or only with the help of laminaria, as well as reduce the frequency of caesarean section due to the lack of effect from induction of labor compared with pre-induction of labor only with mifepristone or only with the help of laminaria. The undoubted advantage of this combined method of preparing the cervix for childbirth is its effectiveness, low risk of uterine hyperstimulation, fetal distress syndrome, as well as the absence of a high risk of developing infectious complications. Conclusion. The combined method of preparing the body for childbirth with a tendency to post-term pregnancy is effective, safe and allows you to reduce the preparation time of the soft birth canal for childbirth against the background of a lack of biological readiness for childbirth with a tendency to post-term pregnancy.
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- 2021
8. Cephalic marks and well‐being in newborns after operative vaginal delivery
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Elisa Daressy, Sonia Papin, Johanne Vanhecke, Bertrand Gachon, Fabrice Pierre, Xavier Fritel, and Christine Juinier Louarn
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medicine.medical_specialty ,Vacuum Extraction, Obstetrical ,business.industry ,Vaginal delivery ,Obstetrics ,Incidence (epidemiology) ,Cephalic presentation ,Forceps ,Infant, Newborn ,Obstetrics and Gynecology ,Odds ratio ,Delivery, Obstetric ,Obstetrical Forceps ,Pregnancy ,Relative risk ,Odds Ratio ,Humans ,Medicine ,Female ,Prospective Studies ,business ,Prospective cohort study - Abstract
OBJECTIVES To compare the incidence of cephalic marks in newborns exposed to operative vaginal delivery and those who are not. We examined the factors associated with alterations in neonatal well-being and with cephalic mark occurrence. METHODS Prospective study involving singleton term newborns delivered in a cephalic presentation. Newborns in the operative group were matched with newborns born on the same day without instruments required. A cephalic mark was defined as any mark or edema on the newborn's skin between 12 and 72 hours of life. Neonatal well-being was assessed by analgesic consumption, neonatal discomfort (EDIN score of 1 or more), and prolonged hospitalization (4 days or more). We compared the operative and spontaneous groups and determined the relative risk (RR) for cephalic marks. We investigated the factors associated with alterations in neonatal well-being and factors associated with cephalic mark occurrence in the case of operative delivery using multivariate logistic regression analysis. RESULTS A total of 135 newborns were included in each group. The incidence of cephalic marks was higher in the operative group (RR = 13.3 [6.0-29.5]). In case of operative delivery, cephalic marks were associated with neonatal discomfort (adjusted odds ratios [aOR] = 8.2 [2.2-30.6]) and analgesic consumption (aOR = 3.0 [1.2-7.1]). The number of cephalic marks was higher in cases with sequential use of vacuum and forceps (aOR = 3.5 [1.1-11.7]) and forceps only deliveries (aOR = 3.0 [1.1-8.1]) relative to vacuum only deliveries. CONCLUSIONS Operative delivery increases the risk of neonatal cephalic marks, which can negatively affect neonatal well-being.
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- 2021
9. Study on the cephalopelvic relationship with cephalic presentation in nulliparous full-term Chinese pregnant women by MRI with three-dimensional reconstruction.
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Li, Yi-Ge, Chen, Chun-Lin, Liao, Ke-Dan, Yu, Yan-Hong, Xu, Yi-Kai, Wang, Yan, Qiao, Wenjun, and Liu, Ping
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CEPHALOPELVIC disproportion , *PREGNANT women , *MAGNETIC resonance imaging , *BODY mass index , *CESAREAN section , *BODY weight , *COMPARATIVE studies , *DELIVERY (Obstetrics) , *HEAD , *RESEARCH methodology , *MEDICAL cooperation , *PELVIMETRY , *PELVIS , *RESEARCH , *RESEARCH funding , *THREE-dimensional imaging , *EVALUATION research , *FETAL development , *PARITY (Obstetrics) - Abstract
Purpose: To analyze the relationship between fetal head size and maternal pelvis size using magnetic resonance imaging (MRI) with a 3-D reconstruction technique.Methods: A total of 301 nulliparous full-term Chinese pregnant women with cephalic presentation were enrolled and received MRI examinations before labor onset. Data were collected and imported into Mimics software to reconstruct the maternal pelvis and fetus.Results: Of 301 pregnant women, 212 underwent vaginal delivery and 32 received cesarean section. The body mass index (BMI) was significantly different between the vaginal delivery group and the suspected cephalopelvic disproportion (CPD) group; the larger the BMI, the higher was the risk of CPD. The transverse diameter of the pelvic inlet and the posterior sagittal diameter of the midpelvis were significantly larger in the vaginal delivery group, compared with the suspected CPD group. Fetal weight > 3.5 kg could be used as a diagnostic indicator for CPD.Conclusions: BMI is a risk factor for CPD, and fetal weight < 3.5 kg is an important diagnostic indicator for natural delivery in Chinese pregnant women. [ABSTRACT FROM AUTHOR]- Published
- 2018
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10. Amnioinfusion for women with a singleton breech presentation and a previous failed external cephalic version: a randomized controlled trial.
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Diguisto, Caroline, Winer, Norbert, Descriaud, Celine, Tavernier, Elsa, Weymuller, Victoire, Giraudeau, Bruno, and Perrotin, Franck
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Purpose: Our trial aimed to assess the effectiveness of amnioinfusion for a second attempt at external cephalic version (ECV).Material and Methods: This open randomized controlled trial was planned with a sequential design. Women at a term ≥36 weeks of gestation with a singleton fetus in breech presentation and a first unsuccessful ECV were recruited in two level-3 maternity units. They were randomly allocated to transabdominal amnioinfusion with a 500-mL saline solution under ultrasound surveillance or no amnioinfusion before the second ECV attempt. Trained senior obstetricians performed all procedures. The primary outcome was the cephalic presentation rate at delivery. Analyses were conducted according to intention to treat (NCT00465712).Result: Recruitment difficulties led to stopping the trial after a 57-month period, 119 women were randomized: 59 allocated to amnioinfusion + ECV and 60 to ECV only. Data were analyzed without applying the sequential feature of the design. The rate of cephalic presentation at delivery did not differ significantly according to whether the second version attempt was or was not preceded by amnioinfusion (20 versus 12%, p = .20). Premature rupture of the membranes occurred for 15% of the women in the amnioinfusion group.Conclusion: Amnioinfusion before a second attempt to external version does not significantly increase the rate of cephalic presentation at delivery. [ABSTRACT FROM AUTHOR]- Published
- 2018
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11. The Usefulness of Intrapartum Transperineal Ultrasonography for the Prediction of Mode of Delivery
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Ozlem Moraloglu Tekin and Erdinc Saridogan
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medicine.medical_specialty ,Mode of delivery ,Receiver operating characteristic ,Obstetrics ,Transperineal ultrasonography ,business.industry ,Cephalic presentation ,medicine ,Fetal head ,Active Labor ,business ,Delivery mode ,Vaginal examination - Abstract
OBJECTIVE: We aimed to assess the accuracy of intrapartum transperineal ultrasonography that is non-invasive, easy to learn, rapid to perform, comfortable for pregnant women, and low-cost method to evaluate the progress of labor objectively.STUDY DESIGN: We evaluated two hundred-ten singleton pregnant women at term with cephalic presentation who went into active labor via intrapartum transperineal ultrasonography using the angle of progression and head-perineum distance. Maternal characteristics, conventional vaginal examination findings, mode of delivery, and neonatal results were noted. The data were compared using correlation and regression analysis.RESULTS: The relationships between the descent of clinical fetal head station, the increase of angle of progression (p=0.001), and the decrease of head-perineum distance (p=0.001) were statistically significant. The receiver operating characteristics curve showed that measurement of angle of progression with 52.5 millimeters (p=0.001) were associated with emergent cesarean delivery. For the prediction of delivery mode, both angle of progression and head-perineum distance had high sensitivity and specificity.CONCLUSIONS: Intrapartum transperineal ultrasonography parameters were in agreement with each other and conventional vaginal examination for determination of delivery mode. Head-perineum distance was a parity-dependent measurement whilst angle of progression was parity-independent.
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- 2021
12. Impact of fetal presentation on neurodevelopmental outcome in a trial of preterm vaginal delivery : a nationwide, population-based record linkage study
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Anna Toijonen, Seppo Heinonen, Mika Gissler, Laura Seikku, Georg Macharey, Department of Obstetrics and Gynecology, University of Helsinki, HUS Gynecology and Obstetrics, and Helsinki University Hospital Area
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medicine.medical_specialty ,Preterm labor ,Autism Spectrum Disorder ,CHILDREN ,GUIDELINES ,Cerebral palsy ,Adverse outcome ,MORBIDITY ,Breech presentation ,Pregnancy ,3123 Gynaecology and paediatrics ,medicine ,Humans ,Preterm delivery ,Child ,Retrospective Studies ,SINGLETON INFANTS ,Vaginal delivery ,business.industry ,Obstetrics ,Cesarean Section ,Cephalic presentation ,MORTALITY ,BREECH PRESENTATION ,Infant, Newborn ,Obstetrics and Gynecology ,Gestational age ,General Medicine ,Fetal Presentation ,medicine.disease ,Delivery, Obstetric ,Autism spectrum disorder ,CLINICAL-PRACTICE ,Autism ,Female ,Vaginal labor ,business - Abstract
Purpose To assess the risk of adverse neurodevelopmental outcomes at the age of four after an attempted vaginal delivery according to the fetal presentation in birth. Methods This retrospective record linkage study evaluated the risks of cerebral palsy, epilepsy, intellectual disability, autism spectrum disorder, attention-deficit/hyperactivity disorder, and speech, visual, and auditory disabilities among preterm children born after an attempted vaginal breech delivery. The control group comprised children born in a cephalic presentation at the same gestational age. This study included 23 803 singleton deliveries at gestational weeks 24 + 0–36 + 6 between 2004 and 2014. Results From 1629 women that underwent a trial of vaginal breech delivery, 1122 (66.3%) were converted to emergency cesarean sections. At extremely preterm and very preterm gestations (weeks 24 + 0—31 + 6), no association between a trial of vaginal breech delivery and neurodevelopmental delay occurred. At gestational weeks 32 + 0—36 + 6, the risks of visual disability (aOR 1.67, CI 1.07—2.60) and autism spectrum disorders (aOR 2.28, CI 1.14—4.56) were increased after an attempted vaginal breech delivery as compared to vaginal cephalic delivery. Conclusion A trial of vaginal breech delivery at extremely preterm and very preterm gestations appears not to increase the risk of adverse neurodevelopmental outcomes at the age of four. In moderate to late preterm births, a trial of vaginal breech delivery was associated with an increased risk of visual impairment and autism spectrum disorders compared to children born in cephalic presentation. A trial of vaginal preterm breech delivery requires distinctive consideration and careful patient selection.
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- 2022
13. Comparing the Rate of Perineal Tears with and Without Episiotomy in Primigravida Women
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Sadia Kadir, Kiran Batool, Neelam, Afshan Nadeem, Tahira Afzal Durani, and Kaneez Fatima
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Episiotomy ,medicine.medical_specialty ,Vaginal delivery ,business.industry ,Obstetrics ,Cephalic presentation ,medicine.medical_treatment ,Gestational age ,medicine.disease ,law.invention ,Shoulder dystocia ,Obstetrics and gynaecology ,Randomized controlled trial ,law ,Perineal tear ,medicine ,business - Abstract
Objective: To compare the frequency of perineal tears (3rd and 4th degree) with and without episiotomy in primigravida women. Setting: Department of Obstetrics and Gynecology at peoples Medical College Hospital (PMCH) Nawabshah. Duration of Study: Six month from March 2015 to September 2015. Study Design: Randomized control trial. Subject and Methods: In this study 322 primigravida women with singleton pregnancy and cephalic presentation were included. The patients were kept in labour room till the second stage of labour. The patients were divided into two groups equally. In Groups-A, right mediolateral episiotomy was performed after infiltration with local anaesthesia at the time of crowing. The Group B in which episiotomy was not given. After delivery, patients were examined for extension of episiotomy in Group A and 3rd and 4th degree perineal tear in both groups. Results: Mean age was 27.83±6.27 years in group A and 27.60±4.93 years in group B (p=0.724). Mean gestational age was 38.17±1.25 weeks was in group A and 38.11±119 weeks in group B (p=0.644). The rate of 3rd and 4th degree perineal tear was significantly higher in group A as compare to group B [60.87% vs. 47.83% p=0.019] and [39.13% vs. 26.09% p=0.013] respectively. Conclusion: Episiotomy was found to be an important risk factor for extension of the perineal tear. It should be practiced only where it is indicated like rigid perineum, any instrumental delivery and shoulder dystocia.
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- 2021
14. Women’s expectations and experiences of labor induction – a questionnaire-based analysis of a randomized controlled trial
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Eva Wiberg-Itzel, Moa Strandberg, and Tove Wallstrom
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Adult ,Male ,medicine.medical_specialty ,medicine.medical_treatment ,Reproductive medicine ,Administration, Oral ,law.invention ,03 medical and health sciences ,0302 clinical medicine ,Randomized controlled trial ,law ,Pregnancy ,Risk Factors ,Oxytocics ,Surveys and Questionnaires ,medicine ,Childbirth ,Humans ,030212 general & internal medicine ,Labor, Induced ,Risk factor ,Misoprostol ,reproductive and urinary physiology ,030219 obstetrics & reproductive medicine ,Obstetrics ,business.industry ,Cephalic presentation ,Infant, Newborn ,Parturition ,Obstetrics and Gynecology ,Fear ,Gynecology and obstetrics ,Labor induction ,Clinical trial ,Administration, Intravaginal ,Psycho-emotional aspects of childbirth ,RG1-991 ,Female ,business ,medicine.drug ,Research Article - Abstract
Background Although labor induction is a commonly used procedure in obstetrical care, there are limited data on its psycho-emotional effects on the woman. This study analysed the expectations and experiences of women in different routes of labor induction. The study’s primary aim was to compare women’s delivery experience if induced by orally administrated misoprostol (OMS) compared with misoprostol vaginal insert (MVI). Secondly, an evaluation of women’s general satisfaction with induced labor was made, and factors associated with a negative experience. Methods Primiparous women (n = 196) with a singleton fetus in cephalic presentation, ≥ 37 weeks of gestation, with a Bishop’s score ≤ 4 planning labor induction were randomly allocated to receive either OMS (Cytotec®) or MVI (Misodel®). Data were collected by validated questionnaires, the Wijma Delivery Expectation/Experience Questionnaire (A + B). The pre-labor part of the survey (W-DEQ version A) was given to participants to complete within 1 hour before the start of induction, and the post-labor part of the questionnaire (W-DEQ version B) was administered after birth and collected before the women were discharged from hospital. Results It was found that 11.8% (17/143) reported a severe fear of childbirth (W-DEQ A score ≥ 85). Before the induction, women with extreme fear had 3.7 times increased risk of experiencing labor induction negatively (OR 3.7 [95% CI, 1.04–13.41]). Conclusion No difference was identified between OMS and MVI when delivery experience among women induced to labor was analysed. Severe fear of childbirth before labor was a risk factor for a negative experience of labor induction. Trial registration Clinical trial register number NCT02918110. Date of registration on May 31, 2016.
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- 2021
15. Diagnostic Utility of Color Doppler Ultrasound for Nuchal CordDetection at Term: A Prospective Study
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Sherine H.M. Gadalla, Gamal A. Ibrahim, and Mostafa A. Safwat
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medicine.medical_specialty ,Cord ,business.industry ,Cephalic presentation ,Gestational age ,Color doppler ,Color doppler ultrasound ,medicine.disease ,Medicine ,Radiology ,business ,Prospective cohort study ,Nuchal cord ,Full Term - Abstract
Background: Nuchal cords are very common, with prev-alence rates ranging from 18% to 25%. Color Doppler sonog-raphy is a noninvasive method that can be used for nuchalcord diagnosis.Aim of Study: In this study, we investigated the diagnosticaccuracy of color Doppler ultrasound (US) in the detectionof nuchal cord among full term pregnant women.Material and Methods: We conducted a prospective studyon 250 full term pregnant women, who were examined bytwo-dimensional US and color Doppler US to detect nuchalcord presence. Only women with cephalic presentation andsonographicaly detected nuchal cord were included.Results: The mean age of studied group was 26.86±5.53years and the mean parity was 1.59±1.21. The mean gestational age was 38.24±1.218 weeks and the estimated fetal weight was 3.236±0.378Kg. Overall, the two-dimensional US detected 64% of the nuchal cord loops; while the color Doppler US detected 100% of the loops. Besides, the frequency of loops of cord around the neck detected after delivery was 94%; which was one loop in 83% of the cases. Accuracy of 2D US in detecting cord around the neck was 61.2%, while that of color Doppler is 94%.Conclusions: In conclusion, the accuracy of detecting thenuchal cord is more with color Doppler US than two-dimensional US.
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- 2021
16. The Association between Nuchal Cord Detection and PerinatalOutcomes in Term Infants: A Prospective Study
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Sherif E. Abdelmonem AndSHERINE H.M. Gadalla and Gamal A. Ibrahim Mostafa A. Safwat
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Fetus ,medicine.medical_specialty ,Cord ,Obstetrics ,business.industry ,Cephalic presentation ,Color doppler ,medicine.disease ,Mode of delivery ,medicine ,Prospective cohort study ,Nuchal cord ,business ,Full Term - Abstract
Background: Nuchal cord is a defined as a full twist ofumbilical cord around fetal neck for at least one round. Whilemost nuchal cords have no adverse clinical consequences,emerging reports have demonstrated significant associationsbetween the presence of nuchal cord and maternal/fetal out-comes, which appears to be correlated with the tightness andnumber of cords around the neck.Aim of Study: In this study, we investigated the associationbetween nuchal cord detection during labor and perinataloutcome among full term pregnant women.Material and Methods: We conducted a prospective studyon 250 full term pregnant women, who were examined bytwo-dimensional US and color Doppler US to detect nuchalcord presence. Only women with cephalic presentation andsonographicaly detected nuchal cord were included. Thestudy's outcomes included mode of delivery, APGAR scoringat 1 and 5min, need for admission in neonatal Intensive careunit (NICU), and blood gases of the newborn.Results: The mean age of studied group was 26.86±5.53years and the mean parity was 1.59±1.21. Overall, 83% ofthe women had one loop.Conclusions: In conclusion, the presence of two or morenuchal loops may affect the mode of delivery and earlyneonatal outcome.
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- 2021
17. When Does Fetal Head Rotation Occur in Spontaneous Labor at Term: Results of an Ultrasound-Based Longitudinal Study in Nulliparous Women
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Torbjørn Moe Eggebø, S. Benediktsdottir, Hulda Hjartardóttir, Reynir Tómas Geirsson, and Sigrun H. Lund
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medicine.medical_specialty ,030219 obstetrics & reproductive medicine ,Obstetrics ,business.industry ,Cephalic presentation ,Obstetrics and Gynecology ,Occiput ,Fetal position ,General Medicine ,03 medical and health sciences ,Position (obstetrics) ,0302 clinical medicine ,medicine.anatomical_structure ,medicine ,Fetal head ,030212 general & internal medicine ,Prospective cohort study ,business ,Cervix ,Pelvis - Abstract
Background Improved information about the evolution of fetal head rotation during labor is required. Ultrasound methods have the potential to provide reliable new knowledge about fetal head position. Objective The aim of the study was to describe fetal head rotation in women in spontaneous labor at term using ultrasound longitudinally throughout the active phase. Study Design This was a single center, prospective cohort study at Landspitali - The National University Hospital of Iceland, Reykjavik, Iceland, from January 2016 to April 2018. Nulliparous women with a single fetus in cephalic presentation and spontaneous labor onset at ≥37 weeks’ gestation were eligible. Inclusion occurred when the active phase could be clinically established by labor ward staff. Cervical dilatation was clinically examined. Fetal head position and subsequent rotation were determined using both transabdominal and transperineal ultrasound. Occiput positions were marked on a clockface graph with 24 half-hour divisions and categorized into occiput anterior (≥10- and ≤2-o’clock positions), left occiput transverse (>2- and 8- and Results We followed the fetal head rotation relative to the initial position in the pelvis in 99 women, of whom 75 delivered spontaneously, 16 with instrumental assistance, and 8 needed cesarean delivery. At inclusion, the cervix was dilated 4 cm in 26 women, 5 cm in 30 women, and ≥6 cm in 43 women. Furthermore, 4 women were examined once, 93 women twice, 60 women 3 times, 47 women 4 times, 20 women 5 times, 15 women 6 times, and 3 women 8 times. Occiput posterior was the most frequent position at the first examination (52 of 99), but of those classified as posterior, most were at 4- or 8-o’clock position. Occiput posterior positions persisted in >50% of cases throughout the first stage of labor but were anterior in 53 of 80 women (66%) examined by and after full dilatation. The occiput position was anterior in 75% of cases at a head-perineum distance of ≤30 mm and in 73% of cases at an angle of progression of ≥125° (corresponding to a clinical station of +1). All initial occiput anterior (19), 77% of occiput posterior (40 of 52), and 93% of occiput transverse positions (26 of 28) were thereafter delivered in an occiput anterior position. In 6 cases, the fetal head had rotated over the 6-o’clock position from an occiput posterior or transverse position, resulting in a rotation of >180°. In addition, 6 of the 8 women ending with cesarean delivery had the fetus in occiput posterior position throughout the active phase of labor. Conclusion We investigated the rotation of the fetal head in the active phase of labor in nulliparous women in spontaneous labor at term, using ultrasound to provide accurate and objective results. The occiput posterior position was the most common fetal position throughout the active phase of the first stage of labor. Occiput anterior only became the most frequent position at full dilatation and after the head had descended below the midpelvic plane.
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- 2021
18. Effect of a Locally Tailored Clinical Pathway Tool on VBAC Outcomes in a Private Hospital in India
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Rinku Sen Gupta Dhar, Neeru Jain, and Nikita Kumari
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medicine.medical_specialty ,030219 obstetrics & reproductive medicine ,business.industry ,Term pregnancy ,Obstetrics ,Cephalic presentation ,medicine.medical_treatment ,Significant difference ,Trial of labour ,Psychological intervention ,Obstetrics and Gynecology ,Perinatal morbidity ,03 medical and health sciences ,0302 clinical medicine ,Clinical pathway ,Medicine ,Original Article ,Caesarean section ,030212 general & internal medicine ,business - Abstract
BACKGROUND: Customized clinical and administrative interventions in the form of a care pathway tool can improve VBAC outcomes and reduce the alarming rise in caesarean sections globally. OBJECTIVE: To determine the effect of a locally tailored clinical pathway tool on VBAC outcomes in a private hospital in India. METHODS: A pre- and post-implementation study was conducted in a private hospital in India. All women with one previous caesarean section term pregnancy and cephalic presentation were included at baseline from January 2013 to December 2015 (Phase 1) and from January 2016 to December 2018 (Phase 2) after ongoing implementation of a clinical pathway tool by all providers. Background characteristics and clinical outcomes in both phases were reviewed retrospectively from case files. RESULTS: Overall 223 (13.42%) women among 1661 total births and 244 (11.62%) women among 2099 total births were included in Phase 1 and Phase 2, respectively. Total number of women who underwent trial of labour (TOLAC) increased from 36.77% to 64.34% (P
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- 2021
19. Induction of labor with Foley catheter and risk of subsequent preterm birth: follow‐up study of two randomized controlled trials ( <scp>PROBAAT</scp> ‐1 and ‐2)
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Mallory Woiski, R. de Heus, M D T de Vaan, Jannet J. H. Bakker, R.J. Rijnders, J.W. de Leeuw, D Blel, D.N. Papatsonis, Martijn A. Oudijk, M. Jozwiak, Ben W.J. Mol, K.W. Bloemenkamp, M L G Ten Eikelder, Gynecological Oncology, Obstetrics and Gynaecology, and Amsterdam Reproduction & Development (AR&D)
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induction of labor ,medicine.medical_specialty ,Catheters ,Foley catheter ,medicine.medical_treatment ,law.invention ,03 medical and health sciences ,All institutes and research themes of the Radboud University Medical Center ,0302 clinical medicine ,Randomized controlled trial ,Obstetrics and gynaecology ,Pregnancy ,Risk Factors ,law ,medicine ,Humans ,cervical ripening ,balloon ,Radiology, Nuclear Medicine and imaging ,Labor, Induced ,030212 general & internal medicine ,Misoprostol ,Netherlands ,Randomized Controlled Trials as Topic ,Original Paper ,030219 obstetrics & reproductive medicine ,Radiological and Ultrasound Technology ,business.industry ,Obstetrics ,Cephalic presentation ,Other Research Radboud Institute for Health Sciences [Radboudumc 0] ,Balloon catheter ,preterm birth ,Obstetrics and Gynecology ,General Medicine ,Original Papers ,Reproductive Medicine ,Labor induction ,Premature Birth ,Gestation ,Female ,Urinary Catheterization ,business ,Follow-Up Studies ,medicine.drug - Abstract
Objective To evaluate the rate of preterm birth (PTB) in a subsequent pregnancy in women who had undergone term induction using a Foley catheter compared with prostaglandins. Methods This was a follow‐up study of two large randomized controlled trials (PROBAAT‐1 and PROBAAT‐2). In the original trials, women with a term singleton pregnancy with the fetus in cephalic presentation and with an indication for labor induction were randomized to receive either a 30‐mL Foley catheter or prostaglandins (vaginal prostaglandin E2 in PROBAAT‐1 and oral misoprostol in PROBAAT‐2). Data on subsequent ongoing pregnancies > 16 weeks’ gestation were collected from hospital charts from clinics participating in this follow‐up study. The main outcome measure was preterm birth 16 weeks' gestation in the Foley catheter and prostaglandin groups, respectively. There were no differences in baseline characteristics between the groups. The overall rate of PTB in a subsequent pregnancy was 9/251 (3.6%) in the Foley catheter group vs 10/258 (3.9%) in the prostaglandin group (relative risk (RR), 0.93; 95% CI, 0.38–2.24), and the rate of spontaneous PTB was 5/251 (2.0%) vs 5/258 (1.9%) (RR, 1.03; 95% CI, 0.30–3.51). Conclusion In women with term singleton pregnancy, induction of labor using a 30‐mL Foley catheter is not associated with an increased risk of PTB in a subsequent pregnancy, as compared to induction of labor using prostaglandins. © 2020 The Authors. Ultrasound in Obstetrics & Gynecology published by John Wiley & Sons Ltd on behalf of International Society of Ultrasound in Obstetrics and Gynecology.
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- 2021
20. Association of Persistent Breech Presentation With External Cephalic Version Success
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Nadir Ganem, Emad Matanes, Yaniv Zipori, Zeev Weiner, Ron Beloosesky, Roy Lauterbach, Gal Bachar, Chen Ben-David, and Yuval Ginsberg
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Adult ,medicine.medical_specialty ,medicine.medical_treatment ,Ultrasonography, Prenatal ,Young Adult ,Pregnancy ,Breech presentation ,medicine ,Humans ,Young adult ,Breech Presentation ,Version, Fetal ,reproductive and urinary physiology ,Retrospective Studies ,Vaginal delivery ,Obstetrics ,business.industry ,Cephalic presentation ,Obstetrics and Gynecology ,Retrospective cohort study ,medicine.disease ,female genital diseases and pregnancy complications ,External cephalic version ,Gestation ,Female ,business - Abstract
OBJECTIVE To evaluate a possible correlation between a new variable-persistent breech presentation-and the success rate of external cephalic version (ECV). METHODS This was a retrospective study of ECVs performed from January 2008 through January 2019 in an Israeli tertiary care hospital. The study group included all pregnant women who underwent an ECV at or beyond 37 weeks of gestation. Persistent breech presentation was defined as persistent breech presentation during all ultrasound examinations performed between the anatomy scan at mid-pregnancy and the gestational week when ECV was attempted. Women in whom cephalic presentation was documented at least once on these ultrasound examinations were defined as not having persistent breech presentation. The primary outcome was defined as the success rate of ECV, and the secondary outcome was defined as the mode of delivery after a successful ECV. RESULTS We identified 1,271 women with breech presentation during the study period. They had undergone median of five (range 2-7) ultrasound examinations. External cephalic version was attempted in 684 women (53.8%), with a success rate of 61.5%. External cephalic version succeeded in 19.6% of those with persistent breech presentation (44/224) compared with 82.0% (377/460) of those without persistent breech presentation (P
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- 2021
21. Outpatient Induction of Labor – Are Balloon Catheters an Appropriate Method?
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Patrick Stelzl, Werner Rath, and Sven Kehl
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safety ,ambulante/stationäre Geburtseinleitung/Zervixpriming ,efficacy ,Uterine hyperstimulation ,Balloon ,prostaglandins ,03 medical and health sciences ,0302 clinical medicine ,Patient satisfaction ,Maternity and Midwifery ,medicine ,Review/Übersicht ,Vaginal bleeding ,030212 general & internal medicine ,GebFra Science ,Misoprostol ,030219 obstetrics & reproductive medicine ,Placental abruption ,business.industry ,outpatient/inpatient induction of labor/cervical priming ,Cephalic presentation ,Ballonkatheter ,Prostaglandine ,Balloon catheter ,Obstetrics and Gynecology ,balloon catheter ,medicine.disease ,Sicherheit ,Anesthesia ,medicine.symptom ,business ,Effektivität ,medicine.drug - Abstract
As the number of labor inductions in high-income countries has steadily risen, hospital costs and the additional burden on obstetric staff have also increased. Outpatient induction of labor is therefore becoming increasingly important. It has been estimated that 20 – 50% of all pregnant women requiring induction would be eligible for outpatient induction. The use of balloon catheters in patients with an unripe cervix has been shown to be an effective and safe method of cervical priming. Balloon catheters are as effective as the vaginal administration of prostaglandin E2 or oral misoprostol. The advantage of using a balloon catheter is that it avoids uterine hyperstimulation and monitoring is less expensive. This makes balloon catheters a suitable option for outpatient cervical ripening. Admittedly, intravenous administration of oxytocin to induce or augment labor is required in approximately 75% of cases. Balloon catheters are not associated with a higher risk of maternal and neonatal infection compared to vaginal PGE2. Low-risk pregnancies (e.g., post-term pregnancies, gestational diabetes) are suitable for outpatient cervical ripening with a balloon catheter. The data for high-risk pregnancies are still insufficient. The following conditions are recommended when considering an outpatient approach: strict selection of appropriate patients (singleton pregnancy, cephalic presentation, intact membranes), CTG monitoring for 20 – 40 minutes after balloon placement, the patient must be given detailed instructions about the indications for immediate readmission to hospital, and 24-hour phone access to the hospital must be ensured. According to reviewed studies, the balloon catheter remained in place between 12 hours (“overnight”) and 24 hours. The most common reason for readmission to hospital was expulsion of the balloon catheter. The advantages of outpatient versus inpatient induction of cervical ripening with a balloon catheter were the significantly shorter hospital stay, the lower costs, and higher patient satisfaction, with both procedures having been shown to be equally effective. Complication rates (e.g., vaginal bleeding, severe pain, uterine hyperstimulation syndrome) during the cervical ripening phase are low (0.3 – 1.5%); severe adverse outcomes (e.g., placental abruption) have not been reported. Compared to inpatient induction of labor using vaginal PGE2, outpatient cervical ripening using a balloon catheter had a lower rate of deliveries/24 hours and a significantly higher need for oxytocin; however, hospital stay was significantly shorter, frequency of pain during the cervical ripening phase was significantly lower, and patientsʼ duration of sleep was longer. A randomized controlled study comparing outpatient cervical priming with a balloon catheter with outpatient or inpatient induction of labor with oral misoprostol would be of clinical interest.
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- 2021
22. Effects of timing of umbilical cord clamping on preventing early infancy anemia in low-risk Japanese term infants with planned breastfeeding: a randomized controlled trial
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Yaeko Kataoka, Yukari Yaju, and Eriko Shinohara
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medicine.medical_specialty ,Anemia ,Breastfeeding ,Jaundice ,lcsh:Medicine ,Hematocrit ,Umbilical cord ,law.invention ,03 medical and health sciences ,0302 clinical medicine ,Randomized controlled trial ,law ,030225 pediatrics ,medicine ,030212 general & internal medicine ,medicine.diagnostic_test ,business.industry ,Obstetrics ,Cephalic presentation ,Incidence (epidemiology) ,lcsh:R ,medicine.disease ,Confidence interval ,medicine.anatomical_structure ,medicine.symptom ,business ,Research Article - Abstract
Background Japanese infants have relatively higher risk of anemia and neonatal jaundice. This study aimed to assess the effects of delayed cord clamping (DCC) on the incidence of anemia during early infancy in low-risk Japanese term infants with planned exclusive breastfeeding for 4 months. This study also aimed to explore the effects of DCC on neonatal jaundice. Methods We conducted an open-label, parallel-arm, multicenter randomized controlled trial of DCC (clamping the cord after more than a minute or pulsation stops) vs. early cord clamping (ECC; clamping the cord within 15 s) at one birth center and two clinics in Japan. Low-risk pregnant women planning to have a vaginal birth and to exclusively breastfeed and term singleton infants delivered in cephalic presentation were included in this study. The primary outcome was spectrophotometric estimation of hemoglobin at 4 months. Secondary outcomes were anemia incidence at 4 months, four outcomes related to neonatal jaundice, hematocrit levels, and related outcomes. Results Overall, 150 pregnant women were recruited. Participants (N = 138) were randomly allocated to two groups (DCC n = 68, ECC n = 70). There were no significant differences between the two groups in spectrophotometric estimation of hemoglobin at 4 months: mean difference = 0.1 g/dL, 95% confidence interval − 0.14, 0.35, DCC 12.4 g/dL, ECC 12.3 g/dL. Only the hematocrit levels on days 3 to 5 were significantly higher in the DCC group than in the ECC group: DCC 57.0%, ECC 52.6%, mean difference = 4.4, 95% confidence interval 2.61, 6.20. There were no significant differences in other secondary outcomes, including outcomes related to neonatal jaundice. Conclusion Among low-risk Japanese term infants with planned exclusive breastfeeding, DCC showed no significant effects on spectrophotometric hemoglobin levels at 4 months compared with ECC. We observed significantly higher hematocrit levels on days 3 to 5 in infants who underwent DCC, while these levels were within the normal range. Jaundice outcomes remained similar to those of infants who underwent ECC. Although a larger sample size is required to assess the effects of cord clamping on neonatal jaundice, DCC may prevent anemia in newborn infants. Trial registration UMIN-CTR; UMIN000022573, 06/01/2016 - retrospectively registered, https://upload.umin.ac.jp/cgi-open-bin/ctr/ctr_view.cgi?recptno=R000023056
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- 2021
23. The Rate of Caesarean Sections in Burkina Faso’s Regional and University Hospitals According to the Classification System of Robson’s Ten Groups
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Seni Kouanda, Tieba Millogo, Adama Ouattara, Charlemagne Marie Ragnang-Newendé Ouédraogo, Mady Bikienga, Sibraogo Kiemtoré, Issa Ouedraogo, and Yobi Alexis Sawadogo
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Pregnancy ,medicine.medical_specialty ,business.industry ,Term pregnancy ,Vaginal delivery ,Obstetrics ,medicine.medical_treatment ,Cephalic presentation ,Gestational age ,University hospital ,medicine.disease ,Scarred uterus ,medicine ,Caesarean section ,business - Abstract
Background: Quality assurance in labor and delivery is needed. The method must be simple and consistent, and be of universal value. The 10-Group Classification System is a simple method providing a common starting point for further detailed analysis within which all perinatal events and outcomes can be measured and compared. Objective: The purpose of this study was to analyze cesarean section (CS) rates using the classification system of Robson’s ten groups and to identify the main contributors to the overall CS rate in Burkina Faso’s regional and university hospitals. Materials and Method: A cross-sectional study with retrospective collection was carried out. All women who gave birth between July 1, 2017 and June 30, 2018, in the Regional Hospital Centres (RHC) and University Hospital Centres (UHC) of Burkina Faso were classified according to the Robson ten-group method. The overall CS rates and in each Robson group were calculated, as well as the contribution of each group to the overall CS rate. Results: The CS rate was 26.5% (8543 out of 32,240 deliveries) during the study period. nulliparous women with single term pregnancy in cephalic presentation during spontaneous labour (group 1), multiparous women with single pregnancy in cephalic presentation, gestational age ≥37SA, spontaneous labour (group 3) and multiparous women with previous CS (group 5) were the main contributors (67.7%) to the overall CS rate. In addition, we observed a variation in CS rates between different hospitals, especially among women with full-term pregnancies in cephalic presentation without previous CS (groups 1 to 4), showing large differences in emergency obstetric and neonatal care across the country. Conclusions: Women in groups 1, 3 and 5 were the most important contributors to the overall CS rate in Burkina Faso. It appears that efforts to reduce the overall rate of CS should focus on vaginal delivery on the scarred uterus, reduction of CS rates in nulliparous women with full-term pregnancy in cephalic presentation (groups 1) and proper monitoring of multiparous women with full-term pregnancy in spontaneous labour (group 3).
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- 2021
24. The role of abnormal cerebroplacental ratio in predicting adverse fetal outcome in pregnancies with scheduled induction of labor
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Reyhan Ayaz Bilir, Taner Günay, Meryem Hocaoglu, Abdulkadir Turgut, Özkan Özdamar, and Ergül Demirçivi Bör
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Adult ,Middle Cerebral Artery ,medicine.medical_specialty ,Turkey ,medicine.medical_treatment ,Intrauterine growth restriction ,Ultrasonography, Prenatal ,Umbilical Arteries ,03 medical and health sciences ,Shoulder dystocia ,0302 clinical medicine ,Meconium ,Pregnancy ,medicine.artery ,Fetal distress ,Humans ,Medicine ,Labor, Induced ,Prospective Studies ,030212 general & internal medicine ,030219 obstetrics & reproductive medicine ,business.industry ,Obstetrics ,Cephalic presentation ,Infant, Newborn ,Pregnancy Outcome ,Obstetrics and Gynecology ,Umbilical artery ,General Medicine ,medicine.disease ,Case-Control Studies ,Pulsatile Flow ,Labor induction ,Female ,business - Abstract
To investigate the role of abnormal cerebroplacental ratio (CPR) in predicting adverse fetal outcome in pregnancies with induction of labor.This prospective observational study conducted at Medeniyet University Göztepe Training and Research Hospital between December 1, 2018 and October 31, 2019 enrolled women with scheduled induction of labor at or beyond 37 weeks of pregnancy. Women with singleton non-anomalous fetuses with cephalic presentation and who had Bishop scores of 5 or less in pelvic examination were included in the study. Exclusion criteria were the presence of uterine scar history, non-cephalic presentation, multiple pregnancy, vacuum- or forceps-assisted delivery, and shoulder dystocia. Using fetal Doppler ultrasound, CPR was calculated (the ratio of umbilical artery to middle cerebral artery pulsatility index) and categorized into abnormal CPR (1) and normal CPR (≥1). Data on maternal and delivery characteristics, fetal birth weight, and fetal complications were compared between the groups.A total of 145 women were included, 28 in the abnormal CPR group and 117 in the normal CPR group. Multivariate analysis revealed labor induction at a later week of pregnancy (odds ratio [OR] 10.33, P = 0.001), lack of intrauterine growth restriction (IUGR) (OR 13.21, P = 0.001), fetal distress (OR 8.14, P = 0.003) or meconium aspiration (OR 159.91, P = 0.001), and umbilical artery pH values greater than 7.31 (OR 17.51, P = 0.015) to be associated with an increased likelihood of having normal (≥1) CPR values. Receiver operating characteristic analysis revealed association of normal CPR values with later labor induction (cut-off value of38.3 weeks, P = 0.001), higher birth weight (cut-off value of2460 g, P = 0.022) and higher umbilical artery pH (cut-off value of7.31, P = 0.007).Our findings revealed the significant role of abnormal CPR in predicting adverse fetal outcome in singleton pregnancies with scheduled induction of labor.
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- 2020
25. Role of Admission test in predicting foetal outcome in low and high risk pregnancies
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Milind B. Patil and Shailesh B. Patil
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Fetal acidosis ,medicine.medical_specialty ,Obstetrics ,business.industry ,Cephalic presentation ,Perinatal outcome ,medicine.disease ,Entrance exam ,Obstetrics and gynaecology ,medicine ,Fetal distress ,business ,Risk assessment ,Prospective cohort study - Abstract
Introduction: Unfortunately, risk assessment profiles used at present are insufficient. Intrapartum mortality and morbidity are not uncommon in the low risk pregnancies also. FHR and fetal acidosis can occur with the same frequency as in a High risk group. Hence, there is a need for a simple, effective screening test to identify the pregnancies requiring continuous EFM. Materials and Methods: This study is a prospective study comprising of 200 singleton pregnancies with cephalic presentation in early labour admitted to the labour room. Following Admission, the Admission test was done and the results were classified based on the three tier Heart interpretation system recommended by the 2008 NICHD Workshop on EFM as Reassuring, Nonreassuring and Ominous. The patients were then followed up and the mode of delivery and the different variables of perinatal outcome noted and correlated with the Admission test results. Results: The Low risk group had 88% Reassuring, 8% Nonreassuring and 4% Ominous Admission Test patterns. The High risk group had 80% Reassuring, 11% Nonreassuring and 9% Ominous Admission Test patterns. The study showed that operative deliveries were more significantly associated with Non reassuring and Ominous Admission test patterns especially in the High risk group. Admission test showed Sensitivity of 60%, Specificity of 90.86%, PPV 48.39% and NPV of 94.08%. Conclusion: Admission test can be used as an important non-invasive method to diagnose fetal compromise present at the time of admission in both high as well as low risk patients in labour. Keywords: Admission test, Low and high risk pregnancies, Fetal distress, NICU admission.
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- 2020
26. Análise do resultado obstétrico de partos submetidos a anestesia de condução e das repercussões neonatais imediatas
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Marilene Miranda Araújo, Zilma Silveira Nogueira Reis, and Gabriela Ribeiro Gontijo
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medicine.medical_specialty ,Fetus ,business.industry ,Obstetrics ,Vaginal delivery ,Cephalic presentation ,Forceps ,Retrospective cohort study ,General Medicine ,Conduction anesthesia ,Gestation ,Medicine ,Apgar score ,business - Abstract
Introdução: A anestesia é um recurso importante no alívio da dor durante o trabalho de parto (TP). Não é um procedimento isento de riscos e sua utilização envolve decisão com base nas condições clínicas e obstétricas, desejo da mulher e disponibilidade do procedimento. O objetivo deste estudo foi analisar a associação entre essa intervenção com a ocorrência de parto operatório e baixo escore de Apgar. Método: Estudo retrospectivo de base de dados hospitalar contendo 5.282 parturientes com gestação única, de feto em apresentação cefálica nascido vivo e sem malformação, entre os 8.591 nascimentos ocorridos no período de 2014 a 2017, na maternidade do Hospital das Clínicas da UFMG. Desfechos de interesse foram comparados entre partos conduzidos com ou sem anestesia, através de testes de associação. Resultados: A ocorrência de anestesia de condução de TP foi de 29,9%, sendo mais frequente entre adolescentes (33,3% versus 29,1%; p = 0,008), nulíparas (39,7% versus 21,6%; p
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- 2020
27. Outcomes of external cephalic version for antenatal women with breech presentation in a secondary hospital in Vellore, Tamil Nadu - a retrospective review
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Tobey Ann Marcus, Shalini Jeyapaul, Dimple Jamkhandi, Sam Marconi David, and Anne George Cherian
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medicine.medical_specialty ,Obstetrics ,business.industry ,Vaginal delivery ,medicine.medical_treatment ,Incidence (epidemiology) ,Cephalic presentation ,lcsh:R ,lcsh:Medicine ,Breech presentation ,Obstetrics and Gynecology ,limited resource setting ,lcsh:Gynecology and obstetrics ,female genital diseases and pregnancy complications ,Fetal Malpresentation ,External cephalic version ,medicine ,Caesarean section ,Complication ,business ,lcsh:RG1-991 ,external cephalic version ,reproductive and urinary physiology ,Original Investigation - Abstract
Objective Breech presentation is the most common fetal malpresentation at term, with an incidence of 3-4%. External cephalic version (ECV) is a procedure that can be offered to women with breech presentation beyond 36 weeks of gestation to convert it to cephalic presentation, reducing the risks of a vaginal breech delivery and the morbidities associated with caesarean section. Material and methods We retrospectively reviewed the records of women who underwent ECV between October 2012 and June 2020 with the objectives of determining the success rate of the procedure, the mode of delivery, the maternal and neonatal outcomes, periprocedural complications and their management. Results Among the 200 women who underwent the procedure with a 64% success rate (128 women), there were 110 vaginal deliveries (56.7%) including five vaginal breech deliveries, and 84 women (43.2%) underwent caesarean section, which included 24 women who had successful ECV but needed emergency caesarean for other indications. There was no significant difference in the neonatal APGAR scores in those who had a successful ECV and those who did not. Only three women (1.5%) experienced any significant periprocedural complication. Conclusion These results suggest that ECV improves the possibility of a vaginal delivery with an overall low complication rate, reducing the neonatal risks associated with vaginal breech delivery and the maternal morbidity of a caesarean section. It may thus contribute to reducing the primary caesarean section rate, making it a useful intervention, especially in limited resource settings.
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- 2020
28. Reducing emergency cesarean delivery and improving the primiparous experience: Findings of the RECIPE study
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Patrick Dicker, Niamh C. Murphy, Fergal D. Malone, Fionnuala Breathnach, Etaoin Kent, Sunitha Ramaiah, Elizabeth Tully, Fiona Cody, Naomi Burke, Dylan Deleau, and Sarah Al Nafisee
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medicine.medical_specialty ,Gestational Age ,Oligohydramnios ,03 medical and health sciences ,0302 clinical medicine ,Pregnancy ,Humans ,Medicine ,Fetal head ,Prospective Studies ,030212 general & internal medicine ,reproductive and urinary physiology ,Fetal Growth Retardation ,030219 obstetrics & reproductive medicine ,Framingham Risk Score ,Cesarean Section ,business.industry ,Obstetrics ,Vaginal delivery ,Cephalic presentation ,Obstetrics and Gynecology ,Gestational age ,medicine.disease ,Reproductive Medicine ,Cohort ,Female ,business ,Risk assessment ,Maternal Age - Abstract
The ability to predict the need for emergency Cesarean delivery holds the potential to facilitate birth choices. The objective of the RECIPE study (Reducing Emergency Cesarean delivery and Improving the Primiparous Experience) was to externally validate a Cesarean delivery risk prediction model. This model, developed by the Genesis study, identified five key predictive factors for emergency Cesarean delivery: maternal age, maternal height, BMI, fetal head circumference (HC) and fetal abdominal circumference (AC).This prospective, observational study was conducted in two tertiary referral perinatal centers. Inclusion criteria were as follows: primiparous women with a singleton, cephalic presentation fetus in the absence of fetal growth restriction (FGR), oligohydramnios, pre-eclampsia, pre-existing diabetes mellitus or an indication for planned Cesarean delivery. Between 38 + 0 and 40 + 6 weeks' gestational age, participants attended for prenatal assessment that enabled the determination of an individualized risk calculation for emergency Cesarean delivery during labour based on maternal height, BMI, fetal HC and AC, with crucially both participants and care providers being blinded to the resultant risk prediction score. Labor, delivery and postnatal outcomes were ascertained. Calibration and receiver operator curves were generated to determine the predictive capacity for emergency Cesarean delivery of the Genesis risk prediction model in this cohort.559 primiparous participants were enrolled from May 2017 to April 2019, of whom 142 (25 %) had an emergency Cesarean delivery during labour. Participants with a low predicted risk score (10 %) had a mean predicted rate of 8% (+/- standard deviation of 2%) and a similarly low actual observed rate of Cesarean delivery (8%). Participants with a high predicted risk (50 %) had a mean predicted Cesarean delivery rate of 64 % (+/- standard deviation of 9%) and also had a high actual observed Cesarean delivery rate (62 %). The calibration curve and receiver operating characteristic curve demonstrated that this validation study had comparable discriminatory power for emergency Cesarean delivery to that described in the original Genesis study. The Area Under the Curve (AUC) in Genesis was 0.69, whereas the AUC in RECIPE was 0.72, which reflects good predictive capacity of the risk prediction model.The accuracy of the Genesis Cesarean delivery prediction tool is supported by this validation study.
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- 2020
29. Is Vaginal Breech Delivery Still a Safe Option?
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Nuno Clode, Maria Pulido Valente, and Maria Carvalho Afonso
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Episiotomy ,Adult ,medicine.medical_specialty ,medicine.medical_treatment ,Maternal morbidity ,maternal morbidity ,Breech delivery ,Obstetrics and gynaecology ,Breech presentation ,Pregnancy ,medicine ,Humans ,breech presentation ,reproductive and urinary physiology ,Retrospective Studies ,Portugal ,Obstetrics ,business.industry ,Vaginal delivery ,Cephalic presentation ,Pregnancy Outcome ,Obstetrics and Gynecology ,Prenatal Care ,neonatal morbidity ,Gynecology and obstetrics ,Delivery, Obstetric ,female genital diseases and pregnancy complications ,Perineal laceration ,Case-Control Studies ,RG1-991 ,Female ,vaginal delivery ,business - Abstract
Objective To determine whether there was any difference in neonatal and maternal outcomes between breech vaginal delivery and cephalic vaginal delivery. Methods A retrospective, case-control study was conducted between January 2015 and December 2017 in a Portuguese hospital. A total of 26 cases of breech vaginal delivery were considered eligible and 52 pregnant women formed the control group. Results Induced labor was more frequent in the breech vaginal delivery group (46% versus 21%, p = 0.022). Episiotomy was more common in the breech vaginal delivery group (80% versus 52%, p = 0.014), and one woman had a 3rd degree perineal laceration. Newborns in the study group had a lower birthweight (2,805 g versus 3,177 g, p Conclusion The present study showed that breech vaginal delivery at term compared with cephalic presentation was not associated with significant differences in neonatal and maternal morbidity. It also suggests that breech vaginal delivery remains a safe option under strict selection criteria and in the presence of an experienced obstetrician.
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- 2020
30. Müllerian duct anomalies with term pregnancy: a case report
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Kadir Muhammad-Nashriq, Engku Ismail Engku-Husna, and Nik Lah Nik-Ahmad-Zuky
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0301 basic medicine ,Infertility ,Adult ,medicine.medical_specialty ,Endometriosis ,lcsh:Medicine ,Physical examination ,Tracheoesophageal fistula ,Palpation ,03 medical and health sciences ,0302 clinical medicine ,Pregnancy ,Case report ,medicine ,Humans ,Congenital anomaly ,Unicornuate uterus ,Mullerian Ducts ,030219 obstetrics & reproductive medicine ,medicine.diagnostic_test ,business.industry ,Obstetrics ,Cesarean Section ,Cephalic presentation ,Uterus ,lcsh:R ,Infant, Newborn ,General Medicine ,medicine.disease ,Anus ,Müllerian duct anomaly ,030104 developmental biology ,medicine.anatomical_structure ,Urogenital Abnormalities ,Vagina ,Female ,Imperforated anus ,business - Abstract
Background Müllerian duct anomaly is a rare condition. Many cases remain unidentified, especially if asymptomatic. Thus, it is difficult to determine the actual incidence. Müllerian duct anomaly is associated with a wide range of gynecological and obstetric complications, namely infertility, endometriosis, urinary tract anomalies, and preterm delivery. Furthermore, congenital anomalies in pregnant mothers have a high risk of being genetically transmitted to their offspring. Case presentation We report a case of a patient with unsuspected müllerian duct anomaly in a term pregnancy. A 33-year-old Malay woman with previously uninvestigated involuntary primary infertility for 4 years presented with acute right pyelonephritis in labor at 38 weeks of gestation. She has had multiple congenital anomalies since birth and had undergone numerous surgeries during childhood. Her range of congenital defects included hydrocephalus, for which she was put on a ventriculoperitoneal shunt; imperforated anus; and tracheoesophageal fistula with a history of multiples surgeries. In addition, she had a shorter right lower limb length with limping gait. Her physical examination revealed a transverse scar at the right hypochondrium and multiple scars at the posterior thoracic region, levels T10–T12. Abdominal palpation revealed a term size uterus that was deviated to the left, with a singleton fetus in a nonengaged cephalic presentation. The cervical os was closed, but stricture bands were present on the vagina from the upper third until the fornices posteriorly. She also had multiple rectal prolapses and strictures over the rectum due to previous anorectoplasty. An emergency cesarean delivery was performed in view of the history of anorectoplasty, vaginal stricture, and infertility. Intraoperative findings showed a left unicornuate uterus with a communicating right rudimentary horn. Conclusion Most cases of müllerian duct anomaly remain undiagnosed due to the lack of clinical suspicion and the absence of pathognomonic clinical and radiological characteristics. Because it is associated with a wide range of gynecological and obstetric complications, it is vital for healthcare providers to be aware of its existence and the role of antenatal radiological investigations in its diagnosis. The presence of multiple congenital abnormalities and a history of infertility in a pregnant woman should warrant the exclusion of müllerian duct anomalies from the beginning. Early detection of müllerian duct anomalies can facilitate an appropriate delivery plan and improve the general obstetric outcome.
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- 2020
31. Effects of external cephalic version for breech presentation at or near term in high-resource settings: A systematic review of randomized and non-randomized studies
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Katarina Johansen, Katariina Laine, Anne Cathrine Staff, Aase Serine Devold Pay, Inger Økland, and Ellen Blix
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medicine.medical_specialty ,mode of delivery ,medicine.medical_treatment ,Cochrane Library ,lcsh:Gynecology and obstetrics ,breech birth ,systematic review ,Medisinske Fag: 700 [VDP] ,Breech presentation ,Maternity and Midwifery ,medicine ,Caesarean section ,external cephalic version ,lcsh:RG1-991 ,lcsh:RT1-120 ,Review Paper ,lcsh:Nursing ,business.industry ,Obstetrics ,Cephalic presentation ,Obstetrics and Gynecology ,External cephalic version ,Relative risk ,Pediatrics, Perinatology and Child Health ,Apgar score ,Presentation (obstetrics) ,business - Abstract
Introduction: External cephalic version (ECV) for breech presentation involves manual manipulation of the fetus from breech to cephalic presentation at or near term, in an attempt to avoid breech birth. This systematic review summarizes the literature on the effects of ECV at or near term on pregnancy outcomes in high-resource settings. Methods: The MEDLINE, Embase, CINAHL, Cochrane Library, MIDIRS, and SweMED+ databases were searched for relevant articles published through April 2019, with no limitation on publication date. Clinical trials comparing the effects of ECV at ≥36 weeks, with or without tocolysis, with that of no ECV, conducted in northern, western, and central Europe, the USA, Canada, Australia, and New Zealand were eligible for inclusion. Results: Nine articles reporting on 184704 breech pregnancies were included. Pooled data showed that ECV attempts reduced the failure to achieve vaginal cephalic birth (risk ratio, RR=0.56; 95% CI: 0.45–0.71), caesarean section performance (RR=0.57; 95% CI: 0.50–0.64), and non-cephalic presentation at birth (RR=0.45; 95% CI: 0.29–0.68) compared with no ECV. ECV attempts also increased the incidence of Apgar score
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- 2020
32. Indication and Complication of Induction of Labour by Misoprostol among Pregnant Women in a Clinical Trial in Dhaka City
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Muqsuda Ashraf Shuvro, Nasrin Akhter, Habiba Shamim Sultana, Shafeya Khanam, Trifa Obayed, and Shimul Akter
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medicine.medical_specialty ,Pregnancy ,Obstetrics ,business.industry ,Nausea ,Cephalic presentation ,Gestational age ,medicine.disease ,Obstetrics and gynaecology ,medicine ,Vomiting ,medicine.symptom ,business ,Adverse effect ,Misoprostol ,medicine.drug - Abstract
Background: Misoprostol is very useful for induction of labour among the pregnant women. Objective: The purpose of the present study was to see the indication and complication of induction of labour by misoprostol among pregnancy women. Methodology: This single center clinical trial was carried out in the Department of Obstetrics and Gynaecology at a private hospital in Dhaka city, Bangladesh from September 2005 to February 2006 for a period of six months. Primi or second gravida patients with the gestational age between 37 weeks to 42 weeks in singleton pregnancy with cephalic presentation and not in labour were selected as study population. After proper selection of the cases, induction of labour was done by applying tablet misoprostol 50mcg in the posterior vaginal fornix. Complication of induction were recorded. Result: A total number of 60 patients were recruited for this study. 24 patients were between 23 to 26 years and 12 patients were between 27 to 30 years. Pre-eclampsia, pregnancy induced hypertension and intrauterine growth retardation were the most common indication of induction. In this study 31(51.7%) patients needed only 1 dose of Misoprostol and 24 (40.0%) patients needed 2 doses and only 5(8.3%) patients needed 3 doses of Misoprostal. In this study 11.67% patients experienced Nausea & vomiting and 3.33% patients developed hyperstimulation. Conclusion: In the conclusion, the use of misoprostol results in a shorter induction to delivery time and miserable adverse effects on the method of delivery. Journal of Current and Advance Medical Research 2020;7(2): 80-83
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- 2020
33. Efficacy of a second external cephalic version (ECV) after a successful first external cephalic version with subsequent spontaneous reinversion to breech presentation: a retrospective cohort study
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Sharon Maslovitz, Ofer Isakov, Lee Reicher, Yuval Fouks, Anat Lavie, Yariv Yogev, and Emmanuel Attali
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Fetus ,medicine.medical_specialty ,business.industry ,Vaginal delivery ,Obstetrics ,Cephalic presentation ,medicine.medical_treatment ,Obstetrics and Gynecology ,Retrospective cohort study ,General Medicine ,Breech presentation ,External cephalic version ,Medicine ,Gestation ,Presentation (obstetrics) ,business ,reproductive and urinary physiology - Abstract
Determining the efficacy of performance of a second external cephalic version (ECV) following successful first ECV with subsequent spontaneous reinversion to breech presentation in reducing the rate of cesarean delivery (CD). Data were reviewed on healthy women with fetuses in breech presentation who underwent a first ECV after 36 weeks. Routine ultrasound study was performed at 39-week gestation, and a repeat ECV procedure was performed if the fetus had reverted to non-cephalic presentation. Obstetrical outcome measures were compared between women who underwent one successful ECV between 36- and 41-week gestation in which the fetus remained in cephalic presentation until labor and those who underwent a successful first ECV after which the fetus returned to breech and a second ECV was performed. The primary outcome was the rate of secondary CD during vaginal delivery in cephalic presentation; rate of successful second ECV was the secondary outcome. Overall 250 women underwent one ECV attempt of which 169 (67%) were successful. Of them 28 reverted to breech presentation, all women underwent two attempts of which 21 (76%) were successful. A second successful ECV attempt was associated with a 33% incidence of a CD vs. 2.8% after one successful ECV in which the fetus remained in cephalic presentation. A second ECV after a successful first ECV with subsequent spontaneous reversion to breech presentation can be expected to be successful in 76% of cases but lead to CD in 33% of cases. Our findings can be used to support patient counseling and decision-making before second ECV attempt.
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- 2020
34. New technique for automatic sonographic measurement of change in head–perineum distance and angle of progression during active phase of second stage of labor
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Marta Simone, G. Schera, D. Pignatelli, Piera Ricciardi, Sergio Casciaro, L. Angeli, Tiziana Frusca, M. Di Paola, Andrea Dall'Asta, E. di Pasquo, Tullio Ghi, Nicola Volpe, A. Ferretti, and Francesco Conversano
- Subjects
Adult ,Coefficient of determination ,Intraclass correlation ,Perineum ,Ultrasonography, Prenatal ,Labor Presentation ,Root mean square ,Fetus ,Labor Stage, Second ,Pregnancy ,Humans ,Medicine ,Radiology, Nuclear Medicine and imaging ,Prospective Studies ,Radiological and Ultrasound Technology ,business.industry ,Cephalic presentation ,Ultrasound ,Reproducibility of Results ,Obstetrics and Gynecology ,General Medicine ,Gold standard (test) ,Sagittal plane ,medicine.anatomical_structure ,Reproductive Medicine ,Sonographer ,Female ,Nuclear medicine ,business ,Head ,Algorithms - Abstract
OBJECTIVE To evaluate the performance of a new ultrasound technique for the automatic assessment of the change in head-perineum distance (delta-HPD) and angle of progression (delta-AoP) during the active phase of the second stage of labor. METHODS This was a prospective observational cohort study including singleton term pregnancies with fetuses in cephalic presentation during the active phase of the second stage of labor. In each patient, two videoclips of 10 s each were acquired transperineally, one in the axial and one in the sagittal plane, between rest and the acme of an expulsive effort, in order to measure HPD and AoP, respectively. The videoclips were processed offline and the difference between the acme of the pushing effort and rest in HPD (delta-HPD) and AoP (delta-AoP) was calculated, first manually by an experienced sonographer and then using a new automatic technique. The reliability of the automatic algorithm was evaluated by comparing the automatic measurements with those obtained manually, which was considered as the reference gold standard. RESULTS Overall, 27 women were included. A significant correlation was observed between the measurements obtained by the automatic and the manual methods for both delta-HPD (intraclass correlation coefficient (ICC) = 0.97) and delta-AoP (ICC = 0.99). The high accuracy provided by the automatic algorithm was confirmed by the high values of the coefficient of determination (r2 = 0.98 for both delta-HPD and delta-AoP) and the low residual errors (root mean square error = 1.2 mm for delta-HPD and 1.5° for delta-AoP). A Bland-Altman analysis showed a mean difference of 0.52 mm (limits of agreement, -1.58 to 2.62 mm) for delta-HPD (P = 0.034) and 0.35° (limits of agreement, -2.54 to 3.09°) for delta-AoP (P = 0.39) between the manual and automatic measurements. CONCLUSIONS The automatic assessment of delta-AoP and delta-HPD during maternal pushing efforts is feasible. The automatic measurement of delta-AoP appears to be reliable when compared with the gold standard manual measurement by an experienced operator. Copyright © 2020 ISUOG. Published by John Wiley & Sons Ltd.
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- 2020
35. Successful vaginal delivery after external cephalic version (ECV): does time interval from ECV to delivery make a difference? A multicenter study
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Raanan Meyer, Tal Cahan, Gabriel Levin, Orit Moran, Yishay Weill, and Raphael N. Pollack
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medicine.medical_specialty ,Pregnancy ,Vaginal delivery ,Obstetrics ,business.industry ,medicine.medical_treatment ,Cephalic presentation ,Obstetrics and Gynecology ,Retrospective cohort study ,General Medicine ,medicine.disease ,Mode of delivery ,Breech presentation ,External cephalic version ,medicine ,Cesarean delivery ,business ,reproductive and urinary physiology - Abstract
The risk of cesarean delivery after a successful external cephalic version for breech presentation is higher as compared with fetuses in cephalic presentation. However, the role of the time interval between version attempt to delivery on the risk for cesarean delivery is unclear. We aimed to study the effect of the time interval from a successful external cephalic version to delivery on the risk for cesarean delivery and assess factors associated with cesarean delivery after a successful version. We conducted a multicenter, retrospective cohort study, including all successful external cephalic version at two medical centers between 2011 and 2019. We compared patient baseline characteristics, obstetric characteristics, maternal and neonatal outcomes in women that delivered by vaginal delivery with those who delivered by cesarean delivery. Overall, 769 deliveries were included. Of these, 98 women (12.7%) had cesarean delivery and 671 (87.3%) had vaginal delivery. Women who had cesarean delivery had a higher rate of obesity (44.9% vs 21.9%, p
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- 2020
36. Duration of labor among women with hypertensive disorders of pregnancy; A Swedish register cohort study
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Susanne Hesselman, Tansim Akhter, Lina Bergman, Anna Sandström, Anna-Karin Wikström, and Roxanne Hastie
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Gestational hypertension ,medicine.medical_specialty ,medicine.medical_treatment ,Preeclampsia ,Cohort Studies ,03 medical and health sciences ,0302 clinical medicine ,Pregnancy ,medicine ,Humans ,Caesarean section ,030212 general & internal medicine ,reproductive and urinary physiology ,Sweden ,Labor, Obstetric ,030219 obstetrics & reproductive medicine ,Cesarean Section ,Obstetrics ,business.industry ,Cephalic presentation ,Hazard ratio ,Obstetrics and Gynecology ,Hypertension, Pregnancy-Induced ,medicine.disease ,Reproductive Medicine ,Gestation ,Female ,business ,Cohort study - Abstract
Objective Preeclampsia is a severe obstetric complication affecting 2–8% of pregnancies. There is a common belief that women with preeclampsia experience a shorter duration of labor, where it is thought that increased inflammation that occurs with the disease facilitates labor. However, little evidence exists to support or refute this. Thus, we undertook a register-based cohort study investigating the association between hypertensive disorders of pregnancy and labor duration. Study design This was a Swedish register-based cohort study of nulliparous women with spontaneous or induced onset of labor at >34 weeks of gestation with a singleton fetus in cephalic presentation. Information of duration of labor was retrieved from electronic birth records and compared between women with hypertensive disorders and normotensives pregnancies. Data was represented as mean adjusted difference in hours (adjusted for pre-gestational disorders, maternal characteristics and mode of delivery) and adjusted hazard ratios (aHR), with an event defined as vaginal birth and women with intrapartum caesarean section censored. An aHR >1 indicated shorter duration of labor. Results Among 101,531 women, 5548 (5.5%) developed a hypertensive disorder of pregnancy. The overall mean duration of labor was 9.43 (SD 5.32) hours. Women with hypertensive disorders experienced a shorter duration of labor compared to normotensive women, with an adjusted mean difference of -0.68 h (95% CI −0.90, −0.47) for gestational hypertension and -1.53 h (95% CI −1.72, −1.35) for preeclampsia. This corresponded to an aHR of 1.05 (95% CI 1.01, 1.10) and 1.12 (95% CI 1.08, 1.17), respectively. However, when we confined the analysis to those who labored spontaneously, the presence of hypertensive disorders did not alter duration of labor (aHR 0.98, 95% CI 0.95,1.01). Only women who were induced and also had hypertensive disorders experienced a shorter duration of labor (aHR 1.07, 95% CI 1.04,1.09). Conclusions Hypertensive disorders did not alter labor duration among women with spontaneous onset of labor, however an association was observed among women who were induced.
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- 2020
37. Lactate concentration in amniotic liquid and in venous blood of maternity women with dystocia
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medicine.medical_specialty ,Amniotic fluid ,Endocrinology, Diabetes and Metabolism ,medicine.medical_treatment ,Uterus ,030209 endocrinology & metabolism ,03 medical and health sciences ,0302 clinical medicine ,Medicine ,Childbirth ,Caesarean section ,reproductive and urinary physiology ,lactate ,Fetus ,Pregnancy ,030219 obstetrics & reproductive medicine ,cesarean section ,business.industry ,Obstetrics ,Cephalic presentation ,dystocia ,amniotic fluid ,Obstetrics and Gynecology ,Gynecology and obstetrics ,Venous blood ,medicine.disease ,female genital diseases and pregnancy complications ,venous blood ,medicine.anatomical_structure ,Reproductive Medicine ,RG1-991 ,business - Abstract
Objective of the study: to investigate the lactic acid value in the blood of women in labor and in the amniotic fluid and possibility of using these indicators to predict dystocia development or progression.Material and methods. A prospective clinical and laboratory study of 136 women in labor with a single-term full-term pregnancy with cephalic presentation of fetus, without a scar on uterus was performed in the Kharkіv Сity Perinatal Center during 2018–2019. Dystocia was diagnosed in 50 women, of whom 33 gave birth by caesarean section, 17 – naturally. In 86 women dystocia was not detected, 17 of them gave birth by caesarean section for other indications, 69 – in a natural way. In addition to the standard examination, the lactate content in the amniotic fluid and in the venous blood was additionally studied by photometric method using a semi-automatic analyzer. Results are analyzed using descriptive statistics and data comparison with nonparametric methods.Results. In women with dystocia the lactate value in the amniotic fluid is slightly higher compared to women in labor without dystocia (p >0.05), and in venous blood at the beginning of labor practically does not differ between groups. Upon repeated analysis in the blood, the concentration of lactate increased in both groups (p
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- 2020
38. Comparison of Development of Full-term and Late Preterm Ecuadorian Mestizo Newborns, Using the Brunet-Lézine Scale and the Abbreviated Developmental Scale-3
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Ana Lalangui-Campoverde and Fabricio González-Andrade
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medicine.medical_specialty ,Pediatrics ,business.industry ,Vaginal delivery ,Cephalic presentation ,Incidence (epidemiology) ,Child development ,Epidemiology ,Cohort ,medicine ,Psychology (miscellaneous) ,Risk factor ,business ,Social Sciences (miscellaneous) ,Full Term - Abstract
Late preterm infants have a higher risk of early childhood developmental problems than full-term. They usually present subtle neurodevelopmental disabilities that could appear in middle and long-term time. This paper aims to determine differences in child neurodevelopment, in full-term infants and late preterm infants in Ecuadorian Mestizo newborns, using two assessment scales. This is an epidemiological, cross-sectional, and observational research, with two patient cohorts, late preterm and full-preterm infants. The sample size was 204 individuals, 102 cases in each cohort. It gathers data from the patient’s medical records and of the patients assessed with the Brunet-Lezine scale and Abbreviated Developmental Scale-3. Among late premature infants, the incidence of developmental disorders was 16.7% and 17.6% of those born at term (p > 0.05). A statistically significant difference was obtained between the first and third developmental evaluations among late preterm infants (p < 0.05). The multivariate analysis identified male sex as a risk factor for developmental disorders. Vaginal delivery and cephalic presentation behaved as protective factors (p < 0.05). In late preterm and term newborns, where child development was assessed using the Brunet-Lezine Scale and Abbreviated Developmental Scale-3, 16.7% of late preterm and 17.6% of term newborns were found to have developmental disorders, but no statistically significant difference between them. In the multivariate analysis, the most critical risk factor was male sex. Vaginal delivery and cephalic presentation behaved as protective factors.
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- 2020
39. Relationship between maternal thyroid function disturbance and malpresentation in term fetus
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Raghad Saud Abdullah, Adnan Chechan Obaid, and Raed Saadi Jaber
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medicine.medical_specialty ,business.industry ,Obstetrics ,Face Presentation ,medicine.medical_treatment ,Cephalic presentation ,Intrauterine growth restriction ,Shoulder presentation ,medicine.disease ,Fetal Malpresentation ,Breech presentation ,medicine ,Caesarean section ,Thyroid function ,business - Abstract
Background: Malpresention is any presentation other than the vertex, breech presentation at term is the most common abnormal fetal presentation and is associated with neonatal and maternal morbidity and mortality. Many etiological factors associated with malpresention including prematurity, intrauterine growth restriction; uterine and pelvic abnormality and endocrine diseases as in hypo – or hyperthyroidism which impair obstetrical outcome. Objectives: To study and evaluate the relationship of disturbed maternal thyroid function during gestation and abnormal fetal presentation at term. Patients and methods: Prospective randomized study of pregnant women Over nine months period from October 2013 to July 2014 A hundred healthy pregnant women who living in Tikrit and Al-Fallujah cities with age ranging from 19 – 45 years old (mean age of 28.5) randomized selected undergone history and clinical examination, obstetrical ultrasonic examination done for them with blood sample taken at term(37 gestational week and more) for thyroid function assessment through free thyroxin T3, bound thyroxin T4, thyroid stimulating hormone TSH. Result: A fifty pregnant women were cephalic presentation (50%), thirty five were breech (35%) and other presentations such as shoulder, face, brow were 10%, 4% and 1% respectively. Normal thyroid function through thyroid parameters was shown in (83%) of the pregnant (class I), (8%) of cases were associated with hyperthyroxinaemia (class II) and (9%) were hypothyroxinaemia (class III); 2 cases of cephalic presentation (2%) of total cases; 6 cases of breech (6%) of total cases and one case of shoulder presentation (1%) of total cases were hypothyroxinaemia, 4 cases of cephalic presentation (4%), 3 cases of breech (3%) and one case (1%) face presentation were (class II) Hyper thyroxinaemia). Conclusion: Pregnant women with abnormal thyroid function during gestation are at risk of fetal malpresentation. Hypothyroxinaemic pregnant showing high incidence of breech presentation with more incidence of caesarean section and more fetal, maternal and obstetrical complications.
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- 2020
40. Analysis of cesarean sections using Robsons classification system in a tertiary hospital in New Delhi
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Reva Tripathi, Neha Gupta, and Arpita De
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medicine.medical_specialty ,030219 obstetrics & reproductive medicine ,Obstetrics ,business.industry ,Cephalic presentation ,Failed induction ,Psychological intervention ,medicine.disease ,female genital diseases and pregnancy complications ,Ten group classification system ,03 medical and health sciences ,surgical procedures, operative ,0302 clinical medicine ,Obstetrics and gynaecology ,Meconium ,medicine ,Fetal distress ,New delhi ,030212 general & internal medicine ,business ,reproductive and urinary physiology - Abstract
Objective: To analyze cesarean section rates using Robsons 10 group classification system in a tertiary hospital over a period of five years (July 2014-Dec 2018). Main outcome: To analyze the main contributors of cesarean sections based on the ten groups under Robsons classification and to further analyze the main indications of cesareans in the relevant groups. Results and Discussion: All women with one or more previous cesareans with cephalic presentation (group V) contributed to the maximum number of cesareans, (32.5%), closely followed by group I (22.86%) and group IIA (10.25%). 31.65% of the total cesareans were elective cases, 17.23% were in women with inductions and 51.1% of the cesareans were in spontaneously laboring women. Robsons Ten Group Classification system (TGCS) found to be easy to understand, clear, mutually exclusive, reproducible system for classifying cesareans in all levels of Institutions. Among women who had elective cesareans, maximum were done in those in Group V who were not willing for TOLAC or those who has previous two cesareans. In spontaneously laboring women, 34% were due to meconium stained liquor and 32.9% were due to fetal distress, thus leaving a huge scope for reduction in cesarean rates. Conclusion: All institutions should routinely monitor cesareans based on Robsons TGCS to monitor time trends and for interinstitutional comparisons. Interventions should be targeted at maximizing normal deliveries, reducing primary cesareans and offering TOLAC where possible. There should be institutional protocols for defining indications like fetal distress, nonprogress of labour, failed induction and protocols for their managements Keywords: Cesarean rate reductions, Robsons classification, Ten Group classification system.
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- 2020
41. An Integrated System for Fetal Scalp Visualization, Blood Collection and Analysis
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Manisha Madhai Beck, Liji Sarah David, Bhaskar Mohan Murari, Neeraj Kulkarni, Reeta Vijayaselvi, Deepti Pinto Rosario, and Shruthi Akkal
- Subjects
medicine.medical_specialty ,Fetus ,medicine.diagnostic_test ,Obstetrics ,business.industry ,medicine.medical_treatment ,Cephalic presentation ,Obstetrics and Gynecology ,Blood collection ,medicine.disease ,Visualization ,medicine.anatomical_structure ,Scalp ,medicine ,Fetal distress ,Blood test ,Original Article ,Caesarean section ,business - Abstract
KEY MESSAGE: The new NB scope aids in better visualization of the scalp and blood collection and analysis at bed side. OBJECTIVE: Caesarean section rates and inherent complications are on the rise all over the world. One way to avoid a caesarean is to measure fetal scalp blood lactate levels. The methods available to visualize fetal scalp, obtain the blood sample and perform the blood test are separate, cumbersome and expensive, needing a certain level of expertise. We propose a device that incorporates all the steps of obtaining a fetal scalp blood lactate into one sleek, easy to use device. METHODS: The initial design, 3-D print and was tried on mannequin. After ethics committee approval, the prototype was experimented on patients in labour with singleton live fetus in cephalic presentation with no evidence of distress. RESULTS: There were (n = 9) patients recruited. There were (n = 5) primigravida and (n = 4) multigravida all of whom were in active labour. Parity did not seem to influence ease of instrumentation. Of the (n = 9) mothers (n = 2) had meconium-stained liquor and the rest (n = 7) had clear liquor, meconium-stained liquor did not affect visualization. The mean time taken to collect the sample was 184.11(± 33.04) seconds. CONCLUSION: The Neeraj-Bhaskar (NB) scope is an easy to use, affordable device that can be used time and again to decide on cases where emergency caesarean section can be avoided due to fetal distress. ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (10.1007/s13224-020-01313-9) contains supplementary material, which is available to authorized users.
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- 2020
42. Controlled Release Dinoprostone Insert and Foley Compared to Foley Alone: A Randomized Pilot Trial
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Michelle L. Norris, Rodney K. Edwards, Jennifer D. Peck, Christina Zornes, Mitchell D. West, and Katherine A. Loeffler
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medicine.medical_specialty ,Catheters ,Time Factors ,medicine.medical_treatment ,Foley catheter ,Pilot Projects ,Kaplan-Meier Estimate ,Oxytocin ,urologic and male genital diseases ,Article ,Dinoprostone ,law.invention ,03 medical and health sciences ,0302 clinical medicine ,Randomized controlled trial ,Pregnancy ,law ,Oxytocics ,medicine ,Humans ,Labor, Induced ,Cervix ,030219 obstetrics & reproductive medicine ,Foley ,business.industry ,Obstetrics ,Vaginal delivery ,Cephalic presentation ,Obstetrics and Gynecology ,Gestational age ,Administration, Intravaginal ,Parity ,medicine.anatomical_structure ,Delayed-Action Preparations ,Labor induction ,Pediatrics, Perinatology and Child Health ,Female ,Urinary Catheterization ,business ,Cervical Ripening - Abstract
Objective The aim of study is to compare, in a pilot study, combined dinoprostone vaginal insert and Foley catheter (DVI + Foley) with Foley alone (Foley) for cervical ripening and labor induction at term. Study Design In this open-label pilot randomized controlled trial, women not in labor, with intact membranes, no prior uterine incision, an unfavorable cervix, gestational age ≥37 weeks, and a live, nonanomalous singleton fetus in cephalic presentation were randomly assigned, stratified by parity, to DVI + Foley or Foley. Oxytocin was used in both groups after cervical ripening. Primary outcome was time to vaginal delivery. Results From April 2017 to January 2018, 100 women were randomized. Median (25–75th percentile) time to vaginal delivery for nulliparous women was 21.2 (16.6–38.0) hours with DVI + Foley (n = 26) compared with 31.3 (23.3–46.9) hours with Foley (n = 24) (Wilcoxon p = 0.05). Median time to vaginal delivery for parous women was 17.1 (13.6–21.9) hours with DVI + Foley (n = 25) compared with 14.8 (12.7–19.5) hours with Foley (n = 25) (Wilcoxon p = 0.21). Results were also analyzed to consider the competing risk of cesarean using cumulative incidence functions. Conclusion Compared with Foley alone, combined use of the dinoprostone vaginal insert and Foley for cervical ripening may shorten time to vaginal delivery for nulliparous but not parous women.
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- 2020
43. The Perinatal Condition Around Birth and Cardiovascular Risk Factors in the Japanese General Population: The Suita Study
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Shinji Katsuragi, Yoshihiro Kokubo, Tomonori Okamura, Tomoaki Ikeda, Aya Higashiyama, Makoto Watanabe, and Yoshihiro Miyamoto
- Subjects
Adult ,Male ,medicine.medical_specialty ,Cardiovascular risk factors ,Population ,Breastfeeding ,Birth Setting ,030204 cardiovascular system & hematology ,Breast milk ,03 medical and health sciences ,Neonatal Screening ,0302 clinical medicine ,Japan ,Pregnancy ,Breech presentation ,Lactation ,Internal Medicine ,Humans ,Medicine ,Age of Onset ,education ,Aged ,Retrospective Studies ,Glycated Hemoglobin ,education.field_of_study ,business.industry ,Obstetrics ,Cephalic presentation ,Biochemistry (medical) ,Infant, Newborn ,Perinatal condition ,Cardiovascular risk ,Prognosis ,Lipoproteins, LDL ,Perinatal conditions ,Perinatal Care ,Breast Feeding ,medicine.anatomical_structure ,Cardiovascular Diseases ,Heart Disease Risk Factors ,Prenatal Exposure Delayed Effects ,Original Article ,Female ,Cardiology and Cardiovascular Medicine ,business ,Delivery ,030217 neurology & neurosurgery - Abstract
Aim: To investigate the relationship between perinatal condition around birth and cardiovascular risk in later life. Methods: Retrospective data were examined from 1241 city dwellers (521 men, 720 women; age 41–69 years) who had undergone medical examination at a single institution including blood tests and physical measurements from 2007 to 2008. The questionnaire was conducted to determine how perinatal factors affect their lives later. We also selected and studied a total of 28 individuals (12 men and 16 women) specifically about the conformity rate of the breastfeeding method between participants' memories and what was written in the maternal and child health handbooks. Results: The conformity rate of the breastfeeding method between a self-questionnaire and his/her maternal and child health handbook was well correlated (r = 0.73; p < 0.025). Among the data in women who were born at home, HbA1C levels (5.36 ± 0.03 vs. 5.25 ± 0.05 mg/dL, p = 0.03) and low-density lipoprotein cholesterol (136.0 ± 1.4 vs. 129.3 ± 2.5 mg/dL, p = 0.04) were higher than women who were born at the hospital. Women raised by formula showed higher low-density lipoprotein cholesterol levels than women fed breast milk or a mixture of breast milk and formula (150.2 ± 4.8 vs. 138.7 ± 3.7, 142.5 ± 2.6 mg/dL, p = 0.04). Fasting blood glucose levels at an adult time in men and women born through breech presentation were higher than those by the cephalic presentation (123.2 ± 7.8 vs. 106.8 ± 1.2 mg/dL, p = 0.03). Conclusion: The study proposed that some perinatal conditions around birth such as delivery place, presenting part, and lactation affected especially Japanese women's cardiovascular risks between ages 41 and 69 years.
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- 2020
44. Analysis of the caesarean section rate using the 10-Group Robson classification at Benha University Hospital, Egypt
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Wagdy Megahed Amer, Ahmed Samy Saad, Bismeen Jadoon, Heba Elsayed Abdel Raziq, Tamer Mahmoud Assar, and Amany Ali Abdel Rahman Nucier
- Subjects
medicine.medical_specialty ,medicine.medical_treatment ,World Health Organization ,World health ,03 medical and health sciences ,0302 clinical medicine ,Pregnancy ,Maternity and Midwifery ,Humans ,Medicine ,Childbirth ,Caesarean section ,Prospective Studies ,reproductive and urinary physiology ,030219 obstetrics & reproductive medicine ,030504 nursing ,Cesarean Section ,business.industry ,Obstetrics ,Cephalic presentation ,Obstetrics and Gynecology ,University hospital ,medicine.disease ,Cross-Sectional Studies ,Egypt ,Female ,0305 other medical science ,business ,Monitoring tool ,Limited resources - Abstract
Background Egypt has the third highest caesarean section rate (54%) in the world and lacks a standard classification system to analyse caesarean section rates. The World Health Organization (WHO) recommends the Robson classification as an effective caesarean section analysis and monitoring tool. Aim To analyse the caesarean section rate of Benha University Hospital, Egypt using the standard 10-Group Robson classification system. Method A prospective, cross-sectional study was conducted at the Benha University Hospital from 1 April to 30 June 2018. All women admitted for childbirth were categorised into Robson groups to determine the absolute and relative contribution made by each group to the overall caesarean section rate. Epi Data V.3.1 software programme was used to analyse the data. Findings 850 women gave birth during the study period, 466 (55%) by caesarean section (CS). Robson Group 5 (multiparous, term, cephalic presentation and previous caesarean section) contributed the most (36%) to the overall CS rate. 175/308 (56%) women in this group had previously undergone one caesarean section. Group 6 (all nulliparous women with single breech pregnancy) and Group10 (cephalic preterm pregnancies) were the second and the third greatest contributors toward the overall CS rate, with 4.6% and 2.8% respectively. Conclusions In keeping with other studies, Groups 5, 6, and 10 were the main contributors to the overall caesarean section rate. We found Robson classification to be clinically relevant and an effective tool to analyse the caesarean section rate even in settings with limited resources.
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- 2020
45. Effects of Dance and Music on Pain and Fear During Childbirth
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Hacer Alan Dikmen and İlknur Münevver Gönenç
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Adult ,medicine.medical_specialty ,Labor, Obstetric ,Dance ,Visual analogue scale ,Cephalic presentation ,Dance Therapy ,Psychological intervention ,Labor pain ,Critical Care Nursing ,Pediatrics ,Test (assessment) ,Multivariate analysis of variance ,Pregnancy ,Maternity and Midwifery ,Physical therapy ,medicine ,Humans ,Pain Management ,Childbirth ,Female ,Single-Blind Method ,Psychology ,Music Therapy - Abstract
To test the effects of dance and music and music alone on pain and fear during the active phase of labor among nulliparous women.Single-blind, randomized, controlled study.A maternity and children's hospital in Konya Province, Turkey.A total of 93 nulliparous, pregnant women who were in the active phase of labor at term gestation with single fetuses in cephalic presentation.We randomly assigned participants to one of three groups: dance and music, music alone, and usual care (control). We collected data four times during labor using a personal information form, labor monitoring form, visual analog scale (VAS), and Version A of the Wijma Delivery Expectancy/Experience Questionnaire (W-DEQA) to measure fear.Based on multivariate analysis of variance, the effect of time and study group interaction on VAS and W-DEQA scores was statistically significant (p .05), and the effect of study groups and time on VAS scores was statistically significant (p .05). The effect of the study groups on W-DEQA scores was statistically significant (p .05), but there was no statistically significant effect of time on W-DEQA scores (p.05).Dance and music and music alone significantly reduced pain and fear in nulliparous women during the active phase of labor. These interventions are easy for nurses and midwives to use, affordable, and effective, and they enable a woman and her partner to be actively engaged in the woman's care.
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- 2020
46. Genital tract tears in women giving birth on a birth seat: A cohort study with prospectively collected data
- Author
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Li Thies-Lagergren, Trine Uldbjerg, and Rikke Damkjær Maimburg
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Adult ,Episiotomy ,medicine.medical_specialty ,medicine.medical_treatment ,Genital tract tears ,Lacerations ,Labor Presentation ,Pregnancy ,Maternity and Midwifery ,medicine ,Humans ,Caesarean section ,Prospective Studies ,Birth position ,Cesarean Section ,Obstetrics ,business.industry ,Cephalic presentation ,Parturition ,Obstetrics and Gynecology ,Birth seat ,Genitalia, Female ,Delivery, Obstetric ,VBAC ,Position (obstetrics) ,medicine.anatomical_structure ,Genital tract ,Sphincter ,Tears ,Female ,business ,Interior Design and Furnishings ,Cohort study - Abstract
Background Birth positions may influence the risk of tears in the genital tract during birth. Birth positions are widely studied yet knowledge on genital tract tears following birth on a birth seat is inconclusive. Aim The objective of this study was to describe the proportion of genital tract tears in women who gave birth on a birth seat compared to women who did not. Method An observational cohort study based on birth information collected prospectively. In total 10 629 live, singleton, non-instrumental births in cephalic presentation were studied. Results Fewer women who gave birth on a birth seat experienced an overall intact genital tract compared to women who gave birth in any other position. Women who gave birth on a birth seat were less likely to have an episiotomy performed. Women who gave birth vaginally on a birth seat after a previous caesarean section may have an increased risk for sustaining a sphincter tear. Discussion It is important to be aware of the decreased chance of an overall intact genital tract area when giving birth on a birth seat. Furthermore, there is a possibly increased risk of sphincter tear in women having a vaginal birth after caesarean. It is required and of importance to provide pregnant women with evidence-based information on factors associated with genital tract tears including birth positions.
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- 2020
47. Association of Oxytocin Use and Artificial Rupture of Membranes With Cesarean Delivery in France
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François Goffinet, Béatrice Blondel, Camille Bonnet, Aude Girault, and Camille Le Ray
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Adult ,medicine.medical_specialty ,Cross-sectional study ,medicine.medical_treatment ,Oxytocin ,Young Adult ,03 medical and health sciences ,0302 clinical medicine ,Pregnancy ,Surveys and Questionnaires ,Artificial rupture of membranes ,medicine ,Humans ,030212 general & internal medicine ,Young adult ,reproductive and urinary physiology ,Labor, Obstetric ,030219 obstetrics & reproductive medicine ,Cesarean Section ,Obstetrics ,business.industry ,Cephalic presentation ,Amniotomy ,Obstetrics and Gynecology ,Odds ratio ,medicine.disease ,Cross-Sectional Studies ,Logistic Models ,Gestation ,Female ,France ,business ,medicine.drug - Abstract
Objective To evaluate whether the decrease in the frequency of oxytocin administration and artificial rupture of membranes observed between the 2010 and 2016 French Perinatal Surveys was associated with a change in the frequency of cesarean delivery or cesarean delivery indications among women who entered labor spontaneously. Methods This cross-sectional study included women who participated in the 2010 and 2016 French National surveys who had singleton pregnancies and who gave birth at at least 37 weeks of gestation after spontaneous labor to a liveborn neonate in cephalic presentation. To test whether the observed decrease of oxytocin administration and artificial rupture of membranes between the two study years was explained by the women's individual characteristics and maternity units' organizational characteristics change, multivariable analyses were performed. The same strategy was applied for the change in intrapartum cesarean delivery rates between the 2 years. These analyses were repeated in nulliparous, low obstetric risk women, multiparous low obstetric risk women, and women with a previous cesarean delivery. The cesarean delivery indications were compared in 2010 and 2016. Results Oxytocin administration decreased significantly from 58.3% in 2010 to 45.2% in 2016 (adjusted odds ratio [aOR] 0.51; 95% CI 0.47-0.55), as did artificial rupture of membranes, from 52.4% to 42.6% (aOR 0.66; 95% CI 0.62-0.71). The intrapartum cesarean delivery rate remained stable-6.9% compared with 6.6% (aOR 0.93; 95% CI 0.82-1.06). The same patterns were observed in low risk groups and women with a previous cesarean delivery. The cesarean delivery indications were similar in both years. Conclusion The significant decrease in oxytocin administration and artificial rupture of membranes in 2016 compared with 2010 was not accompanied by an increase in the intrapartum cesarean delivery rate for women in France who entered labor spontaneously. These results support the recent international guidelines.
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- 2020
48. Risk factors for failed induction of labor among pregnant women with Class III obesity
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Christophe Vayssière, Yohan Kerbage, Damien Subtil, Philippe Deruelle, Marie-Victoire Senat, and Elodie Drumez
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Adult ,medicine.medical_specialty ,Bishop score ,Cohort Studies ,Pregnancy ,Risk Factors ,Interquartile range ,Humans ,Medicine ,Labor, Induced ,Retrospective Studies ,Cesarean Section ,Vaginal delivery ,business.industry ,Class III obesity ,Obstetrics ,Cephalic presentation ,Pregnancy Outcome ,Obstetrics and Gynecology ,General Medicine ,Odds ratio ,Delivery, Obstetric ,medicine.disease ,Obesity, Morbid ,Cohort ,Female ,business - Abstract
INTRODUCTION Our aim was to identify risk factors for failed induction in morbidly obese patients undergoing the induction of labor at term. MATERIAL AND METHODS This was a retrospective multicenter study on a cohort of 235 patients with a body mass index greater than 40 kg/m2 and giving birth to a singleton in cephalic presentation, who had an induction of labor from 38 weeks of amenorrhea. Scheduled cesareans and spontaneous vaginal deliveries were excluded. Maternal, peri-partum and neonatal characteristics were analyzed according to the delivery route. RESULTS In all, 235 patients were included. Of these, 62.5% patients delivered vaginally and 37.5% by cesarean section. The frequency of nulliparity was greater in patients who had a cesarean section (56 [interquartile range, IQR, 38.1] vs 56 [IQR 63.6], P
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- 2020
49. Changing Trends in Rate of Cervical Dilation in First Stage of Labor: Prospective Longitudinal Study
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Sangita Patel, Divyesh V. Shukla, Amit Shah, and Shilpi D. Shukla
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medicine.medical_specialty ,Longitudinal study ,Induced labour ,Obstetrics ,business.industry ,Cephalic presentation ,Cervical dilation ,medicine.anatomical_structure ,Spontaneous labour ,medicine ,Dilation (morphology) ,Cervical dilatation ,business ,Cervix ,reproductive and urinary physiology - Abstract
Introduction: Knowledge of change in the duration of stages of labour would be an essential step to reduce the increasing rates of cesarean section reported worldwide. Objective: To study the rate of cervical dilation in the 1st stage of labour in spontaneous and induced labour and in primigravida and multigravida with singleton pregnancy. Methods: A prospective observational study conducted at a multispeciality hospital was carried out for a period of 3 years from Jan 2017 to Dec 2019. A total of 640 patients who were admitted with spontaneous and induced labour having singleton pregnancy with cephalic presentation and intact membranes after 34 weeks who delivered vaginally were included for analysis. Progression of labor in the 1st stage of labour was measured by the rate of cervical dilation as noted by serial per vaginal examination and findings were plotted in partograph. Result: The difference between mean rate of cervical dilation in the study group is statistically significant between 4 - 6 cm and 6 - 10 cm (P ). When primigravida & multigravida patients were compared for the cervical dilation rate, statistically significant difference was seen between 4 - 6 cm but not in 6 - 10 cm. Average rate of cervical dilatation was 3.44 (Standard Deviation (SD) = 1.84) in spontaneous labor while average rate of cervical dilatation was 2.69 (SD = 1.18) in induced labor between 6 - 10 cm of cervical dilatation. Conclusion: The active phase of labour starts at 6 cm of cervical dilation in the majority of the patients. In multigravida, cervix dilates at faster rate before 6 cm. In induced labour cervix dilates at a slower rate than spontaneous labour after 6 cm dilation.
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- 2020
50. Is there an interest in repeating the vaginal administration of dinoprostone (Propess®), to promote induction of labor of pregnant women at term? (RE-DINO): study protocol for a randomized controlled trial
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P. Coste Mazeau, F. Sire, Y. Aubard, Jean-Luc Eyraud, Tristan Gauthier, R. Martin, M. Hessas, F. Margueritte, and C. Sallée
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Pessary ,Adult ,medicine.medical_specialty ,Medicine (miscellaneous) ,Equivalence Trials as Topic ,Oxytocin ,Dinoprostone ,law.invention ,03 medical and health sciences ,Study Protocol ,Young Adult ,0302 clinical medicine ,Randomized controlled trial ,law ,Pregnancy ,Oxytocics ,medicine ,Humans ,Multicenter Studies as Topic ,Pharmacology (medical) ,030212 general & internal medicine ,Labor, Induced ,Infusions, Intravenous ,Randomized Controlled Trials as Topic ,lcsh:R5-920 ,030219 obstetrics & reproductive medicine ,Obstetrics ,Vaginal delivery ,business.industry ,Cephalic presentation ,medicine.disease ,Administration, Intravaginal ,Treatment Outcome ,Clinical Trials, Phase III as Topic ,Retreatment ,Gestation ,Female ,France ,business ,Induction of labor ,lcsh:Medicine (General) ,medicine.drug ,Cervical Ripening - Abstract
Background Labor is induced in over 20% of women in France. Prostaglandins, especially intravaginal dinoprostone (Propess®), are widely used to initiate cervical ripening. If labor does not start within 24 h, there is uncertainty about whether to administer a second dinoprostone pessary or to use oxytocin to induce labor in order to achieve a vaginal delivery. Methods RE-DINO is a prospective, open-label, multicenter, randomized superiority trial with two parallel arms running in six French hospitals. A total of 360 patients ≥ 18 years of age at > 37 weeks of gestation who exhibit unfavorable cervical conditions (Bishop score Discussion This study may help in determining the optimal way to induce labor after failure of a first Propess®, an unresolved problem to date. This trial explores the effectiveness and safety of placing a second Propess® and may contribute to development of an obstetric consensus. Trial registration Registered on 2 September 2016 at clinicaltrials.gov (identification number NCT02888041).
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- 2020
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