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More and more couples are postponing their desire to have children until later periods in life. This is accompanied by a variety of both, medical and social problems. It is known that fertility in women begins to decline gradually from the age of 25 and decreases rapidly from the age of 35. On the other hand, many couples in the fourth decade of life are significantly involved in their careers and are sometimes even physically separated. This means that the probability of conception is inherently reduced, because sexual intercourse cannot take place regularly on fertile days. We report on a 35-year-old patient in whom we programmed the cycle with the progestin pill drospirenone, which resulted in a spontaneous conception and the birth of a healthy child. [ABSTRACT FROM AUTHOR]

Background: Dysmenorrhea is a common condition that may have negative effects on social life, couples' relationships and professional activities. The objectives of this study were to evaluate the prevalence, risk factors and characteristics of dysmenorrhea and its impact on patients' quality of life using a specific self-questionnaire named "DysmenQoL questionnaire". We also checked the validity and reliability of this questionnaire in our population. Methods: We conducted a cross-sectional study that included 504 participants of reproductive age between 18 and 45 years of age. The data were collected with an original form divided into three sections. The last section (DysmenQoL questionnaire) included 20 statements scored from 1 ("never") to 5 ("every time") that evaluates the effects of menstrual pain on health and feelings, daily activities, relationships and professional activity. We calculated the sum of the scores for each statement and we called it the "DysmenQoL score". Results: The prevalence of dysmenorrhea was 83.7%. The presence of dysmenorrhea was statistically significant associated with the degree of menstrual bleeding ( p = 0.017), the presence of infertility ( p = 0.034) and dyspareunia ( p = 0.002), but also with the presence of premenstrual syndrome and a family history of dysmenorrhea ( p < 0.001). Among the participants with dysmenorrhea, 73.9% considered that this symptom affected their quality of life, and this was correlated with pain intensity and the DysmenQoL score ( p < 0.001). A significant difference regarding the DysmenQoL score depending on the pain intensity, frequency and duration of dysmenorrhea and the methods used to reduce the pain was observed. Conclusions: Dysmenorrhea had a high prevalence among the participants included in the study, and its presence was associated with a series of risk factors. Most women considered that dysmenorrhea affected their quality of life. The DysmenQoL questionnaire proved to be a reliable and valid method for evaluating the impact of dysmenorrhea on quality of life.

Background: Serum bone turnover markers might play a role in the prediction of the development of bone metastases in breast cancer (BC) patients. We conducted a retrospective cohort study to address the association of serum bone turnover markers with oncologic outcomes., Methods: We included 80 women with BC, who were operated on at the Department of Gynecology, Obstetrics and Reproductive Medicine, Homburg/Saar, Germany. Serum samples were obtained prior to surgery and were used for estimation of the concentration of tumor and bone turnover markers using enzyme-linked immunosorbent assay (ELISA) and radioimmunoassay (RIA)., Results: At baseline, pyridinoline cross-linked carboxy-terminal telopeptide of type-1 collagen (ICTP) concentrations were higher in nodal positive vs. negative tumors (Mann-Whitney test p = 0.04). After a median follow-up of 79.4 months, 17 patients developed metastases, with 9 demonstrating, among other organs, osseous metastases. ICTP demonstrated the best area under the curve in the predection of osseous metastases in our cohort (AUC = 0.740, DeLong Test p = 0.005). Univariable Cox proportional hazard models failed to demonstrate significant associations between serum bone turnover markers and oncologic outcomes (progression-free survival, overall survival)., Conclusions: Serum bone turnover markers (e.g., ICTP) were able to predict the development of osseous metastases but were not associated with oncologic outcomes. Further investigation and validation are required for the use of such markers in clinical practice.

(1) Background: Surgical-oncological treatment methods are continuously put to the test in times of evidence-based medicine-notably, a constant reevaluation remains key, especially for tumor entities with increasing incidence such as vulvar carcinoma. (2) Methods: In order to determine the postoperative clinical course of different methods of vulvar excision (vulvectomy, hemivulvectomy) as well as inguinal lymph node removal (lymphadenectomy, sentinel lymph node biopsy) with regard to postoperative wound-healingprocess, perioperative hemorrhage, and re-resection rates, we retrospectively analyzed surgical, morphological and laboratory data of 76 patients with a pathological diagnosed vulvar cancer. (3) Results: Analysis of our data from a single center revealed a comparable perioperative clinical course regardless of the chosen method of vulvar excision and inguinal lymph node removal. (4) Conclusions: Thus, our results emphasize the current multimodality in surgical therapy of vulvar carcinoma, in which consideration of known prognostic factors together with the individual patient's clinical situation allow guideline-based therapy aimed at maximizing surgical safety.

Introduction: Nowadays chemotherapy in breast cancer patients is optionally applied neoadjuvant, which allows for testing of tumor response to the chemotherapeutical treatment in vivo, as well as allowing a greater number of patients to benefit from a subsequent breast-conserving surgery., Material and Methods: We compared breast ultrasonography, mammography, and clinical examination (palpation) results with postoperative histopathological findings after neoadjuvant chemotherapy, aiming to determine the most accurate prediction of complete remission and tumor-free resection margins. To this end, clinical and imaging data of 184 patients (193 tumors) with confirmed diagnosis of breast cancer and neoadjuvant therapy were analyzed., Results: After chemotherapy, tumors could be assessed by palpation in 91.7%, by sonography in 99.5%, and by mammography in 84.5% (chi-square p < 0.0001) of cases. Although mammography proved more accurate in estimating the exact neoadjuvant tumor size than breast sonography in total numbers (136/163 (83.44%) vs. 142/192 (73.96%), n.s.), 29 tumors could be assessed solely by means of breast sonography. A sonographic measurement was feasible in 192 cases (99.48%) post-chemotherapy and in all cases prior to chemotherapy., Conclusions: We determined a superiority of mammography and breast sonography over clinical palpation in predicting neoadjuvant tumor size. However, neither examination method can predict either pCR or tumor margins with high confidence.

Background: The thesis on which this paper is based intended to investigate whether the result of the microbiological vaginal swab has an influence on the outcome of the fertility treatment., Methods: The microbiological vaginal swabs of patients who received fertility treatment at Saarland University Hospital were evaluated. Depending on the microorganisms detected, the swab result was classified as inconspicuous, intermediate, or conspicuous. The SPSS software was used to determine the correlation between the swab result and the outcome of the fertility treatment., Results: Dysbiosis was associated with a worse outcome of fertility treatment. The pregnancy rate with a conspicuous swab was 8.6%, whereas it was 13.4% with an inconspicuous swab. However, this association was not statistically significant. Furthermore, an association of endometriosis with dysbiosis was found. Endometriosis was more frequent with a conspicuous swab result than with an inconspicuous result (21.1% vs. 17.7%), yet the correlation was not statistically significant. However, the absence of lactobacilli was significantly associated with endometriosis ( p = 0.021). The association between endometriosis and a lower pregnancy rate was also statistically significant ( p = 0.006)., Conclusion: The microbiological vaginal and cervical swabs can be used as predictors for the success of fertility treatments. Further studies are needed to assess the impact of transforming a dysbiotic flora into a eubiotic environment on the success of fertility treatments.

This book chapter presents the most important clinical aspects concerning the gonadotropin-releasing hormone antagonist cetrorelix and its importance in reproductive medicine. After an overview of the historical milestones in the development and establishment of cetrorelix in the context of ovarian stimulation treatment, its dosage, effects, and side effects are evaluated. The chapter terminates with a conclusion emphasizing the ease of use and the increase in patient safety because of a significantly reduced risk of ovarian hyperstimulation syndrome with cetrorelix compared with the agonist protocol., (© 2022 The Authors.)

Background: Preeclampsia is a pregnancy-related hypertensive disease. Aberrant hormone levels have been implicated in blood pressure disorders. This study investigated the association of postpartum maternal serum hormone levels of estradiol, progesterone, prolactin, and ß-HCG with poorer PE-related complications including arterial hypertension. Methods: Thirty patient women with preeclampsia, and twenty women with uncomplicated pregnancy were included in this study. Serum levels of estradiol, progesterone, prolactin, and ß-HCG were determined immediately after delivery, and on the first and third postpartum days by means of ECLIA. Results: Compared with normal pregnancy cases, preeclampsia cases had higher serum levels of ß-HCG levels on Day-0 (319%), of progesterone on Day-0 (207%) and Day-1 (178%), and of estradiol on Day-1 (187%) and Day-3 (185%). Increased prolactin levels were positively associated with disease severity and estradiol and progesterone levels were decreased in poorer preeclampsia features including disease onset and IUGR diagnosis. No significant correlation between different hormone levels and blood pressure measurements was reported. Conclusions: This study is the first that detected postpartum maternal serum hormone levels and their correlation with blood pressure measurements in preeclampsia. We believe that the persistent arterial hypertension in the puerperium in preeclampsia as well as poorer disease specifications are most likely not of hormonal origin. Larger, well-defined prospective studies are recommended.

Introduction: Dysmenorrhea is defined as the presence of painful menstruation, and it affects daily activities in different ways. The aims of this study were to assess the prevalence and management of dysmenorrhea and to determine the impact of dysmenorrhea on the quality of life of medical students., Material and Methods: The study conducted was prospective, analytical and observational and was performed between 7 November 2019 and 30 January 2020 in five university centers from Romania. The data was collected using an original questionnaire regarding menstrual cycles and dysmenorrhea. The information about relationships with family or friends, couples' relationships and university activity helped to assess the effects of dysmenorrhea on quality of life. The level of significance was set at p < 0.05., Results: The study comprised 1720 students in total. The prevalence of dysmenorrhea was 78.4%. During their menstrual period, most female students felt more agitated or nervous (72.7%), more tired (66.9%), as if they had less energy for daily activities (75.9%) and highly stressed (57.9%), with a normal diet being difficult to achieve (30.0%). University courses (49.4%), social life (34.5%), couples' relationships (29.6%), as well as relationships with family (21.4%) and friends (15.4%) were also affected, depending on the duration and intensity of the pain., Conclusion: Dysmenorrhea has a high prevalence among medical students and could affect the quality of life of students in several ways. During their menstrual period, most female students feel as if they have less energy for daily activities and exhibit a higher level of stress. The intensity of the symptoms varies considerably and, with it, the degree of discomfort it creates. Most student use both pharmacological and non-pharmacological methods to reduce pain (75.7%). University courses, social life, couples' relationships, as well as relationships with family and friends are affected, depending on the duration and intensity of the pain.

Purpose: The purpose of this survey was to assess medical students' opinions about online learning programs and their preferences for specific teaching formats during COVID 19 pandemic., Methods: Between May and July 2020, medical students who took an online gynecology and obstetrics course were asked to fill in a questionnaire anonymously. The questionnaire solicited their opinions about the course, the teaching formats used (online lectures, video tutorials featuring real patient scenarios, and online practical skills training), and digital learning in general., Results: Of 103 students, 98 (95%) submitted questionnaires that were included in the analysis. 84 (86%) students had no problem with the online course and 70 (72%) desired more online teaching in the future. 37 (38%) respondents preferred online to traditional lectures. 72 (74%) students missed learning with real patients. All digital teaching formats received good and excellent ratings from > 80% of the students., Conclusion: The survey results show medical students' broad acceptance of the online course during COVID 19 pandemic and indicates that digital learning options can partially replace conventional face-to-face teaching. For content taught by lecture, online teaching might be an alternative or complement to traditional education. However, bedside-teaching remains a key pillar of medical education., (© 2021. The Author(s).)

Purpose: Vaginal cuff dehiscence (VCD) is one of the major surgical complications following hysterectomy with data on incidence rates varying largely and studies assessing risk factors being sparse with contradictive results. The aim of this study was to assess the incidence rate of and risk factors for VCD in a homogenous cohort of women treated for benign uterine pathologies via total laparoscopic hysterectomy (TLH) with standardized follow-up., Methods: All patients undergoing TLH at the Department of Gynecology and Obstetrics, Saarland University Hospital between November 2010 and February 2019 were retrospectively identified from a prospectively maintained service database., Results: VCD occurred in 18 (2.9%) of 617 patients included. In univariate and multivariate analyses, a lower level of surgeon laparoscopic expertise (odds ratio 3.19, 95% confidence interval (CI) 1.0-9.38; p = 0.03) and lower weight of removed uterus (odds ratio 0.99, 95% CI 0.98-0.99; p = 0.02) were associated positively with the risk of VCD., Conclusion: In this homogenous cohort undergoing TLH, laparoscopic expertise and uterine weight influenced the risk of postoperative VCD. These findings might help to further reduce the rate of this complication., (© 2021. The Author(s).)

Purpose: To investigate whether a training program on breast ultrasound skills including core-needle biopsies to undergraduate students can improve medical knowledge and learning satisfaction., Methods: Medical students attending mandatory classes at the Medical School of the University of Saarland received a supplemental theoretical and hands-on training program on ultrasound (US) breast screening and on US-guided core-needle biopsy using an agar-agar phantom. Experienced breast specialists and ultrasound examiners served as trainers applying Peyton's 4-step training approach. The students' theoretical knowledge and hands-on skills were tested before and after the training program, using a multiple-choice questionnaire (MCQ), the Objective Structured Clinical Examination (OSCE) and a student curriculum evaluation., Results: The MCQ results showed a significant increase of the student's theoretical knowledge (50.2-75.2%, p < 0.001). After the course, the OSCE showed a mean total of 17.3/20 points (86.5%), confirming the practical implementation of the new skills. The student curriculum evaluation in general was very positive. A total of 16/20 questions were rated between 1.2 and 1.7 (very good) and 3 questions were rated as 2.1 (good)., Conclusion: Undergraduate student's medical education can be enhanced by teaching breast US skills.

Introduction: The decision, whether to undergo fertility preservation or not is highly demanding for cancer patients. Decision aids may act as an additional source of support. So far, only a limited number of decision aids regarding fertility preservation for female cancer patients exist and have been evaluated systematically. This paper presents the results of secondary analyses of the first randomized controlled trial evaluating an online decision aid for female cancer patients affected by different types of cancer. It focuses on fertility-related knowledge, attitude toward fertility preservation, and long-term effectiveness regarding decisional regret., Material and Methods: Young female cancer patients between 18 and 40 years of age were recruited after fertility counseling with a reproductive specialist. They were assigned to either the control group (counseling only) or the intervention group (counseling followed by the additional use of the decision aid). Both groups had to complete a questionnaire after counseling as well as 1 and 12 months later, covering topics such as fertility-related knowledge, attitude towards fertility preservation, decisional conflict and regret. Recruitment was ongoing during 18 months in eight fertility centers located in Switzerland and Germany., Results: Mean age of participating women was 29.31 years (SD 4.57). Of the entire sample (n = 51) 53% were affected with breast cancer, 27.4% with lymphoma, and 19.6% with various other types of cancer. Knowledge regarding the most common fertility preservation methods was high and comparable in both groups. Positive attitude significantly exceeded negative attitude among all participants (p = 0.001). Although the altogether low scores for decisional regret were on a higher level in the control group (T2: mean = 19.00, SD = 13.24; T3: mean = 22.0, SD = 20.67) than in the intervention group (T2: mean = 14.12, SD = 11.07; T3: mean = 12.94, SD = 13.24), there were no statistically significant differences between and within both groups. There was a positive association between decisional conflict and decisional regret at T3 (p = 0.001, r = 0.510)., Conclusions: This decision aid was suitable as an additional source of knowledge and may positively impact decisional regret in the long term. Results suggest that the provision of an online decision aid as a complement to fertility counseling may facilitate decision-making., (© 2021 Nordic Federation of Societies of Obstetrics and Gynecology (NFOG). Published by John Wiley & Sons Ltd.)

Objectives: The impedance cardiography (ICG) technique measures the variation of impedance in the thorax due to the physical contractile activity of the heart. Twin pregnancy is characterized by greater maternal hemodynamic changes than a singleton pregnancy., Methods: In a study on 121 pregnant women in the last trimester we performed ICG, evaluating the following hemodynamic parameters: stroke volume, heart rate, cardiac output, ventricular ejection time, left ventricular ejection time, thoracic impedance, and systemic vascular resistance., Results: The study included singleton and twin pregnancies. Heart rate values in women with single fetus was lower than in those carrying twins (85 vs. 100 beats/min, p=0.021) as were the stroke volume values (64 vs. 83 mL, p=0.010) and the cardiac output (p<0.0001). Systemic vascular resistance decreased in twin pregnancies compared to singleton pregnancy (p=0.023)., Conclusions: ICG studies are rare, and the validation of their results is an ongoing process. However, the ICG technique is applicable in the third trimester of pregnancy and can yield important information regarding the hemodynamic profile of singleton and twin pregnancies, revealing maternal heart changes specific to twin pregnancies., (© 2021 Walter de Gruyter GmbH, Berlin/Boston.)