Search

This article discusses the role of ultrasound examinations in diagnosing retained product of conception (RPOC), which refers to placenta and/or fetal tissue that remains in the uterus after pregnancy. Symptoms of RPOC include vaginal bleeding, uterine tenderness, pelvic pain, and fever. Ultrasound scans can detect remnant tissue in the uterine cavity, and Doppler technology can help differentiate it from other substances. While hysteroscopy is considered the gold standard procedure for removing residual tissue, dilatation and curettage is more commonly used, although it has a higher risk of incomplete evacuation. The article concludes that hysteroscopic treatment using a resectoscope is a safe and effective technique that reduces complications. [Extracted from the article]

Endometrial cancer is the most common gynecological malignancy with a relatively good overall prognosis. It traditionally has two subtypes: type 1 (endometrioid carcinoma) and type 2 (non-endometrioid carcinoma). The prognosis is excellent for stage I endometrioid cancer, with a 5-year survival rate of 96%. However, the prognosis is much worse for women with high-risk endometrial cancer. Effective preoperative staging is important in order to tailor treatment and achieve optimal long-term survival. The majority of asymptomatic polyps detected by ultrasound are treated surgically. Conventionally, dilatation and curettage was performed to obtain a histological diagnosis, but nowadays hysteroscopy with biopsy is starting to be considered as the gold standard. Hysteroscopic resection seems to reduce the risk of underdiagnosed (atypical endometrial hyperplasia) endometrial cancer. To avoid the spread of malignant cells, hysteroscopy should be performed with concern to keep intrauterine pressure low. In comparison with cervical injection, the hysteroscopic method has a better detection rate in the para-aortic area during sentinel lymph node mapping. In the assessment of cervical involvement, the accuracy of magnetic resonance imaging is significantly higher than the accuracy of hysteroscopy. In fertility-sparing cases, hysteroscopic endometrium resection with progesterone therapy is an acceptable option. [ABSTRACT FROM AUTHOR]

Hyperandrogenism is a determining diagnostic factor for PCOS. If pregnancy is conceived, it is considered high-risk due to several potential complications, but the correlation between pre-pregnancy androgen levels and obstetric outcomes is poorly characterized., Objective: To determine if pre-pregnancy serum androgen concentrations and androgen indexes differed when certain obstetric and neonatal outcomes appeared in PCOS., Methods: A single-center, retrospective study was carried out. All patients were treated between 2012 and 2019. A total of 73 patients had all the endocrine and obstetric data available. Pre-pregnancy hormone levels (total testosterone-T, androstenedione-AD, DHEAS (dehydroepiandrosterone sulfate), SHBG (sex-hormone-binding globulin), and TSH (thyroid-stimulating hormone) were collected, and T/SHBG, AD/SHBG, DHEAS/SHBG, T/AD indexes were calculated and compared., Results: When miscarriage was present in the history, significantly elevated pre-pregnancy AD levels were observed. Higher pre-pregnancy AD level was noted in PCOS patients delivering female newborns as compared to males. Additionally, a higher T/AD ratio was associated with subsequent preterm delivery, but significance was lost after age adjustment. Maternal age at delivery had a significant negative correlation with pre-pregnancy DHEAS levels and DHEAS/SHBG ratio. Pre-pregnancy SHBG displayed a significant negative correlation, while pre-pregnancy androgen/SHBG ratios exhibited positive correlations with both birth weight and birth weight percentile., Conclusions: Based on our data, AD and the T/AD ratio emerge as distinctive factors in certain outcomes, implying a potential specific role of altered 17-β-HSD (17β-hydroxysteroid dehydrogenase) enzyme activity, possibly influencing offspring outcomes. The pre-pregnancy T/SHBG ratio exhibits a potentially stronger correlation with fetal growth potential compared to SHBG alone. DHEAS and maternal age at delivery are strongly correlated in PCOS patients.

Background/Objective: Infertility affects an estimated 40-50% of women with polycystic ovary syndrome (PCOS), the leading cause of anovulatory infertility, but only a small proportion of the patients require in vitro fertilization (IVF) therapy. Both PCOS and IVF are associated with an increased risk of obstetric complications. To compare preconception endocrine profiles and symptoms, as well as obstetric outcomes of PCOS patients who achieved successful pregnancies with and without IVF treatment. Methods: A single-center retrospective cohort study was conducted. Data spanning from 2012 to 2019 were compiled from patients with PCOS who visited the Gynecologic Endocrinology Unit and the Infertility Unit at the Department of Obstetrics and Gynecology, University of Debrecen. Patients diagnosed with PCOS who had had at least one successful delivery beyond the 23rd gestational week at the department were eligible for inclusion in the study. Results: Fifteen percent of the 206 pregnancies leading to successful deliveries of 232 newborns in our cohort conceived with IVF. A one year increase in the maternal age increased the odds of being in the IVF group by 22% (OR: 1.222, 95% confidence interval, CI: 1.11-1.35, p < 0.001). Baseline DHEAS and androstenedione levels were significantly lower in the IVF group as compared to the non-IVF group: 1 μmol/L increase in the DHEAS level decreased the odds of being in the IVF group by 18% (OR: 0.82, 95% CI: 0.66-1.01, p = 0.06), and 1 μg/L increase in the serum androstenedione concentration decreased the same odds by 42% (OR: 0.58, 95% CI: 0.33-1.02, p = 0.056). DHEAS levels <6.5 μmol/L had an OR 3.86 (95% CI 1.10-13.50, p = 0.04) and LH/FSH ratio <1.3 had an OR 3.58 (95% CI 1.18-10.81, p = 0.03) for being in the IVF group. The birth weight (3069 ± 683 g vs. 3362 ± 638 g, p = 0.02) and the gestational age (37.23 ± 2.55 vs. 38.54 ± 2.28 weeks, p = 0.004) were significantly lower in the IVF group, but in the singleton subgroups, no significant differences could be found. Birth weight percentiles showed no significant difference in either subgroup. In the IVF group, both preterm delivery (29% vs. 8.3%, OR 4.53, 95% CI 1.75-11.70, p = 0.002; singleton subgroup: 17.4% vs. 6.3%, OR 3.12, 95% CI 0.89-10.92, p = 0.07) and cesarean section (71% vs. 43.2%, OR 3.22, 95% CI 1.40-7.40, p = 0.006; singleton subgroup: 65.2% vs. 42.4%, OR 2.55, 95% CI 1.02-6.35, p = 0.04) were more frequent than in the non-IVF group. Gestational diabetes and preeclampsia were not significantly different in the IVF and non-IVF groups. Conclusions: In PCOS patients with successful pregnancies, those who conceive with IVF seem to be different in their baseline hormone levels and symptoms from the non-IVF group. Adverse obstetric outcomes are more common in the IVF group, and some of these differences persist when adjusting for singleton pregnancies and maternal age, too.

Background: Pembrolizumab has shown efficacy in persistent, recurrent, or metastatic cervical cancer. The effect of chemoradiotherapy might be enhanced by immunotherapy. In this phase 3 trial, we assessed the efficacy and safety of adding pembrolizumab to chemoradiotherapy in locally advanced cervical cancer., Methods: In this randomised, double-blind, placebo-controlled, phase 3 ENGOT-cx11/GOG-3047/KEYNOTE-A18 clinical trial, adults (age ≥18 years) at 176 medical centres in 30 countries with newly diagnosed, high-risk, locally advanced cervical cancer were randomly assigned (1:1) using an interactive voice-response system with integrated web response to receive 5 cycles of pembrolizumab (200 mg) or placebo every 3 weeks plus chemoradiotherapy, followed by 15 cycles of pembrolizumab (400 mg) or placebo every 6 weeks. Randomisation was stratified by planned external beam radiotherapy type (intensity-modulated radiotherapy or volumetric-modulated arc therapy vs non-intensity-modulated radiotherapy or non-volumetric-modulated arc therapy), cervical cancer stage at screening (International Federation of Gynecology and Obstetrics 2014 stage IB2-IIB node positive vs stage III-IVA), and planned total radiotherapy (external beam radiotherapy plus brachytherapy) dose (<70 Gy vs ≥70 Gy equivalent dose in 2 Gy fractions). Primary endpoints were progression-free survival per Response Evaluation Criteria in Solid Tumours version 1.1-by investigator or by histopathologic confirmation of suspected disease progression-and overall survival. Primary analysis was conducted in the intention-to-treat population, which included all randomly allocated participants. Safety was assessed in the as-treated population, which included all randomly allocated patients who received at least one dose of study treatment. This study is registered with ClinicalTrials.gov, NCT04221945, and is closed to new participants., Findings: Between June 9, 2020, and Dec 15, 2022, 1060 participants were randomly assigned to treatment, with 529 assigned to the pembrolizumab-chemoradiotherapy group and 531 to the placebo-chemoradiotherapy group. At data cutoff (Jan 9, 2023), median follow-up was 17·9 months (IQR 11·3-22·3) in both treatment groups. Median progression-free survival was not reached in either group; rates at 24 months were 68% in the pembrolizumab-chemoradiotherapy group versus 57% in the placebo-chemoradiotherapy group. The hazard ratio (HR) for disease progression or death was 0·70 (95% CI 0·55-0·89, p=0·0020), meeting the protocol-specified primary objective. Overall survival at 24 months was 87% in the pembrolizumab-chemoradiotherapy group and 81% in the placebo-chemoradiotherapy group (information fraction 42·9%). The HR for death was 0·73 (0·49-1·07); these data have not crossed the boundary of statistical significance. Grade 3 or higher adverse event rates were 75% in the pembrolizumab-chemoradiotherapy group and 69% in the placebo-chemoradiotherapy group., Interpretation: Pembrolizumab plus chemoradiotherapy significantly improved progression-free survival in patients with newly diagnosed, high-risk, locally advanced cervical cancer., Funding: Merck Sharp & Dohme, a subsidiary of Merck & Co (MSD)., Competing Interests: Declaration of interests DL, YX, KH, GS, ML, PR-E, AAc, VSu, NC, AJPdSG, FCM, AR, AAy, J-YL, VSa, FZ, LG, JS, ET, KLin, RLaz, C-LC, RLam, HZ, AO, MC, SPo, TU, SPi, and LRD received funding to their institutions from MSD to support the study. DL reports consulting fees from AstraZeneca, Clovis Oncology, GSK, MSD, ImmunoGen, Genmab, Seagen, Novartis, and PharmaMar; payment or honoraria for lectures, presentations, speakers' bureaus, manuscript writing, or educational events from AstraZeneca, ImmunoGen, GSK, Seagen, and Genmab; support for attending meetings or travel from AstraZeneca, Clovis Oncology, and GSK; participation on a data safety monitoring board or advisory board for Oncoinvest, Corcept, Sutro, AstraZeneca, ImmunoGen, GSK, Seagen, Genmab, Clovis Oncology, GSK, MSD, and PharmaMar; leadership or fiduciary role in other board, society, committee, or advocacy group, paid or unpaid, for GCIG; receipt of equipment, materials, drugs, medical writing, gifts, or other services from Clovis Oncology, GSK, MSD, and PharmaMar; and other financial or non-financial interests in AstraZeneca, Clovis Oncology, Genmab, GSK, ImmunoGen, Incyte, MSD, Roche, Seagen, and Novartis. YX reports participation on a data safety monitoring board or advisory board for MSD. KH reports research contracts from Daiichi Sankyo, Eisai, MSD, and Takeda; advisory board fees from Chugai, Eisai, Takeda, MSD, Roche, Genmab, and Sanofi; honoraria from Daiichi Sankyo, AstraZeneca, Chugai, Eisai, Genmab, MSD, Takeda, Sanofi, Kyowa Kirin, and Kaken; and support for attending meetings or travel from Regeneron. GS reports grants or contracts from MSD Italia; consulting fees from Tesaro and Johnson & Johnson; and payment or honoraria for lectures, presentations, speakers' bureaus, manuscript writing, or educational events from Clovis Oncology Italy. ML reports grants or contracts from MSD, AstraZeneca, and Roche; speaker fees from AstraZeneca and Roche; and meeting support from Roche. PR-E reports payment or honoraria for lectures, presentations, speakers' bureaus, manuscript writing, or educational events from MSD, Asofarma, Novartis, Janssen, and AstraZeneca; support for attending meetings or travel from Roche, Novartis, Asofarma, and AstraZeneca; and participation on a data safety monitoring board or advisory board for Pfizer, Asofarma, Bristol Myers Squibb, and AstraZeneca. NC reports participation on a data safety monitoring board or advisory board for GSK, Toray, Tarveda Therapeutics, Umoja, Kartos, Zentalis, Profound, and Novita Pharmaceuticals. AJPdSG reports consulting fees, payment or honoraria for lectures, presentations, speakers' bureaus, manuscript writing, or educational events, and participation on a data safety monitoring board or advisory board for AstraZeneca, Astellas, Bayer, and Janssen; payment for expert testimony from Janssen; and support for attending meetings or travel from Janssen, MSD, and Bayer. FCM reports speaker fees from MSD, Bristol Myers Squibb, GSK, Eli Lilly, and BMS; payment for expert testimony from MSD, Janssen, GSK, Eli Lilly, and Bristol Myers Squibb; and meeting and travel support from MSD and Amgen. AR reports advisory board fees from MSD Israel. J-YL reports grants or contracts from Advenchen, Ascendis Pharma, Alkermes, AstraZeneca, BeiGene, BerGenBio, Bristol Myers Squibb, Cellid, Clovis Oncology, Eisai, Genmab, GII, GSK, ImmunoGen, Janssen, Merck, Mersana, MSD, Novartis, Onconic Therapeutics, OncoQuest, Ono, Regeneron, Roche, Seagen, Sutro, Synthon, and Takeda; and payment or honoraria for lectures, presentations, speakers' bureaus, manuscript writing, or educational events from AstraZeneca, Janssen, MSD, Roche, Takeda, and Ono. FZ reports grants or contracts, consulting fees, payment for expert testimony, support for attending meetings or travel, participation on a data safety monitoring board or advisory board, and leadership or fiduciary role in other board, society, committee, or advocacy group, paid or unpaid, from AstraZeneca, Eli Lilly, MSD, Pfizer, Roche, Daiichi Sankyo, Merck, Novartis, Genesis Pharma, and Gilead. LG reports institutional grants from GSK, Pfizer, MSD, Karyopharm, Tesaro, IMV, Alkermes, Clovis Oncology, ImmunoGen, Roche, Mersana, and AstraZeneca; consulting fees from GSK, Merck, Eisai, and Novocure; payment or honoraria for lectures, presentations, speakers' bureaus, manuscript writing, or educational events from GSK, Merck, Eisai, Novocure, and Corcept; and support for attending meetings or travel from Corcept, GSK, AstraZeneca, and Merck. JS reports grants or contracts from Roche, MSD, GSK, Tesaro, AstraZeneca, Eisai, Merck, and Novocure; consulting fees from ImmunoGen, Incyte, GSK, AstraZeneca, Clovis Oncology, Novocure, MSD, Eisai, and Merck; payment or honoraria for lectures, presentations, speakers' bureaus, manuscript writing, or educational events from ImmunoGen, Incyte, GSK, AstraZeneca, Clovis Oncology, Novocure, Bristol Myers Squibb, Eisai, and Novartis; support for attending meetings or travel from GSK, AstraZeneca, Roche, Novocure, ImmunoGen, Incyte, MSD, and Eisei; participation on a data safety monitoring board or advisory board for ImmunoGen, Incyte, GSK, AstraZeneca, Clovis Oncology, Novocure, Bristol Myers Squibb, MSD, Merck, Bayer, and PharmaMar; and leadership or fiduciary role in other board, society, committee, or advocacy group, paid or unpaid, for ENGAGE, ESGO, ASCO, ESGO, GCIG, Deutsche Stiftung Eierstockkrebs, and AGO. KLin reports grants or contracts from GSK (paid to institution); payment or honoraria for lectures, presentations, speakers' bureaus, manuscript writing, or educational events from Eisai; and participation on a data safety monitoring board or advisory board for Eisai, MSD, Nykode, AstraZeneca, and GSK. HZ reports contracted research and payment or honoraria for lectures, presentations, speakers' bureaus, manuscript writing, or educational events for MSD. AO reports grants or contracts from AbbVie Deutschland, Advaxis, Aeterna Zentaris, Amgen, Aprea Therapeutics, Bristol Myers Squibb, Clovis Oncology, Eisai, Roche, ImmunoGen, MSD de España, Millennium Pharmaceuticals, PharmaMar, Regeneron, and Tesaro (paid to institution); consulting fees and participation on a data safety monitoring board or advisory board from Agenus, AstraZeneca, Clovis Oncology, Corcept, Deciphera Pharmaceuticals, Eisai, Exelixis, EMD Serono, Roche, Genmab, GSK, ImmunoGen, iTeos, MSD de España, Mersana, Novocure, OncXerna Therapeutics, PharmaMar, Regeneron, Sattucklabs, Seagen, and Sutro; payment or honoraria for lectures, presentations, speakers' bureaus, manuscript writing, or educational events from NSGO, Peerview, Peervoice, Medscape, Asociación Colombiana de Ginecológos Oncólogos, ESO, AstraZeneca, and GSK; and support for attending meetings or travel from AstraZeneca, PharmaMar, and Roche. SPo reports consulting fees from MSD, AstraZeneca, GSK, and Eisai; payment or honoraria for lectures, presentations, speakers' bureaus, manuscript writing, or educational events, support for attending meetings or travel, and advisory board fees from MSD, AstraZeneca, and GSK; and leadership or fiduciary role in other board, society, committee, or advocacy group for the Austrian Association of Gynecologic Oncology (unpaid). SPi reports research funding from Roche, MSD, AZ, Pfizer, and GSK; and honoraria from AZ, Roche, MSD, GSK, and PharmaMar. LRD reports research funding (paid to institution) from and acting as an expert advisor (unpaid) for Merck & Co; writing fees for expert content for UpToDate; participation on a scientific advisory board for Aadi Bioscience; and serving on the Editorial Board of the British Journal of Obstetrics and Gynaecology. KLi, KY, ST, and SMK are full-time employees of MSD and hold stock or restricted stock units in the company., (Copyright © 2024 Elsevier Ltd. All rights reserved.)

CD8 + T cells play a role in the suppression of tumor growth and immunotherapy. Ion channels control the Ca 2+ -dependent function of CD8 + lymphocytes such as cytokine/granzyme production and tumor killing. Kv1.3 and KCa3.1 K + channels stabilize the negative membrane potential of T cells to maintain Ca 2+ influx through CRAC channels. We assessed the expression of Kv1.3, KCa3.1 and CRAC in CD8 + cells from ovarian cancer (OC) patients ( n = 7). We found that the expression level of Kv1.3 was higher in patients with malignant tumors than in control or benign tumor groups while the KCa3.1 activity was lower in the malignant tumor group as compared to the others. We demonstrated that the Ca 2+ response in malignant tumor patients is higher compared to control groups. We propose that altered Kv1.3 and KCa3.1 expression in CD8 + cells in OC could be a reporter and may serve as a biomarker in diagnostics and that increased Ca 2+ response through CRAC may contribute to the impaired CD8 + function.

(1) Monocytes and neutrophil granulocytes are the phagocytic cells of the innate immune system, playing a crucial role in recognizing and eliminating tumor-transformed cells. Our objective was to assess the impact of advanced-stage epithelial ovarian cancer (EOC) and cytoreductive surgery on the phagocytic function of peripheral monocytes and neutrophil granulocytes. We aimed to compare the pre- and postoperative phagocytic function of these immune cells in EOC patients with healthy control women. Additionally, we aimed to examine the influence of surgery on phagocytic function by comparing pre- and postoperative samples from patients with benign gynecological tumors. (2) We examined peripheral blood samples from 20 patients with FIGO IIIC stage high-grade serous EOC and 16 patients with benign gynecological tumors as surgical controls, collected before and seven days after tumor removal surgery, and from 14 healthy women. After separation, the cells were incubated with Zymosan-A particles, and the phagocytic index (PI) was assessed using immunofluorescence microscopy. One-way ANOVA, the Kruskal-Wallis H-test, and the paired samples t -test were used for the statistical analysis of the data. A significance level of p < 0.05 was applied. (3) Peripheral monocytes and neutrophils from EOC patients exhibited significantly lower preoperative PI values compared to healthy controls ( p < 0.001; p < 0.001, respectively). Following cytoreductive surgery, the PI values of immune cells in EOC patients significantly increased by the 7th postoperative day ( p < 0.001; p < 0.001), reaching levels comparable to those of healthy controls ( p = 0.700 and p = 0.991). In contrast, there was no significant disparity in the PI values of cells obtained from pre- and postoperative blood samples of surgical controls when compared to healthy women (monocytes: p = 0.361 and p = 0.303; neutrophils: p = 0.150 and p = 0.235). (4) EOC and/or its microenvironment may produce factors that reduce the phagocytic function of monocytes and neutrophils, and the production of these factors may be reduced or eliminated after tumor removal.

(1) The degree of cytoreduction achieved during primary debulking surgery (PDS) is an important prognostic factor for the survival of patients with epithelial ovarian cancer (EOC). Our aim was to investigate the prognostic value of preoperative laboratory parameters for the outcome of PDS. (2) We analyzed the preoperative laboratory parameters of 150 serous EOC patients who underwent PDS between 2006 and 2013. Receiver operating characteristic (ROC) curve analysis was used to determine the optimal cut-off values of the variables for predicting the PDS outcome. We used binary logistic regression to examine the independent predictive value of the factors for incomplete cytoreduction. (3) Among the parameters, we established optimal cut-off values for cancer antigen (Ca)-125, neutrophil-to-lymphocyte ratio (NLR), monocyte-to-lymphocyte ratio (MLR), and platelet-to-lymphocyte ratio (PLR) to predict the outcome of PDS. The results of binary logistic regression showed that stage (FIGO III-IV), MLR (>0.305), and Ca-125 (>169.15 kU/L) were independent significant predictors of the degree of tumor reduction achieved during PDS. (4) In the future, MLR, especially in combination with other parameters, may be useful in determining prognosis and selecting the best treatment option (PDS or neoadjuvant chemotherapy + interval debulking surgery) for ovarian cancer patients.

Background and Objectives : Endometriosis is a benign, chronic disease, that negatively influences the quality of life of affected women and is responsible for a remarkable amount of infertility. The pathophysiology of the disease is still not clarified, but the insufficient immune surveillance plays a significant role in it. The phagocyte function of innate immune cells may play a role in the elimination of ectopic endometrium. The purpose of this study is to examine the phagocyte function of neutrophil granulocytes and monocytes, incubated in heat-inactivated and not-inactivated plasma samples from healthy women and from women with endometriosis before and after the surgical treatment. Materials and Methods : Blood samples were collected from eight preoperative and eight postoperative patients with endometriosis before and after the surgical treatment, and from 16 healthy patients as controls. Neutrophil granulocytes, monocytes and blood plasma samples were isolated. Cells were incubated in different plasma samples, and the phagocytic index was determined with a fluorescence microscope. Results: The phagocytic index of granulocytes and monocytes isolated from patients with endometriosis was significantly decreased compared to healthy women after the cells were incubated in their own plasma. Preoperatively isolated cells from patients with endometriosis demonstrated an improved phagocyte function after incubating them in plasma samples from healthy controls. In contrast, the phagocytic activity of cells from healthy women significantly reduced after being incubated in the plasma of preoperative endometriosis patients. The heat-inactivation of plasma samples did not affect the results. Conclusions: Active endometriosis lesions may produce heat-stable systemic immunomodulatory factors, which reduced the phagocyte function of peripheral monocytes and neutrophil granulocytes. The phagocyte function of these cells can be normalized after the complete surgical removal of endometriosis, which then demonstrates similar values as in healthy women.

Objective: To evaluate the diagnostic accuracy of a bygone method, hystero-salpingo-scintigraphy (HSSG), for tubal patency assessment of infertile women., Material and Methods: Prospective cohort study involving women in the infertility workup at the University of Debrecen, Hungary. Seventy infertile patients were scheduled to either basic dynamic HSSG, post-purge dynamic HSSG, or post-purge dynamic HSSG followed by SPECT/CT for reducing tracer contamination. The primary endpoint was the evaluation of the diagnostic accuracy of HSSG for the three methods., Results: During the basic dynamic group, the examination yielded a sensitivity of 87.5%, with a specificity of 71.7%, while positive and negative predictive values were 31.8%, and 97.4% respectively. Using post purge dynamic HSSG, it resulted in a sensitivity of 87.5%, a specificity of 88.7%, a positive predictive value of 53.8%, and a negative predictive value of 97.9%. Adding SPECT/CT to post-purge dynamic HSSG increased diagnostic accuracy with 100% sensitivity and 88.7% specificity, while positive and negative predictive values were 57.1% and 100%, respectively., Conclusion: HSSG is a non-invasive and well-tolerated technique for tubal patency. It could be used initially to predict tubal patency in case of infertility. Its diagnostic accuracy is higher when it is carried out by adding SPECT/CT to the post-purge dynamic method.

Maternal B cells play a crucial role in the development and maintenance of pregnancy, due to their humoral activities and regulatory functions. In the study, we investigated the alterations in the distributions of naïve and memory B cell subsets, as well as regulatory B (Breg) cells, in the third trimester of pregnancy. Peripheral blood from 14 healthy pregnant women in the third trimester and 7 healthy non-pregnant women was collected and examined for the frequencies of B cell subsets, including IgD + CD27 - naïve, IgD + CD27 + un-switched memory, IgD - CD27 + switched memory, CD38 int CD24 int mature-naïve, CD38 - CD24 hi primarily memory and CD38 hi CD24 hi transitional B cells by flow cytometry. Breg cell subsets were also characterized based on the expression of CD5, CD1d and IL-10. In pregnant women, the proportions of un-switched memory and transitional B cells were significantly decreased. Additionally, the frequencies of both CD5 + CD1d + Breg and IL-10-producing B10 cells were decreased in pregnancy. Changes in the distribution of transitional B cells as well as Breg cells may be crucial contributors for the development of altered maternal immune responses and tolerance needed for the maintenance of normal pregnancy in the third trimester.

Introduction: Intrahepatic cholestasis of pregnancy complicates 1% of pregnancies. It increases the risk of severe fetal complications significantly, including preterm delivery and stillbirth. Objective: To summarize our experience with serum total bile acid level measurement that has recently become available for clinical routine in Hungary, and to present the way of gestational cholestasis care at our university. Patients and method: In a retrospective case series, we analyse the data of 12 patients suffering from severe cholestasis of pregnancy treated between September 2020 and September 2021 at the Department of Obstetrics and Gynecology, University of Debrecen. We also determine the statistical correlation between bile acid, transaminase and bilirubin levels in severe cholestasis. Results: 1258 serum samples of 758 patients were measured. 5 of them (0.7% of all cases, 6.4% of cholestasis cases) had severe (total bile acid 40-99 mu mol/L), 7 (0.9% of all cases and 9.0% of cholestasis cases) had very severe (total bile acid >= 100 mu mol/L) disease. The average age of the 12 cases was 30.6 (21-43) years, 7 of them were primigravid. 5 of the patients had a predisposing disease in their history. 6/12 patients received ursodeoxycholic acid treatment, resulting in significant decrease in the bile acid concentrations. Bile acid and GOT (R-2 = 0,14) and bile acid and GPT (R-2 = 0,17) correlations were found to be week in severe cholestasis (n = 45). Postpartum bile acid levels showed rapid improvement. So far, 11 of the patients have delivered and 13 neonates were born, 2/12 were multiple pregnancies. Average gestational age at delivery was 37 (33-40) weeks. 3/11 (27%) were preterm deliveries. 7/8 (88%) of term deliveries were induced. Elective cesarean delivery was not indicated in any of the cases, and in only 2/11 (18%) of the cases did emergency cesarean sections become necessary during labour. No stillbirth occurred. Conclusion: Serum total bile acid measurement is an effective tool in the diagnosis and follow-up of intrahepatic cholestasis of pregnancy, and is inevitable for the protocoll-based obstetrical management of patients. We also present the local protocol of our Department for the management of obstetrical cholestasis.

Our aim was to compare zinc transporter (ZnT/SLC30A, and ZIP/SLC39A) expression between pre- and postmenopausal women in human vaginal tissues. Zinc transporter families are responsible for the maintenance of intracellular zinc concentrations. Zinc has significant effects on the extracellular matrix composition. Vaginal wall biopsies were obtained from seven premenopausal and seven postmenopausal women. mRNA expression of twenty-four zinc transporters was determined by quantitative real-time PCR. Zinc transporter expression at the protein level was assessed by immunohistochemistry. Student's t test and Mann-Whitney U test were used to compare data. ZnT4 and ZnT9 mRNA expression were significantly lower in postmenopausal women compared with premenopausal women (mean ± SD mRNA expression in relative units, 96.43 ± 140.61 vs. 410.59 ± 304.34, p = 0.03 and 0.62 ± 0.39 vs. 1.13 ± 0.31, p = 0.02). In addition, ZIP2, ZIP3, and ZIP6 mRNA expressions were significantly lower in postmenopausal women compared with premenopausal women (mean ± SD mRNA expression in relative units, 1.11 ± 0.61 vs. 2.29 ± 1.20, p = 0.04; 2.32 ± 1.90 vs. 15.82 ± 12.97, p = 0.02 and 1.10 ± 0.80 vs. 5.73 ± 4.72, p = 0.03). ZnT9 protein expression in the stratum spinosum was significantly lower in postmenopausal women (p = 0.012). Zinc transporters were expressed differentially in the vaginal tissues. ZnT9 expression was significantly lower in postmenopausal women compared with premenopausal women., (© 2021. The Author(s), under exclusive licence to Springer Science+Business Media, LLC part of Springer Nature.)

The extent of the 2020 pandemic not only extends to the infected patients but also to patients who have been waiting for medical procedures. Reevaluation of the healthcare system is important in order to help assist the needs of intensive care units. The urgency of the gynaecological cases should be aligned based on surgical interventions and minimally invasive methods should be preferred. This will not endanger professional and other resource demands of ICUs. In acute cases, laparoscopy or hysteroscopy (preferring office hysteroscopy) should be chosen, that require no or only short period of hospitalization. Postponing non-acute surgeries is recommended to the post-pandemic period. Abbreviations : ICU: intensive care unit; COVID-19: coronavirus disease; SARS-CoV-2: severe acute respiratory syndrome Coronaviruses; IgM-IgG: immunoglobulin M; GAGP: aerosol generating procedures; PPE: personal protective equipment; ERAS: early recovery after surgery; mESAS: modified elective surgery acuity scale; RPOC: retained product of concept; PMB: postmenopausal bleeding.

Összefoglaló. Bevezetés: Az új koronavírus (SARS-CoV-2) okozta pandémia számos változást eredményezett életünk minden területén, így a debreceni Szülészeti és Nőgyógyászati Klinikán is. Célkitűzések: A koronavírus-járvány többek között a terminus körüli elektív szülésindukciók gyakorlatának megváltoztatását igényelte. A bevezetett új szakmai eljárásrendeknek, járványügyi intézkedéseknek, a megyei kórházi funkciót ellátó debreceni Kenézy Kórház Szülészeti Osztálya és a Szülészeti Klinika összevonásának, illetve a megváltozott jogi környezetnek a szülészeti ellátásra kifejtett együttes hatásait elemezzük. Módszerek: Helyi protokollokat és részletes eljárásrendeket készítettünk és vezettünk be. 1. Szülésindukció. 2. Szülésindukció cervixérlelést igénylő esetekben. 3. A szülés módjának megválasztása előzményi császármetszés után. 4. A császármetszés utáni hüvelyi szülést támogató, terminus körüli gondozási protokoll. A protokollok bevezetését követő első 9 hónap szülészeti mutatóit (szülésszám, császármetszések aránya, perinatalis kimenetel, szülésindukciók aránya és sikeressége) vizsgáltuk és hasonlítottuk össze a megelőző időszak debreceni adataival, illetve az országos szülészeti mutatókkal. Eredmények: Klinikánkon a császármetszés aránya 2020-ban 33,5%-ra csökkent, a protokollok bevezetése óta pedig 30,7%, miközben a 2020. évi magyarországi arány 40,3%. Az összes szülés 20%-a volt 2020-ban szülésindukció, melyek közül 74% végződött hüvelyi szüléssel, míg ugyanez 2019-ben 11% indukcióból 47%-nak adódott. A havi szülésszám 2020. január és 2021. január között folyamatosan emelkedett (250-ről 450-re), a havi császármetszési arány pedig 41%-ról 25%-ra csökkent. Mindezen változások mellett 2019-ről 2020-ra csökkent mind a perinatalis mortalitás (6,3‰-ről 4,2‰-re), mind a szülés után a Neonatalis Intenzív Centrumba történő felvételek aránya (14,8%-ról 13,5%-ra). Következtetések: A bemutatott tényezők együttes hatásaként - elsődlegesen a megfelelő és következetesen betartott protokolloknak köszönhetően - a szülésindukciók aránya és sikeressége jelentősen növekedett, a császármetszések aránya szignifikánsan csökkent, javuló perinatalis morbiditási és mortalitási mutatók mellett. Orv Hetil. 2021; 162(21): 811-823., Introduction: The pandemic caused by the new coronavirus (SARS-CoV-2) has catalized several changes in many fields of our lives, and also at the Department of Obstetrics and Gynecology of the University of Debrecen, Hungary., Objectives: We wanted to analyse the compound effect of our new local protocols regarding elective labour inductions at term, the coronavirus pandemic and the resulting infection control measures, the merging of the Obstetrics and Gynecology Ward of the Kenézy County Hospital of Debrecen and the University Department of Obstetrics and Gynecology, and also the change of the legal environment., Methods: Local protocols were introduced: 1. Labour induction. 2. Cervical ripening in labour induction. 3. Choosing the route of delivery after cesarean. 4. Management of pregnancy around term in the case of planned trial of labour after cesarean. We compared the obstetrical data (number of deliveries, cesarean section rate, perinatal outcome and the rate and success rate of labour inductions) before and after the implementation of the protocols. The results were also compared to the Hungarian national database., Results: The annual cesarean rate at our department dropped to 33.5% in 2020. In the first 9-month period, after the introduction of the new reforms, the cesarean rate decreased to 30.7%, whereas the Hungarian national rate was 40.3% in 2020. At our department, 20% of all the deliveries were induced and 74% of them led to vaginal deliveries in 2020, while in 2019 only 11% of deliveries were labour inductions, and 47% of these cases were vaginal deliveries. The monthly number of deliveries was rising constantly between January 2020 (250 deliveries) and January 2021 (450 deliveries), and the monthly cesarean rate decreased from 41% to 25%. Comparing the data of 2019 and 2020, the annual perinatal mortality rate dropped from 6.3‰ in 2019 to 4.2‰ in 2020. Neonatal morbidity, as measured by admissions to the neonatal intensive care unit, also decreased (14.8% in 2019 and 13.5% in 2020)., Conclusions: As a compound result of the described factors, but mainly due to the new protocols, both the rate and the success rate of labour inductions increased significantly, while the cesarean rate decreased with improving perinatal mortality and morbidity. Orv Hetil. 2021; 162(21): 811-823.

Összefoglaló. Bevezetés: Bevezetés: A citológiai alapú méhnyakrákszűrés átmeneti kategóriáinak optimális menedzselése a humán papillomavírus (HPV) szűrése és tipizálása ellenére jelenleg is kihívás. Vizsgálatunk célja a modern cervixspektroszkópiának (multimodális hiperspektroszkópia - MHS), egy azonnali eredményt nyújtó, digitális technológiára épülő módszernek a vizsgálata volt a citológiai alapú méhnyakszűrés találati biztonságának javítására. Betegek és módszer: Vizsgálatainkat 208, 18 és 75 év közötti nőbeteg bevonásával végeztük, akiknél már indikálásra került valamely, a méhnyakon végzendő műtét, citológiai eredményük rendelkezésre állt (a HPV-tesztet, amennyiben nem történt meg, elvégeztük), valamint valamennyi betegnél elvégeztük a műtét előtt az MHS-vizsgálatot. A szövettani mintavétel 166 betegnél történt meg. Eredmények: A citológiai vizsgálatot (az összes betegre tekintve) magas álpozitív arány jellemezte (69,28%), amely megfigyelések mindenképpen utalnak az újabb komponens alkalmazásának igényére a triázsban. Az összes citológiai kategóriára nézve az MHS-eredmények közül kiemelendő az álnegatív leletek rendkívül alacsony aránya (3/166 = 1,8%), mely a HPV-teszt esetén ennél magasabb volt (11/165 = 6,66%). A spektroszkópiás vizsgálat álpozitív aránya ugyanakkor kedvezőtlenebbnek bizonyult (91/166 = 54,81%) a HPV-vizsgálat álpozitív arányánál (40/165 = 24,24%). Az atípusos laphámsejt (ASC-US/ASC-H) citológiai kategória esetén a spektroszkópia álnegatív eredményeinek aránya (3/126 = 2,38%) szintén kedvezőbb volt, mint a HPV-vizsgálaté (9/126 = 7,14%). A cervicalis intraepithelialis neoplasia-2 vagy súlyosabb fokozatú hámelváltozások azonosításában a spektroszkópia szenzitivitása 94% (95% CI = 0,84-0,99), specificitása 22% (95% CI = 0,15-0,31), negatív prediktív értéke 90% (95% CI = 0,73-0,98), pozitív prediktív értéke 34% (95% CI = 0,26-0,43) volt (p = 0,00130). Következtetés: Az MHS fejlett innovatív technológián alapuló, azonnali eredményt adó vizsgálóeljárás, amely kiemelkedően alacsony álnegatív eredménye miatt nagy segítséget nyújt a citológiai eltéréssel rendelkező betegek további vizsgálatában. Orv Hetil. 2021; 162(20): 790-799., Introduction: Despite the use of human papillomavirus (HPV) testing, the management of the transitional categories of cytology-based screening still remains a challenge. The modern multimodal hyperspectroscopy (MHS) of the cervix is a novel digital technology based on artificial intelligence, providing an instant result in the assessment of cytology-based screening abnormalities., Patients and Methods: 208 women (age 18-75) were enrolled. The patients already had cytology results and an operation on the cervix indicated at the time of inclusion. HPV and the hyperspectroscopy examination was performed pre-operatively. The pre-indicated operation was performed on 166 patients., Results: Cytology-based screening alone (in the category of all patients) resulted in a high false-positive rate (69.28%). In this category, the MHS had an outstanding false-negative rate (3/166 = 1.80%) compared to the HPV (11/165 = 6.66%). The false-positive rate of the spectroscopy examination (91/166 = 54.81%) was higher than that of the HPV testing (40/165 = 24.24%). In the atypical squamous cell (ASC-US/ASC-H) category, the false-negative rate of the spectroscopy (3/126 = 2.38%) was also lower than that of the HPV test (9/126 = 7.14%). In the detection of high-grade abnormalities (cervical intraepithelial neoplasia 2 and worse), the spectroscopy had a 94% sensitivity (95% CI = 0.84-0.99), with a 22% specificity (95% CI = 0.15-0.31), an 90% negative predictive value (95% CI = 0.73-0.98), and a 34% positive predictive value (95% CI = 0.26-0.43) (p = 0.00130)., Conclusion: In the case of cytological abnormality, the MHS provides an immediate result based on advanced digital technology, and because of its outstanding false negative rate it is a great aid and should be considered in the triage of such patients. Orv Hetil. 2021; 162(20): 790-799.

Összefoglaló. Az ultrahang-elasztográfia az elmúlt évek során egyre növekvő figyelmet kapott a lágyszövetek elaszticitásának vizsgálatában. A módszer használatát az teszi szükségessé, hogy egyes, a mechanikai tulajdonságaikban különböző szövetek hasonló echogenitásúak lehetnek, valamint hogy egy adott szövet megváltozott struktúrája vagy mechanikai tulajdonsága nem minden esetben jár együtt a szövet hagyományos ultrahangképének megváltozásával. Az elmúlt évtizedben a deformációs és a nyírási ultrahang-elasztográfia vált széles körben elérhetővé. Ezen új képalkotási technika egyre nagyobb szerepet tölt be a szülészeti-nőgyógyászati ultrahang-diagnosztikában is. A nőgyógyászatban szerephez juthat az endometriosis és az adenomyosis kimutatásában, valamint a benignus és a malignus cervicalis és ovarialis képletek elkülönítésében. A nőgyógyászathoz hasonlóan a szülészetben is jelentős változást hozhat az ultrahang-elasztográfia: alkalmas lehet a szülésindukció sikerességének, a koraszülés bekövetkezésének és a praeeclampsia kialakulásának előrejelzésére. Orv Hetil. 2021; 162(18): 690-695. Summary. Ultrasound elastography has received significant attention for the assessment and measurement of soft tissue elastic properties in recent years. The advantage of ultrasound elastography lies in the fact that two different tissues can share similar echogenicities but may have other mechanical properties or, on the contrary, mechanical abnormalities of a designated tissue do not necessarily go hand in hand with an altered appearance on a conventional ultrasound image. In the last decade, strain and shear-wave elasticity imaging methods have become the most widely available among commercial ultrasound equipments. The importance of this new method expands rapidly also in the field of obstetrics and gynecology. Ultrasound elastography has a promising role in the diagnosis of endometriosis and adenomyosis and helps to differentiate benign and malignant cervical and ovarian lesions. The use in the prediction of the outcome of labor induction and preterm birth, and in the evaluation of preeclampsia are emerging. Orv Hetil. 2021; 162(18): 690-695.

Introduction: Endometriosis is a chronic systemic disease, which influence negatively the quality of life of affected women and responsible for infertility and chronic pelvic pain. Pathophysiology of the disease is still enigmatic, but insufficient immune surveillance may play a role in it. Peripheral natural immune cell function is rarely examined. The aim of the study was to examine phagocyte function of peripheral neutrophil granulocytes and monocytes, whether this phagocytic activity is affected by the presence or removal of endometriotic lesions in women with endometriosis., Material and Methods: Twenty-six preoperative, 13 postoperative samples from women with endometriosis, 23 samples from healthy women, 14 pre- and postoperative samples from the surgical control group were enrolled. Cells were isolated from peripheral blood samples, marked and evaluated for the phagocytosis index with immunofluorescent microscope after phagocyting the zymosane molecules., Results: Phagocyte function of monocytes and neutrophil granulocytes decreased significantly women with endometriosis before surgery compared to healthy controls. However, 7 days after surgery the postoperative values showed significant improvement compared to the preoperative results of women with endometriosis. This increment reached the values of the healthy women. In the surgical control group no difference was detected between the pre- and postoperative outcomes., Discussion: Decreased phagocyte function of the examined cells, which can be the result of the circulating immunosuppressive factors, may play a role in the deficient clearance of ectopic endometrial tissue. Based on the postoperative results, these immunosuppressive factors may be reduced or eliminated 7 days after surgery in women with endometriosis., Competing Interests: Declaration of Competing Interest None., (Copyright © 2020 The Authors. Published by Elsevier Masson SAS.. All rights reserved.)

Objectives: Strain elastography is a novel method to assess the elasticity of tissues. We aimed to evaluate the value of vaginal strain elastography in women with vulvovaginal atrophy (VVA)., Methods: Women with or without VVA were enrolled in this prospective study. Participants underwent vaginal cytology and vaginal wall elastography. Vaginal Health Index (VHI) was calculated. Based on Vaginal Maturation Value (VMV), participants were divided into atrophic and nonatrophic groups. Elastography parameters of the vaginal walls were measured in nine regions of interest (ROI). Elastography Index (EI) was defined by the average color score of nine ROIs. Groups were compared with unpaired t test or Mann-Whitney U test. Pearson correlation was used to determine the strength of association between EI and selected parameters. Multiple regression was used to evaluate the association between EI and age, VMV, and vaginal atrophy., Results: Ten women were diagnosed with VVA, and twenty had no cytological signs of vaginal atrophy (age-range 38-79 y). VHI score was significantly lower in the atrophic group (mean ± SD, 9.4 ± 2.011 vs 16.6 ± 4.22, P < 0.0001). In the atrophic group, EI was significantly lower than in nonatrophic group (mean ± SD, 20 ± 21 vs 47 ± 4, P < 0.01). We found a strong negative correlation between EI and vaginal atrophy (r =  -0.706, P < 0.0001; 95% CI: 0.8501 to -0.4639). In the multiple regression model, only atrophy remained statistically significant for the prediction of EI (P = 0.004)., Conclusions: Vaginal elasticity is significantly decreased in women with vaginal atrophy, measured by EI. Our results suggest that strain elastography might be useful in the diagnosis of vaginal atrophy.

Endometrial cancer (EC), the most common among gynaecological malignancies occurs predominantly after the menopause. The diagnosis is most commonly (in about 75-80%) set up at early stage when surgical therapy and if necessary postoperative radiotherapy results in an excellent prognosis, with a 90-95% 5-year overall survival (OS) and a locoregional recurrence rates of 4-8%. Accurate preoperative assessment of the lymph nodes would ideally identify those patients with advanced stage disease, who might benefit from more extensive surgical procedures and adjuvant therapies. magnetic resonance imaging (MRI), hysteroscopic excisional biopsy (HEB) and high resolution 2D or 3D ultrasound performed by expert operator are considered to add valuable information for preoperative staging of EC. The use of biomarkers could be beneficial in decreasing inter-observer variability between the histology of the diagnostic specimen and the final operative sample, as well as to avoid overtreatment in a part of the high-grade tumors with excellent prognosis. The goal of surgical management of EC is to remove the primary tumor and to identify definite prognostic factors to determine whether adjuvant therapy is required. Extended surgery, including para-aortic lymphadenectomy has a significant morbidity, and with the future selection of cases it can be safely avoided, we can decrease complications without compromising oncological safety. In the future, the importance of hysteroscopy guided sampling may increase to gain a representative sample for biomarker detection., Competing Interests: Conflicts of Interest: All authors have completed the ICMJE uniform disclosure form (available at http://dx.doi.org/10.21037/tcr-20-2068). The series “Endometrial Cancer” was commissioned by the editorial office without any funding or sponsorship. The authors have no other conflicts of interest to declare., (2020 Translational Cancer Research. All rights reserved.)

Összefoglaló. Bevezetés: Jelenleg a méh méretének pontos megítélése meglehetősen szubjektív, az azt leíró ultrahangleletek igen nagy eltérést mutatnak. Számos klinikai szituációban azonban nagyon fontos az eltérések méretének, elhelyezkedésének, meghatározott anatómiai pontokhoz való viszonyának pontos leírása. Célkitűzés: Célunk egy egységes mérési módszer kifejlesztése, mellyel sorvezetőt adunk a vizsgálók kezébe, így csökkentve az egyéni variabilitásból adódó eltéréseket. A standardizált adatok lehetőséget adnak a szisztematikus gyűjtésre, azok egységes feldolgozására, rendszerbe foglalására, tudományos értékelésére, segítséget nyújtva a mindennapi klinikai gyakorlatban és kutatásokban. Módszer: A méh általunk végzett ultrahangvizsgálatait, valamint a nemzetközi tanulmányokat alapul véve kívánunk javaslatot tenni egy egységes mérési módszer kialakítására, mellyel egyértelmű, pontos, reprodukálható adatokat kaphatunk a méhről. Eredmények: Létrehoztunk egy standardizált paraméterekkel rendelkező mérési eljárást Uteromap néven, melyet alkalmazva objektív méretadatokat kaphatunk a méh ultrahangvizsgálata során. Külön figyelmet fordítottunk arra, hogy az általunk létrehozni kívánt standardizált mérési eljárás alkalmas legyen minden általános, valamint speciális esetben is. A kipróbálás során a legelső 253 páciens adatait elemeztük retrospektív módon. Eredményeink szerint az idősebb életkor megnövekedett méhmagassággal és nagyobb hátsó falvastagsággal korrelált. Következtetés: Arra a következtetésre jutottunk, hogy standardizált mérési módszerünk alkalmazásával a méhről és elváltozásairól sokkal pontosabb, objektívebb és egységesebb adatokat nyerhetünk anélkül, hogy a vizsgálathoz szükséges idő szignifikánsan hosszabb lenne. Munkánk folytatásaként minél több vizsgáló bevonásával szeretnénk a standardizált módszert a mindennapi gyakorlatra kiterjeszteni, a felmerülő igények, javaslatok alapján fejleszteni és létrehozni egy nemzetközileg elfogadott, standardizált mérési eljárást, mellyel az ultrahangvizsgálatok minőségét növelhetnénk, azzal a végső céllal, hogy javítsuk a betegek biztonságát és az ellátás eredményességét. Orv Hetil. 2020; 161(48): 2029-2036., Introduction: Currently, the accurate assessment of the size of the uterus is rather subjective as the related ultrasound findings show an immense difference. However, in several clinical situations it is crucial to accurately describe the size and location of abnormalities and their relationship to specific anatomical positions., Objective: We aim to develop a unified measurement method that can serve as a guide for the examiners, thus reducing variances due to individual variability. Standardized data provide an opportunity for systematic collection, unified processing, systematization, and scientific evaluation, assisting in everyday clinical practice and research., Method: Based on our ultrasound examinations and the international studies, we propose a unified measurement method that can provide precise, accurate and reproducible data on the uterus., Results: We have established a measurement procedure with standardized parameters called Uteromap, which obtained objective size data during the ultrasound examination of the uterus. Special attention was given to creating a standardized measurement procedure suitable for general and special cases, too. According to our results, older age was correlated with increased uterine height and greater posterior wall thickness. During the trial, the data of the first 253 patients were analyzed retrospectively., Conclusion: We concluded that our standardized measurement method could obtain more accurate, objective, and consistent data about the uterus and its lesions without significantly increasing the time of the examination. Continuing our work, we would like to extend the standardized method to everyday practice, develop and create an internationally accepted standardized measurement procedure based on the emerging needs and recommendations, with the ultimate aim of improving patient safety and effectiveness of care. Orv Hetil. 2020; 161(48): 2029-2036.

Objective: Our purpose was to investigate the predictive value of visible air bubble sign for real tubal patency during hysteroscopic procedures., Methods: In this cross-sectional study, clinical data of 61 infertile women who underwent diagnostic hysteroscopy and laparoscopy have been analysed., Results: Mean age of patients was 33.45 ± 3.25 years. Bubble sign for the detection of patency demonstrated 73 % (95 % CI: 57-86 %) sensitivity, 70 % (95 % CI: 46-88 %) specificity, a positive predictive value of 83 % (95 % CI: 67-94 %), and a negative predictive value of 56 % (95 % CI: 35-76 %)., Conclusions: A visible tubal "flow" of air bubbles during hysteroscopy was not accurate in the prediction of tubal patency., Competing Interests: Declaration of Competing Interest Author Judit Lőrincz declares that she has no conflict of interest. Author Szabolcs Molnár declares that he has no conflict of interest. Author Péter Török declares that he has no conflict of interest. Author Singh Jashanjeet declares that he has no conflict of interest. Author Tünde Herman declares that he has no conflict of interest. Author Rudolf Lampé declares that he has no conflict of interest. Author Salvatore Giovanni Vitale declares that he has no conflict of interest., (Copyright © 2020 Elsevier B.V. All rights reserved.)

Objective: To improve pelvic floor recovery after vaginal delivery with daily supplementation of a specially formulated postpartum recovery supplement., Methods: Within 48 hours of vaginal delivery, primipara women were randomized in a 1:1 ratio to receive daily oral supplementation for 6 weeks with either a combination of regular prenatal vitamin (PNV), leucine (4 g/day), zinc (30 mg/day) and omega-3 fatty acid (900 mg/day) (treatment group), or only a PNV daily (control group). Co-primary outcomes were vaginal squeeze pressure as measured by perineometer and levator muscle injury as measured by transperineal 3-dimensional tomographic ultrasound at 6 weeks postpartum., Results: Twenty-six women in the control group and 27 in the treatment group completed the trial. Weak pelvic floor muscle strength was significantly less frequent in the treatment group compared to the control group at 6 weeks after delivery (28% vs. 58%, P =0.03). Both right and left-sided levator-urethra gap was significantly larger in the control group compared to the treatment group indicating more levator injury being present in the control group at 6 weeks after delivery. Anterior vaginal wall prolapse at or beyond the hymenal ring was significantly more common in the control group compared to the treatment group (19% vs. 0%, P =0.02). Significantly more women reported bothersome bulge symptoms in the control group compared to the treatment group at 6 weeks postpartum (19% vs. 0%, P =0.02)., Conclusion: Postpartum women who received a specially formulated postpartum recovery supplement had improved recovery of the pelvic floor after vaginal delivery., Competing Interests: Conflict of interest: Peter Takacs is a paid consultant for Fempharma LLC. The other authors have no potential conflict of interest relevant to this article was reported., (Copyright © 2020 Korean Society of Obstetrics and Gynecology.)

This study aimed at evaluating the pain experienced during office hysteroscopy, with selective tubal cannulation and chromopertubation, by women with and without tubal obstruction in order to determine if such condition would be associated with increased pain during the examination. Women with a history of infertility underwent in-office hysteroscopy with selective chromopertubation using a continuous flow office hysteroscope with a 5 Fr operating channel fitted with a 4 Fr catheter for the injection of methylene blue dye. Experienced pain was recorded on a Visual Analog Scale (VAS) during diagnostic hysteroscopy after access to the uterine cavity. Of 90 women, 58 (66.4%) were found with at least one patent fallopian tube and inserted in the group "any", meanwhile 32 (33.6%) were categorized into group "none" as both tubes were judged obstructed. There was no significant difference between groups in BMI and primary infertility rate, but the difference was significant concerning mean age (32.6 vs. 35.8; p < 0.001). The mean VAS score was 3.34 (± 1.07) in the group "any" and 4.25 (± 1.11) in "none". Comparing the VAS score of the two groups, the difference was significant (p < 0.001). Tubal occlusion may have a potential role in the pain experienced by women undergoing in-office hysteroscopy. Women with bilateral tubal occlusion experienced a higher level of pain compared with patients with at least one patent fallopian tube. Operators may use milder intrauterine pressure of fluid distension medium when these patients are undergoing in-office hysteroscopy to reduce discomfort.

Aim: To minimize the experienced pain during office hysteroscopy, a number of technical approaches and maneuvers are used. The aim of the study was to assess the effect of suprapubic pressure (SuPuP) applied during hysteroscopy. The impact of this maneuver on experienced pain (assessed by visual analog scale [VAS]) and duration of passage through the cervical canal was measured and compared to a reference group with no SuPuP., Methods: Hysteroscopy was performed in study subjects as part of their infertility work-up. Patients were randomized into two groups as part of a controlled trial. In group 1, SuPuP was applied while inserting the scope; in group 2, SuPuP was not applied. Pain experienced during the procedure was measured on a 0-10 VAS. Duration of passage through the cervical canal was measured by analyzing the video of the procedure. The effect of SuPuP was estimated by testing for between-groups differences in these outcomes., Results: The number of patients included the study was 60. Mean (SD) VAS score was 3.40 (1.276) in group 1 compared to 3.33 (0.802) in group 2 (P = 0.809). Mean (SD) time of passage through the cervical canal in group 1 was 30.5 (18.37) seconds compared to 43.0 (24.51) seconds in group 2 (P = 0.029)., Conclusion: Applying suprapubic pressure could facilitate the procedure by significantly shortening the duration of the passage through the cervical canal, but significantly not reduces the pain experienced during hysteroscopy. Further studies are to be undertaken to investigate the advantages of suprapubic pressure during office hysteroscopy., (© 2018 Japan Society of Obstetrics and Gynecology.)

Introduction: Recently, tumor-infiltrating immune cells have been studied in various cancers. However, fewer studies address the role of peripheral immune cells in the pathogenesis of cancer., Aim: Our aim was to investigate whether the phagocytic activity of peripheral monocytes and neutrophil granulocytes is affected by the removal of tumor in advanced ovarian cancer., Method: We investigated peripheral blood samples from 12 patients with advanced stage of serous epithelial ovarian cancer - which were collected before the optimal tumor reduction surgery and on the 7th postoperative day - and from 8 healthy women. After separation of monocytes and neutrophils, the cells were incubated with opsonized fluorescein isothiocyanate-labeled zymosan A particles as the target of phagocytosis. By using fluorescence microscope we counted the number of particles phagocytized by the cells and calculated the phagocytic index. Statistical analysis of the data was performed using analysis of variances method., Results: Preoperative phagocytic indexes of monocytes and neutrophils from patients were significantly lower than phagocytic indexes of the corresponding cells from healthy women. The phagocytic function of monocytes and granulocytes isolated from postoperative samples of patients significantly increased compared to preoperative values and reached the phagocytic indexes of monocytes and neutrophils from healthy controls., Conclusion: Based on our results we assume that the tumor and/or its microenvironment in ovarian cancer may produce factors that can depress the phagocytic function of monocytes and granulocytes. Since the phagocytic indexes increased following the cytoreductive surgery, it can be assumed that after the removal of the tumor, the production of these factors is reduced or eliminated. Orv Hetil. 2018; 159(33): 1353-1359.

Introduction: Cervical cancer is one of the most common causes of death among women with malignant tumours. The two most common ways of surgical technique of early stage cervical cancer is the laparoscopy and the laparotomy., Aim: Our aim was to compare the intra- and postoperative results of total laparoscopic radical hysterectomy and abdominal radical hysterectomy., Method: Ten nerve sparing laparoscopic and 11 abdominal radical hysterectomies were performed from June 2016 until June 2017 because of early stage cervical cancer. Results were analysed retrospectively., Results: There was no significant difference between the two groups in the length of the operation, in blood loss and in intra- and postoperative complications. Significantly more lymph nodes were harvested by abdominal surgery and the length of hospitalisation was significantly shorter in the laparoscopy group., Conclusion: Results of total laparoscopic radical hysterectomy are comparable and not worse than abdominal radical hysterectomy. Laparoscopic way may have a priority because of the general advantages of laparoscopic surgery in the surgical treatment of early stage cervical cancer. Orv Hetil. 2017; 158(36): 1403-1409.

Objective: The aim of our study was to evaluate clinical and pathological data in order to draw eligibility criteria for oncologically sufficient radical trachelectomy (RT) in early-stage cervical cancer. Reviewing all cases of attempted RT performed at our unit, we focused attention on prognostic indicators of the need for additional oncologic treatment following RT. The analysis was extended by extensive literature review to include previously published cases of oncologic failures., Methods: The authors retrospectively analyzed data of patients who underwent RT at the Department of Obstetrics and Gynecology, University of Debrecen. Electronic records and case notes of RT cases were reviewed to determine the incidence of abdominal and vaginal route, distribution of clinicopathologic data, and follow-up results of individual cases. Individual procedures were categorized as oncologically insufficient if additional oncologic treatment was necessary following RT. Theoretical eligibility criteria for RT in early-stage cervical cancer were determined retrospectively by selecting prognostic features that were associated with oncologic insufficiency from clinicopathologic indicators of the complete series., Results: Twenty-four cases of RT were performed by the authors, 15 vaginal RTs with laparoscopic pelvic lymphadenectomy and 9 abdominal RTs with open pelvic lymphadenectomy. Fifteen of 24 cases proved oncologically sufficient. Three cases required immediate conversion to radical hysterectomy because of positive sentinel nodes and/or positive isthmic disc on frozen section. In further 5 cases, final pathology results indicated additional oncologic treatment, that is, radical hysterectomy (n = 2), chemoradiotherapy (n = 2), or chemotherapy (n = 1). One patient among immediately converted cases and another 3 among those who required additional oncologic treatment died of their disease later. There were no other cases of recurrences over a median follow-up of 34 months (range, 12-188 months). Factors that may predict oncologic insufficiency of RT were stage IB1 or greater, tumor size of greater than 2 cm in 1 dimension or greater than 15 mm in 3 dimensions, G3, nonsquamous/adeno histological type, stromal invasion of greater than 9 mm, and lymphovascular space involvement in the primary tumor., Conclusions: Most cases of oncologically insufficient RTs have significant risk features that can be identified preoperatively. There is a need for more clinicopathologic data on oncologic failure of RT cases in order to improve patient selection.

Objective: Phagocyte function of neutrophil granulocytes and monocytes is decreased in healthy pregnancy and further decreased in preeclampsia. The cause of the declined function is unknown. Decreased phagocyte function can lead to the higher infection rate in healthy pregnancy and may also be responsible for the increased susceptibility to infections and high trophoblast concentration in preeclampsia. The aim of this study is to examine the phagocyte function of neutrophil granulocytes and monocytes., Methods: Monocytes and neutrophil granulocytes were separated from the peripheral circulation of six nonpregnant patients and incubated in plasma samples from six healthy pregnant, six preeclamptic pregnant, and six nonpregnant patients. The cells were marked and evaluated for the phagocytosis index with immunofluorescent microscope after phagocyting the zymosan molecules., Results: Phagocyte function of neutrophils as well as monocytes from nonpregnant patients were decreased significantly when the cells were incubated in plasma samples from healthy pregnant patients, and further decreased when incubated in plasma samples from preeclamptic pregnant women., Conclusion: The decreased phagocyte function of neutrophil granulocytes and that of monocytes in healthy pregnancy and the further decreased phagocyte function in preeclampsia is caused by factor(s) in the maternal circulation.

Introduction: Hysterectomy is one of the most frequently performed gynecological operations worldwide. Due to patient perceived advantages of technical development laparoscopic hysterectomy has become a widely used method. The attitude of patients, surgeons and service providers to laparoscopic procedures is not uniform, but total laparoscopic hysterectomy has prevailed due to its advantages from other types of laparoscopic hysterectomies. Coagulation of the uterine arteries at their origin during the standardized method of total laparoscopic hysterectomy provides further benefits for this procedure., Aim: Our aim was the presentation of our experience together with a review of the relevant literature., Method: Operations were performed with the coagulation of the uterine arteries at their origin right at the beginning of the procedure. Inclusion criteria were the use of the standardized method, video documentation of the surgery, and pre- and postoperative haemostatus results., Results: Our results confirm that the procedure involves an acceptable operating time that is comparable to that of open abdominal and vaginal hysterectomies, minimal blood loss that is far less than that in open procedures, a much shorter duration of hospitalization and a low complication rate., Conclusion: In skilled hands with proper knowledge of the anatomy the standardized method of total laparoscopic hysterectomy with the coagulation of the uterine arteries at their origin is a safe and reproducible technique which suitably utilizes the advantages of minimally invasive surgery. Orv. Hetil., 2017, 158(8), 298-303.

Neutrophil granulocytes and monocytes have been intensively studied, but there is no scientific data on one of their most important functions, namely the phagocyte function in pregnancy and preeclampsia. The aim of this study was to examine this function. Twenty-five healthy pregnant, 25 preeclamptic pregnant, and 20 healthy, non-pregnant women were enrolled into our study. Cells were isolated from peripheral blood samples, marked and evaluated for the phagocytic index with an immunofluorescent microscope after phagocytosing the zymosan molecules. The phagocytic function of monocytes and neutrophil granulocytes decreased significantly in healthy pregnancy compared with non-pregnant women and in preeclampsia, and it decreased significantly compared with healthy pregnancy. Decreased phagocytic function in healthy pregnancy can be a part of the maternal immunosuppression, which is essential for the protection of the hemiallograft fetus. Further reduction of phagocytic function may be one of the immunoregulatory abnormalities found in preeclampsia., (Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.)

Introduction: The purpose of this study is to describe the characteristics of female children who experience sexual abuse and explore common features that may assist in developing prevention strategies., Materials and Methods: Between 1990 and 2010, 266 girls under the age of 18 years, suspected of being sexually abused, visited the Department of Adolescent Gynecology. We retrospectively collected data illustrating the features of all cases. Seventy-eight percent of the victims were primary school students, and 45% of them were between 11 and 14 years of age., Results: The perpetrator knew the victim in 67% of the cases and was a stranger in 33%. Seventy-five (28%) perpetrators were members of the victims' families. In 14% of cases, the perpetrator was the victim's father and in 9% her stepfather. The abuse had occurred on multiple occasions in 29% of the cases. The occurrence rate of abuse was highest in the summer season (54%). As much as 63% of children experienced vaginal penetration, while 37% experienced a variety of sexual contact that did not involve penetration. Eighty-five victims were physically injured, and in 40 cases the presence of sperm was confirmed in vulvo-vaginal smears. A high proportion of female child sexual abuse takes place within the family and is revealed only after multiple episodes. The true prevalence of sexual abuse is being appreciated now that Hungarian law and society have recognized this societal problem., Conclusion: Prevention requires a systematic and lifelong approach to educating children about personal space and privacy and is the responsibility of parents and professionals.

Data on respiratory burst activity of granulocytes from healthy and preeclamptic pregnant women are contradictory. To further investigate a possible role of reactive oxygen species in the etiology of preeclampsia, the induced superoxide-anion generation by granulocytes from non-pregnant, healthy pregnant and preeclamptic pregnant women were measured. The reciprocal effects of heat-inactivated and non-inactivated plasma on superoxide production by neutrophils from non-pregnant, healthy pregnant and preeclamptic pregnant subjects were also examined. Superoxide generation was measured by ferricytochrome c reduction. Both phorbol-12.13-dibutirate- and N-formyl-methionyl-leucyl-phenylalanine-induced superoxide production was significantly decreased in normal pregnancy compared to results obtained in non-pregnant and preeclamptic pregnant women. Phorbol-12.13-dibutirate-induced superoxide generation by non-pregnant and preeclamptic neutrophils was significantly inhibited by heat-inactivated and non-inactivated healthy pregnant plasma. N-formyl-methionyl-leucyl-phenylalanine-stimulated superoxide production by non-pregnant and preeclamptic granulocytes was suppressed only by non-inactivated healthy pregnant plasma. Phorbol-12.13-dibutirate-induced superoxide generation of healthy pregnant neutrophils was significantly increased by inactivated and non-inactivated non-pregnant and preeclamptic plasma. N-formyl-methionyl-leucyl-phenylalanine-stimulated superoxide production by healthy pregnant granulocytes was significantly enhanced following treatment of the cells with non-inactivated non-pregnant and preeclamptic pregnant plasma. Deficient superoxide generation in normal pregnancy may be caused by maternal immunosuppressive factors. The failure of reduction in superoxide production in preeclampsia may be partly responsible for endothelial dysfunction. Apart from oxidative stress, a possible role of inefficient maternal immunosuppression should also be considered in the pathogenesis of preeclampsia.

Data on the respiratory burst activity of granulocytes from healthy and preeclamptic women have remained contradictory. To investigate the role of reactive oxygen species in the etiology of preeclampsia we measured superoxide anion generation by granulocytes from non-pregnant, healthy, and preeclamptic women. We also examined the reciprocal effects of heat-inactivated and non-inactivated plasma on superoxide production. Superoxide generation was measured by ferricytochrome-c reduction. Superoxide production induced by either phorbol-12,13-dibutirate or N-formyl-methionyl-leucyl-phenylalanine was significantly decreased in granulocytes from normal pregnant women compared with non-pregnant and preeclamptic women. The phorbol-12,13-dibutirate-induced superoxide generation by granulocytes from non-pregnant and preeclamptic women was significantly inhibited by plasma from healthy pregnant women. The N-formyl-methionyl-leucyl-phenylalanine-stimulated superoxide production by granulocytes from non-pregnant and preeclamptic women was suppressed only by non-inactivated plasma, not heat-inactivated plasma from healthy pregnant women. Plasma from preeclamptic women did not influence the phorbol-12,13-dibutirate- and N-formyl-methionyl-leucyl-phenylalanine-induced superoxide production by control granulocytes. The phorbol-12,13-dibutirate-induced superoxide generation by granulocytes from healthy pregnant women was significantly increased by the effect of plasma from non-pregnant and preeclamptic women, but when stimulating with N-formyl-methionyl-leucyl-phenylalanine only non-inactivated plasma caused the same enhancement. These data indicate that reduced superoxide generation in normal pregnancy may be caused by maternal immunosuppressive factors present in plasma. The failure to reduce superoxide production in preeclampsia may be partly responsible for the endothelial dysfunction characteristic of that condition., (Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.)

The evaluation of a child presenting with an anogenital complaint or lesion can be challenging for both the clinician and the patient. The doctor met the real possibility that a diagnosis of a condition caused by sexual abuse will affect significantly the child and the family. A misdiagnosis of abuse or failure to recognize a treatable condition can also have detrimental consequences. Most primary care physicians are not trained to recognize the variety of systemic and dermatologic problems that affect the anogenital area. Dermatologists and other specialists often do not appreciate the possibility of sexual abuse. In this article we present a systematic approach to the child with anogenital complaints which may mimic sexual abuse.

This study has examined whether production of superoxide-anion by granulocytes differs between non-pregnant, healthy pregnant and preeclamptic pregnant women. First, we assessed superoxide-anion production in 13 non-pregnant women, 11 healthy pregnant women and 14 preeclamptic pregnant women. Then, we examined the effect of plasma samples of healthy pregnant and preeclamptic pregnant women on superoxide production by neutrophils separated from healthy pregnant women. Superoxide generation was measured by ferricytochrome-c reduction. Phorbol-12,13-dibutyrate- and n-formyl-methionyl-leucyl-phenylalanine-stimulated superoxide-anion production was significantly decreased in healthy pregnant women's granulocytes compared with non-pregnant women. There was no significant difference between granulocyte superoxide-anion production in preeclamptic pregnant and non-pregnant women. When neutrophils from non-pregnant women were incubated in plasma from healthy pregnant women, the granulocyte phorbol-12,13-dibutyrate-stimulated superoxide-anion production was significantly inhibited. With the same stimulator, there were no significant differences between superoxide-anion production of neutrophils incubated in autologous, non-pregnant and preeclamptic pregnant plasma. If n-formyl-methionyl-leucyl-phenylalanine was used for stimulation, there were no significant differences in the superoxide-anion production of granulocytes in either group. Granulocyte superoxide-anion production decreases during pregnancy; this decrease does not occur in preeclampsia, and may cause endothelial damage. It is conceivable that there are unidentified factors in maternal circulation which inhibit superoxide-anion production by granulocytes in healthy pregnant women.