Browsing by Author "Babovic, Ivana (14828590600)"

Background: Pelvic floor stability is influenced by various biomechanical, anatomical, and physiological factors. Understanding these dynamics is crucial for improving the treatment of pelvic organ prolapse (POP) and related conditions. Objective: To analyze the key factors affecting pelvic floor integrity and explore both non-surgical and surgical interventions to enhance stability and treatment outcomes. Methods: This review draws from biomechanical research to assess the role of the uterosacral ligament in pelvic support, while also examining the potential of both traditional and emerging therapeutic approaches, including non-surgical interventions like vitamin C supplementation. Results: - The uterosacral ligament demonstrates superior strength and stiffness, making it essential for structural support of pelvic organs. - Non-surgical interventions, such as vitamin C supplementation, show potential in improving ligament integrity and preventing pelvic floor disorders. - Emerging surgical techniques, including tendon-based procedures and injectable fibrous hydrogel composites, offer promising improvements in outcomes for patients with pelvic organ prolapse. - Additional factors such as muscle strength and neural deficiencies contribute to the complexity of pelvic floor biomechanics, indicating the need for multifaceted treatment approaches. Conclusion : This analysis provides a comprehensive framework for understanding and managing pelvic floor stability by integrating biomechanical, physiological, and anatomical insights. The findings highlight the potential for personalized treatment strategies to improve patient outcomes in pelvic floor disorders. © The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature 2024.

For surgeons and clinicians, nonobstetric surgery during pregnancy has certain difficulties and considerations. In order to aid in decision-making in these situations, this manuscript offers a thorough review of the guidelines currently in place from renowned obstetric and surgical societies, such as the American College of Obstetricians and Gynecologists, the Royal College of Obstetricians & Gynecologists, and others. Using AGREE II-S methodology, a comprehensive analysis of guidelines reveals differences in recommendations for anesthetics, surgical procedures, imaging modalities, and thromboembolic prophylaxis. Furthermore, a thorough discussion of strategic surgical planning is provided, covering aspects such as patient positioning, trocar placement, pneumoperitoneum generation, and thromboembolic risk management. The publication highlights that in order to maximize the results for both the mother and the fetus after nonobstetric surgery performed during pregnancy, a multidisciplinary approach and evidence-based decision-making are essential. © 2024 International Federation of Gynecology and Obstetrics.

Background: Association between second trimester ultrasound findings and twin pregnancy outcome is still unclear. Study aimed to evaluate the performance of second trimester ultrasound scan in the prediction of monochorionic diamniotic twin pregnancies outcomes. Methods: Prospective-cohort study of all consecutive healthy women with monochorionic twin pregnancies followed-up and delivered in five years was undertaken. During second trimester screening (16–18 weeks) fetal biometry was measured (biparietal diameter–BPD, abdominal circumference–AC, femur length–FL, estimated fetal weight–EFW) and inter-twin discordance noted. Amniotic fluid amount was determined. Pregnancy outcomes were having live-born twins, Apgar sores and birth-weights, pregnancy complications and gestational week of delivery. Results: Receiver operating characteristics (ROC) analysis showed that BPD (p = 0.018), AC (p = 0.019) and FL (p = 0.015) were good predictors of having live-born twins. Regression analysis showed that the most important factors influencing twins’ survival to term were inter-twin AC, BPD and FL differences. Fetal discordance in BPD, AC and FL explained correctly 76.3%, 76.5% and 58% of pregnancy outcomes. If second trimester inter-twin BPD difference was <2.5 mm, AC difference was <17 mm and FL difference was <1.5 mm survival of twins was better, complications were less frequent, delivery mostly occurred closer to term, twins had higher birth-weights and better Apgar scores. Second trimester EFW of twin and its difference as well as the amniotic fluid amount were not associated with examined pregnancy outcomes. Conclusions: Discordant twins’ growth in the second trimester registered by ultrasound reliably implies on adverse monochorionic diamniotic twin pregnancy outcome. © 2023 The Author(s).

The data regarding the role of progesterone (P4) in reproductive events of endometriosis patients are limited. This prospective study aimed to examine the predictive value of basal P4 serum levels for successful in vitro fertilization (IVF) in patients with primary infertility and endometriosis. The study included 73 patients divided according to endometriosis treatment (surgery vs. control—no treatment). The general data, basal hormonal status, and pregnancy rates were determined for every patient. Clinical pregnancy was achieved in 40.3% of patients, and more often in patients treated for endometriosis before IVF. The regression analysis showed that higher basal P4 serum levels were associated with achieving pregnancy through IVF. When regression was adjusted for the patient and IVF characteristics, higher basal P4 serum levels were associated with pregnancy achievement in both groups of women, along with the basal serum levels of FSH, LH, and AMH; EFI score; and stimulation protocol. The ROC analysis showed that the basal P4 serum level for successful IVF should be ≥0.7ng/mL. The basal P4 serum level cut-off for IVF success in endometriosis patients was determined for the first time. Constructed models for IVF success prediction emphasize the importance of determining the basal P4 serum levels for the personalized treatment of endometriosis-related infertility. © 2022 by the authors.