Archives of Gynecology and Obstetrics最新文献

Purpose: To examine the relationship between quality of life (QoL) and chronic pelvic pain (CPP), including an evaluation of whether differences exist between reported races and coping mechanisms used.

Methods: We used a cross-sectional survey design and analyzed data using descriptive and inferential statistics. We administered two surveys: the World Health Organization Quality of Life-BREF (26 items) and the Impact of Female Chronic Pelvic Pain Questionnaire (8 items). We recruited young adults aged 18-25 who menstruate from college campuses in a large metropolitan area in the Midwest region of the United States, utilizing flyers, online social media platforms, and snowball sampling techniques.

Results: Out of the 585 respondents, 153 (26%) reported "yes," and 95 (16%) were "unsure" they had CPP. Those with CPP and unsure reported using various coping mechanisms for pain. They had lower scores in all four domains (physical health, psychological, social relationship, and environment) and statistically significant lower scores in three domains (physical health, social relationship, and environment) on the World Health Organization Quality of Life-BREF when compared to those who said "no." Respondents identifying as Black, Indigenous, or People of Color had statistically significantly lower QoL in the physical health and environment domains compared to white respondents.

Conclusion: Young adults with CPP experience a significantly lower QoL than those without CPP, and racial differences further widen this gap. Future research should explore coping mechanisms that could benefit young adults' daily lives.

Purpose: To compare the immediate and late complications associated with emergent cesarean sections (CS) performed during the first and second stages of active labor.

Methods: We conducted a retrospective analysis of electronic medical records from a single academic center, including data from 577 patients who underwent emergent cesarean sections at 4 cm or more of cervical dilatation. Patients were divided into two groups: those who had CS during the first stage of labor (4-9 cm dilatation) and those who had CS at complete dilatation (10 cm). Maternal and neonatal outcomes were compared, including rates of complications such as uterine atony, post-partum hemorrhage, infection, and neonatal intensive care unit (NICU) admission.

Results: Of the 577 patients, 352 underwent CS during active labor and 255 at complete dilatation. The complete dilatation group exhibited significantly higher rates of uterine atony (19.6% vs. 11.6%, p = 0.009) and uterine incision extension (34.2% vs. 16.5%, p = 0.0001). In addition, they had longer hospital stays (4.8 vs. 4.25 days, p = 0.003) and higher outpatient clinic visit rates (21.3% vs. 9.9%, p = 0.0001). Infection-related complications on readmission were more common in the complete dilatation group (20% vs. 9.7%, p = 0.001). Neonatal outcomes, including APGAR scores and NICU admissions, did not differ significantly between the groups.

Conclusion: Emergent cesarean sections performed at complete cervical dilatation are associated with increased intra-operative and post-operative complications compared to those performed during active labor. These findings highlight the importance of considering the stage of labor when planning cesarean delivery to minimize risks and optimize outcomes for both mother and neonate.

Objective: Selective termination (ST) is an appropriate procedure for managing discordant fetal anomalies in dichorionic diamniotic (DCDA) twin pregnancies. The aim of this study was to investigate the perinatal outcomes of ST at different gestational ages in DCDA twin pregnancies.

Methods: This retrospective study was conducted on DCDA twin pregnancies with STs at West China Second University Hospital between January 2012 and December 2022. According to the gestational age at which ST was performed, the patients were assigned to four groups: Group 1 (13 to 17 + 6 weeks), Group 2 (18 to 23 + 6 weeks), Group 3 (24 to 27 + 6 weeks), and Group 4 (≥ 28 weeks).

Results: We identified 230 patients for this study. The overall rates of miscarriage, preterm delivery at < 32 weeks, and term delivery were 1.3%, 10.5%, and 50%, respectively, while the rates of live birth and neonatal survival were 98.7% and 98.2%, respectively. The rate of term birth was highest (70.6%) and the birth weight was heaviest (2931 ± 535 g) in Group 1 (p = 0.000). In the presence of a fetus subjected to feticide, the mean delivery age was earlier than that in the non-presenting group (p = 0.017); accordingly, the mean birth weight in the feticide group was lower (2366 ± 628 g) than that in the non-presenting group (2590 ± 634 g) (p = 0.011). When we examined the relative relationship between reduction weeks and delivery weeks of twins by correlation analysis, we observed that with regard to maternal prognosis, two pregnancies involved preterm premature rupture of membranes (PPROM) at 7 days and 3 days after the procedure. Intrauterine infection occurred in two patients in Group 4, but there were no maternal deaths or maternal coagulatory abnormalities.

Conclusions: Optimal perinatal outcomes were obtained by ST of DCDA pregnancies before 18 weeks, regardless of whether or not the reduced fetus was the presenting twin. However, if legally possible, late (i.e., after 28 weeks) procedures can be a safe alternative for patients diagnosed after the 18th week of gestation. Overall, we herein noted a negative correlation between the procedure week and the delivery week in this study. Moreover, ST of the non-presenting twin was associated with a heavier birth weight and later gestational age at delivery.

Purpose: To study the rate and odds of 30 day postoperative complications among patients undergoing minimally invasive total (TLH) compared to supracervical (LSCH) hysterectomy for endometriosis.

Study design: A cohort study of patients with a diagnosis of endometriosis undergoing hysterectomy. We used prospectively collected data from the American College of Surgeons National Surgical Quality Improvement Program database from 2012 to 2020. We compared short-term (30 day) complications, following minimally invasive TLH and LSCH for endometriosis. The primary outcome was the risk of any postoperative complications according to the surgical approach.

Results: A total of 5,278 patients were included, 4,952 (93.8%) underwent TLH and 326 (6.2%) underwent LSCH. The incidence of any complication was significantly lower in the LSCH group compared to the TLH group (3.7% vs. 8.5%, p = .001). Both major complications (1.5% vs. 3.7%, p = 0.043) and minor complications (2.8% vs. 5.4%, p = .039) were less frequent in the LSCH group compared to the TLH group. In multivariable regression analysis, patients undergoing LSCH had significantly lower odds of any complication [aOR 95%CI 0.40 (0.22-0.72)], and of minor complications [aOR 95%CI 0.47 (0.24-0.92)] compared to TLH.

Conclusions: LSCH is associated with a lower odd of short-term postoperative complications compared to TLH for patients with endometriosis.

Introduction:  The question of whether assisted reproductive technologies (ART) and ovulation induction are related to a higher incidence of ovarian tumors (OTs) is still controversial in the literature.

Methods: We performed a comprehensive search of PubMed, Embase, and Web of Science databases for case-control and cohort studies that investigated ART and ovulation induction exposure as risk factors for OT in infertile women. Odds ratios (OR) with 95% confidence intervals (CI) were employed for all endpoints.

Results: A total of nine case-control and twelve cohort studies were included, encompassing 439,477 women. ART was not associated with a higher risk of OTs (OR 1.05; 95% CI 0.86-1.29; p = 0.64; I² = 36%), nor when considering only borderline OTs (OR 1.13; 95% CI 0.84-1.51; p = 0.42; I² = 31%). In a subgroup analysis by study type, the risk difference of OTs remained non-significant for case-control (OR 1.12; 95% CI 0.70-1.78; p = 0.65; I² = 60%) and cohort studies (OR 1.05; 95% CI 0.87-1.27; p = 0.60; I² = 1%). For borderline OTs, the difference between groups was also non-significant for case-control studies (OR 1.44; 95% CI 0.73-2.87; p = 0.30; I² = 40%) and cohort studies (OR 1.00; 95% CI 0.75-1.34; p = 0.99; I² = 24%).

Conclusion: In this systematic review and meta-analysis, ART exposure in infertile women was not associated with a higher risk of OTs in general or borderline tumors, even when accounting for study type differences.

Introduction: Ultrasound technology is critical in obstetrics, enabling detailed examination of the fetus and maternal anatomy. However, increasing complexity demands specialised training to maximise its potential. This study explores innovative approaches to ultrasound training in obstetrics, focussing on enhancing diagnostic skills and patient safety.

Methods: This review examines recent innovations in ultrasound training, including competency-based medical education (CBME), simulation technologies, technology-based resources, artificial intelligence (AI), and online-learning platforms. Traditional training methods such as theoretical learning, practical experience, and peer learning are also discussed to provide a comprehensive view of current practises.

Results: Innovations in ultrasound training include the use of high-fidelity simulators, virtual reality (VR), augmented reality (AR), and hybrid-learning platforms. Simulation technologies offer reproducibility, risk-free learning, diverse scenarios, and immediate feedback. AI and machine learning facilitate personalised-learning paths, real-time feedback, and automated-image analysis. Online-learning platforms and e-learning methods provide flexible, accessible, and cost-effective education. Gamification enhances learning motivation and engagement through educational games and virtual competitions.

Discussion: The integration of innovative technologies in ultrasound training significantly improves diagnostic skills, learner confidence, and patient safety. However, challenges such as high costs, the need for comprehensive instructor training, and integration into existing programs must be addressed. Standardisation and certification ensure high-quality and consistent training. Future developments in AI, VR, and 3D printing promise further advancements in ultrasound education.

Conclusion: Innovations in ultrasound training in obstetrics offer significant improvements in medical education and patient care. The successful implementation and continuous development of these technologies are crucial to meet the growing demands of modern obstetrics.