The impact of hyperandrogenemia on pregnancy complications and outcomes in patients with PCOS: a systematic review and meta-analysis.

BACKGROUND: Polycystic ovary syndrome (PCOS) is a metabolic and reproductive disorder. Current research findings present conflicting views on the effects of different PCOS phenotypes on outcomes in pregnancy and for newborns. METHODS: This research study followed the guidelines of the Preferred Reporting Items for Systematic Review and Meta-Analyses (PRISMA). A thorough search of literature was carried out using the Cochrane Menstrual Disorders and Subfertility Group trials register, Web of Science, and EMBASE databases from their start to December 2023. The search focused on studies examining the links between hyperandrogenic and non-hyperandrogenic PCOS phenotypes and risks in pregnancy and neonatology. Odds ratios (ORs) and 95% confidence intervals (CIs) were computed using either a fixed-effects or random-effects model. RESULTS: Our analysis incorporated 10 research studies. Expectant mothers with a hyperandrogenic PCOS subtype had increased ORs for gestational diabetes mellitus (GDM) and preeclampsia (PE) compared to those with a non-hyperandrogenic PCOS subtype, with respective values of 2.14 (95% CI, 1.18-3.88, I2 = 0%) and 2.04 (95% CI, 1.02-4.08, I2 = 53%). Nevertheless, no notable differences were detected in ORs for outcomes like preterm birth, live birth, miscarriage, cesarean delivery, pregnancy-induced hypertension, small for gestational age babies, large for gestational age newborns, and neonatal intensive care unit admissions between pregnant women with hyperandrogenic PCOS phenotype and those without. CONCLUSIONS: This meta-analysis highlights that the presence of hyperandrogenism heightens the risks of GDM and PE within the PCOS population. Healthcare providers ought to be aware of this connection for improved patient management.

Clinical Predictors of Recurrence and Prognostic Value of Lymph Node Involvement in the Serous Borderline Ovarian Tumor.

AIM: This study was aimed to evaluate the risk factors of recurrence and the value of nodal involvement in patients with serous borderline ovarian tumors (SBOT). METHODS: Two hundred twenty-five patients who underwent surgery and were diagnosed with SBOT were retrospectively studied. Univariate and multivariate analyses were used to assess the risk factors for recurrence. Patients' clinical pathologic characteristics were compared between the patients who presented lymph node involvement and those who did not. The significant values of lymph condition influencing 5-year disease-free survival were also evaluated by statistical analysis. RESULTS: Both univariate and multivariate analyses showed that risk factors for recurrence were micropapillary (P = 0.021), fertility-preserving surgery (P = 0.014), and laparoscopic approach (P = 0.009). Of these 112 patients on whom lymphadenectomy was performed, 17 cases showed lymph node positive, whereas the remaining 95 patients did not. Significant differences in terms of lymph node numbers (P < 0.0001), invasive implant (P = 0.022), and International Federation of Gynecology and Obstetrics staging (P < 0.0001) were observed between the 2 groups of lymphatic node involved or not. Kaplan-Meier curves of 5-year disease-free survival revealed that there were no significant differences either between groups of lymphatic node involved or not (P = 0.778) and groups of removed nodes whether more than 10 or not (P = 0.549). CONCLUSIONS: Micropapillary, fertility-preserving, and laparoscopic approach were factors significantly affecting the recurrence of SBOT by both univariate and multivariate analysis. Lymph node metastasis did not seem to be correlated to a worse prognosis of SBOT.