Management of Late-Term and Postterm Pregnancy.

Postterm pregnancy is defined as a pregnancy that has reached 42 weeks' gestation and late-term pregnancy includes 41 weeks' and 0 days' to 41 weeks' and 6 days' gestation. Accurate first-trimester dating is essential for determining or verifying gestational age. Ideal management of late-term and postterm pregnancy involves shared decision-making on timing of planned delivery based on risks and preferences.

Mutation or loss of p53 differentially modifies TGFβ action in ovarian cancer.

Ovarian cancer is the most lethal gynecological disease affecting women in the US. The Cancer Genome Atlas Network identified p53 mutations in 96% of high-grade serous ovarian carcinomas, demonstrating its critical role. Additionally, the Transforming Growth Factor Beta (TGFβ) pathway is dysfunctional in various malignancies, including ovarian cancer.