The Association of Vitamin D with Uterine Fibroids in Premenopausal Patients: A Systematic Review and Meta-Analysis.

Objective: This study aims to consolidate existing literature regarding the association between vitamin D and uterine fibroid presence and growth.

Data Sources: A comprehensive search across databases including Medline, Embase, CINAHL, Web of Science, ClinicalTrials.gov, and grey literature was conducted from inception to February 2023, using relevant keywords.

Guideline No. 451: Asymptomatic Endometrial Thickening in Postmenopausal Women.

Objective: To formulate strategies for clinical assessments for endometrial thickening on ultrasound in a postmenopausal woman without bleeding.

Target Population: Postmenopausal women of any age.

Outcomes: To reduce unnecessary invasive interventions and investigations in women with asymptomatic endometrial thickening while selectively investigating women at risk for endometrial cancer.