Ioannis Gallos

STUDY QUESTION: Is serum vitamin D associated with live birth rates in women undergoing ART? SUMMARY ANSWER: Women undergoing ART who are replete in vitamin D have a higher live birth rate than women who are vitamin D deficient or insuffici…

BackgroundPelvic irradiation is essential for improving survival in women with pelvic malignancies despite inducing permanent ovarian damage. Ovarian transposition can be performed in premenopausal women in an attempt to preserve ovarian fu…

STUDY QUESTION: What are the regression and hysterectomy rates for women treated with the levonorgestrel-releasing intrauterine system (LNG-IUS) compared with oral progestogens for endometrial hyperplasia (EH)? SUMMARY ANSWER: The LNG-IUS a…

OBJECTIVE: To identify predictors and to estimate their prognostic accuracy for regression and relapse of endometrial hyperplasia treated with levonorgestrel-releasing intrauterine system or oral progestogens. METHODS: This was a cohort stu…

BACKGROUND: Endometriosis is found in 0.5-5% of fertile women and 25-40% of infertile women. It is known that endometriosis is associated with infertility, but there is uncertainty whether women with endometriosis have adverse pregnancy out…