Primary Umbilical Endometriosis: A Case Report

Endometriosis (EM) is defined as extrauterine functional endometrial tissue, commonly found in the pelvic peritoneum, ovaries, or rectovaginal septum. This is a chronic condition that affects 6-15% women of reproductive age and 6% of postmenopausal women (1). The most common symptoms are dysmenorrhea and dyspareunia (1), although 20-25% patients are asymptomatic (1-3). Infertility affects 30- 50% of patients (2).