Prevalence of endometriosis in women undergoing laparoscopic surgery for various gynecological indications: a Jordanian multi-center retrospective study

Endometriosis, a condition that significantly impacts the quality of life for affected women, manifests with a spectrum of symptoms ranging from mild discomfort to severe pelvic pain, dysmenorrhea, dyspareunia, and infertility. A previous single-center study suggested an elevated prevalence of endometriosis in Jordan, prompting the need for larger studies to confirm these findings. We conducted a cross-sectional study involving a sample of 866 women who underwent various laparoscopic procedures for different indications at the Department of Obstetrics and Gynecology at Jordan University Hospital and Al-Karak Governmental Hospital, two tertiary referral hospitals in Jordan between January 2015 and March 2023. Our study included 866 patients who underwent gynecological laparoscopic surgery between 2015 and 2023, with a mean age of 33.80 ± 7.7 years. Of these, 89 women were diagnosed with endometriosis, resulting in an overall prevalence of 10.3%. Diagnostic laparoscopy was the most common procedure, performed on 28.4% of patients. Infertility was the most common indication, observed in 34.5% of patients. Endometriosis was significantly more prevalent in patients with chronic pelvic pain (29.7%) and less prevalent in those seeking treatment for infertility (13.8%), ectopic pregnancy (1.1%), and family planning (0%). Endometriosis was significantly less prevalent in patients undergoing laparoscopic salpingectomy or salpingostomy (3.7%). Backstep-wise multivariate regression analysis suggested that endometriosis may be associated with higher age (OR 1.04, 95%CI 1.00 to 1.07, p = 0.027), lower BMI (OR 0.92, 95%CI 0.87 to 0.98, p = 0.007), lower number of parities (OR 0.72, 95%CI 0.6 to 0.86, p