Faculty Opinions recommendation of Effect of Hysterectomy on Pain in Patients With Endometriosis: A Population-Based Registry Study.

OBJECTIVE: To assess pain symptoms before and after hysterectomy in women with endometriosis.DESIGN: A population-based registry study.SETTING: Sweden.POPULATION: Women aged 18-45 years who underwent hysterectomy for endometriosis between 2010 and 2015.METHODS: Pain symptoms before hysterectomy and 12 months after surgery were collected from the Swedish National Quality Register for Gynaecological Surgery (GynOp). Pain symptoms were also assessed by follow-up surveys after a median follow-up period of 63 months.MAIN OUTCOME MEASURES: Pelvic or lower-abdominal pain after hysterectomy.RESULTS: The study included 137 women. The proportion of women experiencing pain of any severity decreased by 28% after hysterectomy (p < 0.001). The proportion of women with severe pain symptoms decreased by 76% after hysterectomy (p< 0.001). The majority of patients (84%) were satisfied with the surgical result. Presence of severe pain symptoms after the hysterectomy was associated with less satisfaction (p< 0.001). Pain symptoms after surgery, patient satisfaction, and the patient's perceived improvement were not significantly different between patients whose ovarian tissue was preserved and patients who underwent bilateral oophorectomy.CONCLUSIONS: We observed a significant, long-lasting reduction in pain symptoms after hysterectomy among women with endometriosis. Hysterectomy, with the possibility of ovarian preservation, may be a valuable option for women with endometriosis who suffer from severe pain symptoms.FUNDING: The authors received no financial support for the research, authorship, and/or publication of this article.This article is protected by copyright. All rights reserved. PMID: 32437082