Ureteral Endometriosis: Preoperative Risk Factors Predicting Extensive Urologic Surgical Intervention

Area of Science:

• Urology
• Gynecology
• Surgical Pathology

Background:

• Endometriosis is a condition requiring surgical intervention.
• Urologic involvement is a known complication of advanced endometriosis.
• Predicting the need for urologic reconstruction during surgery is crucial for patient management.

Purpose of the Study:

• To identify preoperative risk factors for urologic reconstruction during endometriosis surgery.
• To determine predictors for extensive urologic intervention in patients with endometriosis.

Main Methods:

• Retrospective review of patients undergoing surgery for endometriosis (2010-2015).
• Identification of patients with ureteral involvement.
• Categorization of urologic surgery into minimal (ureterolysis) or extensive (ureteral reimplant).
• Analysis of preoperative risk factors to predict the need for extensive urologic surgery.

Main Results:

• 21% of women (82/386) undergoing endometriosis surgery required ureteral procedures.
• 18.3% of those with ureteral involvement (15/82) needed extensive urologic surgery.
• Preoperative flank pain, urinary symptoms, or hydronephrosis significantly predicted the need for major urologic intervention.

Conclusions:

• High suspicion for urologic reconstruction is warranted in endometriosis patients with flank pain, urinary symptoms, or hydronephrosis.
• Preoperative identification of these risk factors facilitates planning for urologic consultation and patient counseling.
• Proactive surgical planning improves outcomes for patients requiring urologic reconstruction during endometriosis surgery.