Bladder endometriosis: A serious disease

Urinary tract endometriosis (UTE) is a very rare but serious form of infiltrating endometriosis because of the risk of urinary tract obstruction and loss of renal function. We report the case of A 42-year-old female patient admitted for intense right back pain with lower urinary tract disorders. An abdomino-pelvic ultrasound was done showing right uretero-hydronephrosis. Ureteroscopy showed an inflammatory-like stenosis of the right pelvic ureter. Given the young age of the patient, the poor quality of the right kidney, we opted for a right total nephro ureterectomy. The anatomopathological examination showed a bladder endometriosis.