Endoscopic Injection of BioGlue for the Treatment of a Ureterocolic Fistula After Radical Cystectomy

Background/Objectives: An 80-year-old man was admitted to our department after a salvage radical cystectomy for actinic cystitis due to radiotherapy for prostate cancer. He presented with a two-month history of feculent debris in the right stoma and deteriorated general conditions, after a long past medical history of recurrent complicated urinary infections. Methods: Computer tomography (CT) of the abdomen revealed a ureterocolic fistula along the right ureteral pelvic tract. A right percutaneous nephrostomy tube was placed. Due to multiple previous surgeries, several lines of intravenous antibiotic therapies and the overall condition of the patient, a conservative management was preferred. Results: A bovine serum albumin-glutaraldehyde (BioGlue®) adhesive was inoculated into the right ureter through the stoma to close the fistula. After 24 months, the patient remained asymptomatic with negative follow-up imaging. Conclusions: Given the uniqueness of the management of a ureterocolic fistula, this case offers insight into conservative treatment in frail patients not suitable for major surgery.