Ureteroileosigmoidostomy. Long-term results.

Area of Science:

• Urology
• Surgical Oncology

Background:

• Ureteroileosigmoidostomy is a urinary diversion technique.
• It is primarily used for bladder carcinoma management.

Purpose of the Study:

• To evaluate the long-term outcomes of ureteroileosigmoidostomy.
• To assess complication rates and survival following this procedure.

Main Methods:

• Retrospective review of 86 patients undergoing ureteroileosigmoidostomy over twenty years.
• Analysis of survival data, complication rates, and subsequent surgeries.
• Radiological assessment for ureteral reflux using diatrizoate meglumine enema.

Main Results:

• Twenty-seven percent of patients survived longer than five years.
• Severe complications were reported in 25 cases, with 11% requiring reoperation.
• Hydronephrosis occurred in 10% of patients; ureteral reflux was detected in only 6 patients via enema.

Conclusions:

• Ureteroileosigmoidostomy can achieve long-term survival in bladder cancer patients.
• The procedure is associated with significant complications and reoperation rates.
• Ureteral reflux appears to be uncommon with this diversion method.