continent urinary diversion

Full Definition

Continent urinary diversion involves surgical creation of an internal urinary reservoir with a catheterizable channel that allows storage and controlled drainage of urine without external appliances. Common techniques include bladder augmentation with catheterizable channels, continent cutaneous diversions using bowel segments, or complete bladder substitution. These procedures are typically reserved for complex cases with severe bladder dysfunction or following cystectomy.

Usage

Usage note: Emphasize continent nature distinguishing from incontinent diversions; requires patient compliance with catheterization schedule.

In Context

• "Continent urinary diversion was planned to provide independence from external drainage devices." — surgical consultation
• "The continent urinary diversion required regular catheterization every four to six hours." — patient education materials