urethral reconstruction
Complex surgical repair of the urethra using grafts or flaps to restore normal anatomy and function.
Full Definition
Urethral reconstruction encompasses various surgical techniques used to repair complex urethral defects, strictures, or congenital abnormalities that cannot be managed with simpler procedures. These operations may involve the use of tissue grafts (buccal mucosa, skin, or other materials) or local tissue flaps to rebuild the urethral lumen and restore normal caliber. Reconstruction procedures are typically reserved for long, complex, or recurrent strictures, failed previous repairs, or traumatic urethral injuries. The choice of technique depends on stricture location, length, tissue quality, and patient factors.
Usage
Usage note: Specify the type of graft or flap used and whether procedure is single-stage or staged.
In Context
- "Complex urethral reconstruction with buccal mucosal graft was planned for the panurethral stricture." — surgical consultation
- "The patient achieved excellent functional outcomes following staged urethral reconstruction." — long-term follow-up