There is a difference in median increased bladder capacity when a segment of distal ureter is used to augment the bladder versus 1 or 2 whole ureters. However, the use of distal ureter still represents a safe alternative for augmenting the bladder and simultaneously resolving massive reflux. Ureterocystoplasty is an excellent choice for increasing bladder capacity and improving bladder compliance despite the different amounts of tissue available.
The artificial urinary sphincter is a good long-term solution to urinary incontinence secondary to sphincter incompetence despite multiple previous surgeries of the bladder neck or proximal urethra. Patients with bladder exstrophy and many previous bladder procedures are more exposed to complications such as erosion compared with patients with epispadias or anorectal malformation. The high percent of patients maintaining spontaneous voiding and the good rate of continence are the most important benefits of this type of surgical option for sphincter incompetence.
Sigmoid cystoplasty without mucosa with argon beam is easy to perform. The clinical and urodynamic results have been satisfactory, and use of argon beam prevents postoperative bleeding and residual glands.
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