Comparative Urodynamic Findings After Primary Valve Ablation, Vesicostomy or Proximal Diversion

Abstract

Based on our findings temporary diversion does not seem to damage bladders. On the contrary, placing a damaged bladder at rest may help to improve bladder function. Bladder function following reconstitution correlated poorly with ultimate outcome and progression to renal failure. While we do not recommend temporary diversion as the treatment of choice for patients with posterior urethral valves, we believe that when chosen as treatment, it can be safely performed with little risk of further damage to the bladder.