MANEJO DE ESTENOSIS TRAS REPARACION DE HIPOSPADIA
Management of Urethral Strictures After Hypospadias Repair.
Snodgrass WT1, Bush NC2
Urol Clin North Am. 2017 Feb;44(1):105-111. doi: 10.1016/j.ucl.2016.08.014
Strictures of the neourethra after hypospadias surgery are more common after skin flap repairs than urethral plate or neo-plate tubularizations. The diagnosis of stricture after hypospadias repair is suspected based on symptoms of stranguria, urinary retention, and/or urinary tract infection. It is confirmed by urethroscopy during anticipated repair, without preoperative urethrography. The most common repairs for neourethra stricture after hypospadias surgery are single-stage dorsal inlay graft and 2-stage labial mucosa replacement urethroplasty.