[Urethroplasties with bladder mucosa in hypospadias]

Urethroplasty with free grafting of tubulized vesical mucosa is a method of great interest for the solution of complex hypospadias, especially in multioperated patients. We prefer its use when the penis is erect and there is no redundant dorsal prepuce. We present 13 cases with an evolution that allows us to be optimistic about this technique.