[Surgical trends in secondary hypospadias].

The severity of secondary hypospadias can range from a mild cosmetic problem to severe functional impairment. Accordingly, surgical management of the defect can be either simple or extremely demanding. During the operation the penis should always be regarded as a functional unit so that the treatment goal of a good cosmetic and functional result can be achieved. In addition, the surgeon should have an extensive repertoire of operative techniques at his disposal and should be well versed in skin grafting methods so that he is able to adapt the procedure optimally to the intraoperative findings as necessary. If certain do's and don'ts of hypospadias correction are additionally observed good results can usually be obtained even in complicated hypospadias patients with multiple previous operations. Unreflected treatment, on the other hand, usually leads to further worsening of the problem resulting in the so-called hypospadias cripple.