One-stage reconstruction of the penis with free skin flap: report of three cases.

Three cases of penile defect of varying extent were reconstructed with free skin flaps from the forearm based on the radial artery. In two cases, part of the forearm flap was used to reconstruct the urethra, and the rest of the flap to reconstruct the corpus penis. A piece of autogenous cartilage was then inserted between the two layers. All procedures were completed in a one-stage operation. In the third case, a free skin graft was used for urethral reconstruction. Surgery in all three cases was successful, providing a penis of acceptable appearance as well as excellent urinary function.