Pedicled deep inferior epigastric perforator flap: an alternative method to repair groin and scrotal defects.

With minimal donor-site morbidity and bulky soft tissue supply, deep inferior epigastric perforator (DIEP) flap is now a preferred free flap in reconstructive surgery. Based on the experiences in free flap procedures, the authors explored a new usage of the DIEP flap to repair groin and scrotal defects. Over the last 2 years, 8 pedicled DIEP island flaps were successfully elevated and transferred in 7 male patients. With intramuscular dissection, the pedicle length could be elongated, with minimal damage to the abdominal fascia-muscular structure. Among these flaps, 5 were used for penoscrotal restore; 3 were raised to repair groin defects. All flaps survived completely. Groin reconstruction with such a flap gave a satisfactory esthetic result. Though somewhat bulky for penoscrotal restoration, it was acceptable for elderly patients. The authors conclude that this flap can be chosen as an alternative option to deal with complex groin and scrotal wounds.