Short gracilis myocutaneous flaps for vulvoperineal and inguinal reconstruction

Abstract

From October of 1990 to April of 1993, 16 short gracilis myocutaneous flaps and 1 short gracilis muscular flap were used to reconstruct vulvoperineal, inguinal, perineal, and ischial soft-tissue defects. Five of the 6 bilateral myocutaneous flaps were used for vulvoperineal reconstruction after radical vulvectomy combined with partial vaginectomy and one radical vulvectomy. Four unilateral myocutaneous flaps and one muscular flap were used for inguinal, suprapubic, ischial, and perineal reconstruction after release of contracted scar or excision of an ischial pressure sore. The immediate complications consisted of partial necrosis of the distal third of the cutaneous tissue in 6 patients, 1 superficial cutaneous necrosis, and superficial wound infection in 7 patients. The muscular portion of the flaps all survived. The follow-up period was from 6 to 27 months. The short gracilis flap has greater mobility than the classically described gracilis flap. On the basis of the functional and cosmetic results, the short gracilis flap is an excellent alternative to the more bulky classic gracilis flap.