[Vertical rectus abdominis myocutaneous flap for the closure of perineal wound after abdominoperineal resection of the rectum].

INTRODUCTION: A major source of morbidity after abdominoperineal resection (APR) after neoadjuvant external beam pelvic radiation are perineal wound complications. Wound complications are common for 25-66% of patients overall. There are many of procedures provided to reconstruct the perineal defect after APR e.g. primary closure, secondary closure, superior gluteal artery flap and vertical rectus abdominus myocutaneous (VRAM) flap. Our purpose was to describe the effect of VRAM flap on reconstruction of perineal wound. VRAM flaps are ideally suited to bring nonirradiated tissue into defect associated with radical surgical extirpation procedures and irradiated fields. This flap, distally based in the deep inferior epigastric vessels, provides several distinct advantages. It is well perfused by the robust dominant pedicle and the deep inferior epigastric artery and vein. In addition, this flap provides adequate muscle bulk to obliterate pelvic dead space. The skin island can be used for resurfacing the perineal region, including the vaginal wall, and provides versatility for all patterns of resection.

CONCLUSION: VRAM flap provides very good aesthetic and functional results, is technically relatively simple and radically decreases wound complications rate. The additional possibility is pull-through the flap transpelvically intraabdominally instead of pull-through via subcutaneous channel, especially with females.