Rectus Abdominis Flap for Perineal and Vaginal Reconstruction

Abstract

Reconstruction of the vagina is usually performed in patients undergoing abdominal-perineal resection or pelvic exenteration for carcinoma of the cervix, vagina, or rectum. Vaginal reconstruction is indicated for both psychological rehabilitation and perineal wound healing. Immediate reconstruction after partial or total vaginal resection facilitates primary healing of the perineal defect, decreases fluid loss from the pelvis, reduces infection rate, prevents herniation of abdominal contents into the perineum, and decreases nutritional demands. Additionally, flap closure provides neovascularization of the remaining pelvic tissue, which is particularly important in successful wound healing for patients who have either had radiation to the area or who are having postoperative radiation therapy. Moreover, even in the sexually inactive patient, this surgery provides patients with faster healing and overall enhanced self-esteem