Vaginoplasty by inverted perineal and labia minora flaps-a retrospective study.

Absence of the vagina occurs most frequently in the Rokitansky-Küster-Mayer (RKM) syndrome. Since Küster has reviewed the literature in 1910 many techniques have been described to create a neovagina. We describe a technique in which both a part of the labia minora and of the perineal skin are used as flaps to cover the neovagina and report on the long-term outcome in a series of 16 patients with RKM syndrome treated with this technique. No intra-operative or immediate postoperative complications were recorded. The average depth of the neovagina was 8 cm, at the end of the operation and 1 year later. After 3 months the neovagina was completely lined with vaginal epithelium. In six out of 16 patients scar formation and polypoid formation was observed at the apex of the neovagina. This could be successfully handled by excision and coagulation in all six cases. Ten patients reported a satisfactory sexual life. The technique is simple and easy to perform. The anatomical result and sexual gratification was outstanding in two-thirds of the patients. We conclude that flaps derived from the genital region offer the most physiological tissue for construction of a neovagina.