Hip disarticulation for recurrent vulvar cancer in the groin

A patient with squamous cell carcinoma of the vulva treated with a radical vulvectomy and bilateral inguinal and femoral lymphadenectomies utilizing separate groin incisions, subsequently developed a recurrence in the skin bridge between the vulvar and groin excisions. Following groin irradiation with chemosensitization, the tumor progressed to involve the superior public ramus and femoral vessels. A left hip disarticulation and resection of a portion of the superior pubic ramus was performed. The patient has been free of disease for 3 years. The advantages of this procedure over a hemipelvectomy include shorter operative time, reduced blood loss, better fascial closure of the abdomen, and the creation of a stump which is more amendable to prosthetic fitting.