Other Germ Cell Tumors

Treatment options for patients with other stage III germ cell tumors include:

For patients with stage III germ cell tumors other than pure dysgerminoma, total abdominal hysterectomy and bilateral salpingo-oophorectomy is recommended with removal of as much tumor in the abdomen and pelvis as can be done safely without resection of portions of the urinary tract or large segments of the small or large bowel. Patients who wish to preserve fertility can be treated with unilateral salpingo-oophorectomy.[1,3,4] For patients with extensive intra-abdominal disease whose clinical condition precludes debulking surgery, chemotherapy can be considered prior to surgery. Following maximal surgical debulking, three to four courses of cisplatin-containing combination chemotherapy are indicated.[2,6,10]

Evidence suggests that second-look laparotomy is not beneficial in patients with initially completely resected tumors who receive cisplatin-based adjuvant treatment.[11] Patients who do not respond to a cisplatin and etoposide-based combination may still attain a durable remission with a combination of vincristine, dactinomycin, and cyclophosphamide or a combination of cisplatin, vinblastine, and ifosfamide as salvage therapy.[6] Second-look surgery may be of benefit for a minority of patients whose tumor was not completely resected at the initial surgical procedure and who had teratomatous elements in their primary tumor.[11] Surgical resection of residual masses detected by clinical examination, by radiographic procedures, or at re-exploration should be undertaken since reversion to germ cell tumor or progressive teratoma has been described.