title: Nondysgerminomatous tumors of the ovary treated with cisplatin, vinblastine, and bleomycin: long-term results.
abstract: Twenty-four consecutive patients with nondysgerminomatous germ cell tumor of the ovary were treated after surgery with cisplatin, vinblastine, and bleomycin (PVB regimen). The cycle was repeated every 3 weeks for three to five courses. Fourteen patients had endodermal sinus tumor, and 10 had mixed germ cell tumors. Stage of disease (FIGO, 1986) was as follows: stage I, 6; stage IIc-IV, 17; and recurrence, 1 patient. All patients were monitored by alpha-fetoprotein and human chorionic gonadotropin. Only 1 patient had received previous chemotherapy. All 5 patients without residual disease and with negative marker levels in which PVB was used as adjuvant treatment were free of disease for a median duration of 59 months from the start of PVB. Of the 19 patients with measurable disease (evident disease or positive marker levels), complete remission was obtained in 16 (84%), but 5 of these relapsed. Therefore, treatment with PVB failed in 8 out of 19 patients (42%) with measurable disease. Toxicity was evident, but no patient died of it. Menses were regular in 11 patients whose initial surgery was conservative. PVB regimen is an effective but not a satisfactory treatment. The considerable failure rate of PVB treatment suggests the investigation of other regimens.
mesh_terms: D000293:Adolescent; D000328:Adult; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000009:adverse effects / Q000627:therapeutic use*; D001761:Bleomycin / Q000008:administration & dosage; D002648:Child; D002945:Cisplatin / Q000008:administration & dosage; D005260:Female; D006801:Humans; D009367:Neoplasm Staging; D009373:Neoplasms, Germ Cell and Embryonal / Q000188:drug therapy* / Q000473:pathology; D010051:Ovarian Neoplasms / Q000188:drug therapy* / Q000473:pathology; D013997:Time Factors; D016896:Treatment Outcome; D014747:Vinblastine / Q000008:administration & dosage
chemical_list: D001761:Bleomycin; D014747:Vinblastine; D002945:Cisplatin