Forty-four patients with nonseminomatous germ cell tumors with "poor prognostic features" were entered on the VAB-5 regimen and 38 are evaluable. VAB-5 represents an intensified version of the VAB-4 protocol. Poor prognostic features were considered to be bulky metastases (>5 cm in diameter), palpab
Cisplatin-based (PVB+M) chemotherapy in good-risk and poor-risk nonseminomatous germ cell tumors
β Scribed by Dr. Tapan Saikia; Upendra Hegde; Suresh Advani; Gopal Ramakrishnan; Jagdeesh Kulkarni; Prafulla B. Desai
- Publisher
- John Wiley and Sons
- Year
- 1992
- Tongue
- English
- Weight
- 313 KB
- Volume
- 51
- Category
- Article
- ISSN
- 0022-4790
No coin nor oath required. For personal study only.
β¦ Synopsis
Twenty-seven patients with metastatic nonseminomatous germ cell tumors were treated with Cisplatin, vinblastine, bleomycin, and low-dose methotrexate (PVB + M) combinations. Patients were divided into good-risk and poor-risk groups. All seven patients (100%) with good-risk factors achieved complete response, and all are alive disease free at a median of 70 months. In the poor-risk group, only 10 of 20 patients (50%) achieved complete response, and seven (35%) are alive disease free at a median of 58 months. Eight patients, 4 in each group, were required to undergo surgery for removal of postchemotherapy residual masses. The results confirm that Cisplatin-based chemotherapy protocols are adequate to cure most patients with good-risk factors, and newer approaches are needed for patients at poor risk.
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