Bodrogi István
Országos Onkológiai Intézet, Budapest 1122, Hungary.
Magy Onkol. 2003;47(2):198-203. Epub 2003 Sep 16.
M-VAC combination chemotherapy was considered as the "gold standard" of the treatment of advanced and metastatic bladder cancers. Arrival of gemcitabine or taxanes in the 90s attracted attention since their efficacy was combined with low toxicity profiles. Gemcitabine/cisplatin combination became the most frequently studied treatment modality in the past 3 years. Multicentric, multinational randomized phase-III study indicated that in bladder cancer the gemcitabine/cisplatin combination is equal to M-VAC while in the case of the former the risk to benefit ratio is lower. Accordingly, gemcitabine/cisplatin combination is a safer treatment option in advanced and metastatic bladder cancer and is a real alternative to M-VAC. In the case of patients where cisplatin cannot be administered due to poor renal function, the new drugs with better toxicity profiles provide further treatment options.
M-VAC联合化疗曾被视为晚期和转移性膀胱癌治疗的“金标准”。20世纪90年代吉西他滨或紫杉烷类药物的出现引起了关注,因为它们疗效显著且毒性较低。在过去3年里,吉西他滨/顺铂联合方案成为研究最为频繁的治疗方式。多中心、跨国随机III期研究表明,在膀胱癌治疗中,吉西他滨/顺铂联合方案与M-VAC疗效相当,但前者的风险效益比更低。因此,吉西他滨/顺铂联合方案是晚期和转移性膀胱癌更安全的治疗选择,是M-VAC的真正替代方案。对于因肾功能差而无法使用顺铂的患者,毒性较低的新药提供了更多治疗选择。