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Neoadjuvant chemotherapy in urothelial bladder cancer: impact of regimen and variant histology
被引:10
作者:
Kaimakliotis, Hristos Z.
[1
]
Monn, M. Francesca
[1
]
Cho, Jane S.
[1
]
Pedrosa, Jose A.
[1
]
Hahn, Noah M.
[2
]
Albany, Costantine
[3
]
Gellhaus, Paul T.
[1
]
Cary, K. Clint
[1
]
Masterson, Timothy A.
[1
]
Foster, Richard S.
[1
]
Bihrle, Richard
[1
]
Cheng, Liang
[3
]
Koch, Michael O.
[1
]
机构:
[1] Indiana Univ Sch Med, Dept Urol, 535 Barnhill Dr, Indianapolis, IN 46202 USA
[2] Johns Hopkins Sch Med, Dept Genitourinary Med Oncol, 1550 Orleans St,Room 1M51, Baltimore, MD 21287 USA
[3] Indiana Univ Sch Med, Dept Genitourinary Med Oncol, 535 Barnhill Dr, Indianapolis, IN 46202 USA
关键词:
GEMCITABINE PLUS CISPLATIN;
RADICAL CYSTECTOMY;
POOR-PROGNOSIS;
PHASE-III;
CARCINOMA;
METHOTREXATE;
VINBLASTINE;
DOXORUBICIN;
SURVIVAL;
METAANALYSIS;
D O I:
10.2217/fon-2016-0056
中图分类号:
R73 [肿瘤学];
学科分类号:
100214 ;
摘要:
Aim: We compared the efficacy of methotrexate/vinblastine/doxorubicin/cisplatin (MVAC) versus gemcitabine/cisplatin in urothelial cancer and neoadjuvant chemotherapy (NACT) efficacy in variant histology (VH). Materials & methods: Radical cystectomy patients were retrospectively compared with those who received NACT. Factors associated with survival, pathologic complete response (pCR) and downstaging (pDS) were evaluated in multivariable models. Results: 9% of radical cystectomy patients (84/919) received NACT, with improved survival, pCR and pDS on both regimens. MVAC lead to higher pDS without an increase in pCR. On multivariable analysis, there was a nonsignificant increase in pDS with MVAC. NACT conferred similar responses in squamous and glandular differentiation VH. Conclusion: NACT was associated with improved survival, pCR and pDS. Furthermore, responses to NACT were not dependent on presence of VH.
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页码:1795 / 1804
页数:10
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