UROLOGY:肌肉浸润性膀胱癌运用三种不同疗法效果分析

2018-02-22 MedSci MedSci原创

研究人员回顾性分析了342例cT2-4aN0M0型肌肉浸润性膀胱癌患者的记录。研究人员使用竞争性的风险分析检查了基线临床病理变量与非肌肉侵袭性膀胱癌的结果之间的联系。并利用Kaplan-Meier和广义Fleming-Harrington测试比较疾病特异性和总体生存率。

研究人员回顾性分析了342例cT2-4aN0M0型肌肉浸润性膀胱癌患者的记录。研究人员使用竞争性的风险分析检查了基线临床病理变量与非肌肉侵袭性膀胱癌的结果之间的联系。并利用Kaplan-Meier和广义Fleming-Harrington测试比较疾病特异性和总体生存率。

在9年的中位随访中,85例(25%)患者中复发非肌肉浸润性膀胱癌。在Kaplan-Meier分析中,原发性原位癌与复发性非肌肉浸润性膀胱癌有关(p = 0.02)。然而,在多因素分析中原位癌和其他临床病理特征并不能预测这种复发。复发性非肌肉浸润性膀胱癌患者的10年生存率比无复发患者生存率高(72.1% vs 78.4%, p = 0.002),但总体生存率相似(p = 0.66)。在39例(46%)接受辅助膀胱内芽孢杆菌的患者中,有29例(74%)完成了诱导治疗,19例(49%)报告了Calmette-Guerin毒性。3年无复发和无进展生存率分别为59%和63%。

结论
非肌肉浸润性膀胱癌复发患者比无肌浸润性膀胱癌的患者生存率高,但总体生存率相似。在此人群中,辅助膀胱芽孢杆菌具有合理的毒性和疗效。适当选择复发性非肌肉浸润性膀胱癌患者,在完全复发后可避免立即行膀胱切除术。

原始出处;
Alejandro Sanchez.et al.Incidence, Clinicopathological Risk Factors, Management and Outcomes of Nonmuscle Invasive Recurrence after Complete Response to Trimodality Therapy for Muscle Invasive Bladder Cancer.UROLOGY.2018.

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    2018-02-23 梦想起航ing

    辅助膀胱芽孢杆菌.学习了

    0

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    2018-02-23 changjiu

    学习一下谢谢

    0

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    2018-02-22 1e1b8538m79(暂无匿称)

    不错的文章值得拥有

    0

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    2018-02-22 有备才能无患

    研究人员回顾性分析了342例cT2-4aN0M0型肌肉浸润性膀胱癌患者的记录.研究人员使用竞争性的风险分析检查了基线临床病理变量与非肌肉侵袭性膀胱癌的结果之间的联系.并利用Kaplan-Meier和广义Fleming-Harrington测试比较疾病特异性和总体生存率.

    0

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