Non-muscle-invasive bladder cancer (NMIBC) is the most common stage of bladder cancer.Although it is the early stage of the malignancy,the diversity of tumor biological behavior and prognosis leads to underdiagnosis and inadequate treatment of the disease.To state the present modality of management of NMIBC,we review the database of Chinese Bladder Cancer Consortium (CBCC) and synthesis updated evidence in NMIBC.%非肌层浸润性膀胱癌(NMIBC)是膀胱癌中最常见的类型,多属于早期病变,但由于其异质性高,预后差异大,目前临床上存在对高危NMIBC危险性认识不足和治疗不充分的情况.本文拟结合中国膀胱癌联盟数据库的资料和国内外诊疗现状进行分析,期望提高对高危NMIBC的重视程度并规范其诊疗.
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