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环氧化酶-2在膀胱移行细胞癌组织中的表达及其意义 被引量:1

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摘要 目的:探讨环氧化酶-2(COX-2)在膀胱移行细胞癌(TCCB)组织中的表达及其临床意义。方法:采用免疫组化SP法检测COX-2在72例膀胱移行细胞癌和15例正常膀胱组织中的表达。结果:COX-2在正常膀胱不表达,在膀胱移行细胞癌组织中阳性表达率为62.5%(45/72)(P<0.01);膀胱移行细胞癌组织中病理分级阳性表达率G1与G2、G3之间差异均有统计学意义(P均<0.01),T2~T4期COX-2阳性表达率显著高于Tis^T1(P<0.01),淋巴结转移组COX-2阳性表达率显著高于无转移组(P<0.05),复发组显著高于无复发组(P<0.01);COX-2阳性表达与膀胱移行细胞癌病理分级、分期、转移及复发呈显著正相关(r分别为0.526、0.489、0.685、0.435,P均<0.05)。结论:COX-2阳性表达与膀胱移行细胞癌病理分级、浸润及复发关系密切,COX-2可能成为膀胱移行细胞癌的一个重要诊断指标和治疗靶点。
出处 《实用临床医学(江西)》 CAS 2006年第11期16-17,共2页 Practical Clinical Medicine
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同被引文献10

  • 1刘洪新,浦金贤.COX-2、VEGF在膀胱移行细胞癌中的表达及其意义[J].苏州大学学报(医学版),2005,25(2):309-311. 被引量:4
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