论文部分内容阅读
目的 探讨尿液核基质蛋白 2 2 (NMP 2 2 )在膀胱移行细胞癌诊断中的意义。 方法 采用酶联免疫吸附实验 (NMP 2 2试剂盒 )测定 312例送检尿样的NMP 2 2值 ,并以膀胱镜检的病理报告为对照 ,统计其方法的灵敏度、特异性及准确性。 结果 尿NMP 2 2检测膀胱移行细胞癌灵敏度 71%、特异性 75 %、准确性 73%。 结论 尿NMP 2 2的检测 ,为一种无创伤、无痛苦、能早期诊断且灵敏度、特异性、准确性均较高的膀胱肿瘤临床诊断指标。
Objective To investigate the significance of urinary nuclear matrix protein 2 2 (NMP 2 2) in the diagnosis of bladder transitional cell carcinoma. Methods Enzyme - linked immunosorbent assay (NMP 2 2 kit) was used to determine the value of NMP 2 2 in 312 cases of urine samples. The pathology report of cystoscopy was used as control. The sensitivity, specificity and accuracy of the method were calculated. Results Urinary NMP 2 2 detected bladder transitional cell carcinoma with sensitivity of 71%, specificity of 75% and accuracy of 73%. Conclusion The detection of urinary NMP 2 2 is a noninvasive, painless, early diagnosis and clinical diagnostic indicator of bladder cancer with high sensitivity, specificity and accuracy.