膀胱恶性肿瘤的超声及病理对照  

Color Doppler ultrasound characteristics and pathology of bladder tumor

作　　者：叶新华[1] 胡建群[1] 孙小林[1] 范伯强[1] 王剑翔[1] 

机构地区：[1]南京医科大学第一附属医院超声医学科,南京市210029

出　　处：《临床超声医学杂志》2008年第1期54-56,共3页Journal of Clinical Ultrasound in Medicine

摘　　要：目的探讨膀胱肿瘤的超声显像、血流分级及与病理分级的关系。方法分析35例经手术病理证实的膀胱肿瘤声像图特点,与病理结果对比。结果膀胱肿瘤内血流特征为高速、较高阻力,显示率为81.4%(35/43);膀胱肿瘤大小和超声分期、血流分级、病理分级之间有统计学相关性(P<0.05);肿瘤内血流速度、PI、RI与肿瘤大小、分期和病理分级无统计学意义。结论超声检查对膀胱肿瘤的诊断与分期有一定的临床价值。Objective To study ultrasonic hnaging, blood flow characteristics and pathologic stage of bladder tumor and the relationship between them . Methods Thirty patients with bladder tumor confirmed by pathology after operation were examined by 2D -ultrasound and color Doppler ultrasound. Results Blood flow appearance rate was 81.4% （35/43）. Statistical correlation was observed among bladder tumor size and ultrasound stage, blood flow classification, pathologic stage（ P 〈 0.05）. Blood flow velocity of bladder tumor had no statistics correlation with its size, ultrasound stage, pathologic stage. Conclusion Color Doppler ultrasound has significant clinical value in bladder tumor diagnosis.

关 键 词：超声检查 膀胱肿瘤 病理 

分 类 号：R737.14[医药卫生—肿瘤]