超声显像对结肠肿瘤的诊断价值及鉴别诊断意义

The Diagnostic and Differential Diagnostic Value of Ultrasound in Colonic Tumor

目的 评价超声显像对结肠肿瘤的诊断价值及鉴别诊断意义。方法 对经腹部超声诊断的 3 4例结肠肿瘤并有手术病理结果的病例进行分析。结果 根据局限性“假肾征”超声表现 ,结肠肿瘤的正确诊断率 85 .3 %( 2 9 3 4) ,对结肠癌的正确诊断率为 93 .1% ( 2 7 2 9)。

Objective To evaluate the diagnostic and differential diagnostic value of ultrasound in colonic tumor. Methods The diagnostic value of ultrasonography was analyzed in thirty-four patients with colonic tumor, which were confirmed by operation and pathology. Results The correct diagnostic rates of ultrasound were 85.3%, 93.1% in patients with colonic tumor and colonic cancer, respectively. Conclusions Ultrasonography shows important value in the diagnosis of colonic tumor.