摘要
目的探讨CT与彩超对壶腹周围癌的诊断价值。方法对我院2003年12月至2009年12月收治的48例壶腹周围癌患者同期行CT和彩超检查,比较两种检查方法的诊断结果。结果 48例壶腹周围癌患者术前彩超准确检出40例,诊断符合率为83.3%;CT准确检出38例,诊断符合率为79.2%;CT和彩超联合检测出46例,诊断符合率为95.8%。上述方法对壶腹周围癌的诊断符合率比较,差异有统计学意义(P<0.05)。结论彩超和CT对壶腹周围癌的检出率均较高,但彩超优于CT,彩超是目前诊断壶腹癌的首选方法,两者结合可提高诊断的准确性。
Objective To explore the diagnostic value of CT with color ultrasound to periampullary carcinoma. Methods 48 cases with periampullary carcinoma from December 2003 to December 2009 did CT and color dopplar ultrasound examination in the same period,then to compare the diagnosis results of two checking methods.Results 40 cases were detected accurately by preoperative color dopplar ultrasound during 48 cases with periampullary carcinoma,the diagnose accordance rate was 83.3%;CT accurate detection had 38 cases,diagnose accordance rate was 79.2%;the combined detection of CT and dopplar ultrasound had 46 cases,the diagnose accordance rate was 95.8%.The diagnostic accordance rate of the above method to periampullary carcinoma had statistical significance（P〈0.05）.Conclusion The detection rate of color dopplar ultrasound and CT to periampullary carcinoma were higher,but detection rate of color dopplar ultrasound was better than CT,color dopplar ultrasound was the preferred method to diagnose the ampullary carcinoma,combination of color dopplar ultrasound and CT can improve the diagnostic accuracy.
出处
《医学综述》
2011年第18期2831-2833,共3页
Medical Recapitulate
关键词
壶腹周围癌
CT扫描
超声检查
诊断
Periampullary carcinoma
CT scan
Ultrasound examination
Diagnosis
