微超声探头对上消化道粘膜下病变的诊断价值  

Evaluation of Submucosal Upper Gastrointestinal Tract Lesions by Catheter Ultrasound Probe

作　　者：李开艳[1] 王南下[2] 王思元[2] 刘淑慧[3] 

机构地区：[1]华中科技大学同济医学院附属同济医院超声影像科,武汉市430030 [2]华中科技大学同济医学院附属同济医院消化内科,武汉市430030 [3]华中科技大学同济医学院附属同济医院胃镜室,武汉市430030

出　　处：《中国超声医学杂志》2002年第7期515-517,共3页Chinese Journal of Ultrasound in Medicine

摘　　要：目的 :评价微超声探头对上消化道粘膜下病变的诊断价值。方法 :对 2 6例胃镜或钡餐检查疑有上消化道粘膜下病变的患者进行了微超声探头检查。结果 :(1) 6 5 .4 % (17/ 2 6 )粘膜下病变位于胃壁 ,34.6 % (9/ 2 6 )位于食管壁 ;(2 )微超声探头对 2 6例粘膜下病变均可显示 (显示 10 0 % ) ,确诊率 96 .3%。结论Objective:To evaluate the endosonographic diagnosis of submucosal upper gastrointestinal tract lesions by catheter ultrasound porobe.Methods:Twenty six patients suspected to have submucosal lesions at endoscopy or barium studies were examined with the catheter ultrasound probe.Results:(1)Seventeen(65 4%)of the twenty six submucosal lesions occurred in the stomach and nine (34 6%)in esophagus;(2)The revealing rate of catheter ultrasound probe for submucosal lesions was 100% and the accurancy rate was 96 3%.Conclusions:The diagnosis in size and location of submucosal upper gastrointestinal tract lesions is assisted with catheter ultrasound probe.

关 键 词：微超声探头 上消化道粘膜下病变 诊断 上消化道粘膜下肿瘤 

分 类 号：R445.1[医药卫生—影像医学与核医学]