全消化道钡餐

结果核素显像的灵敏度为963%，显著高于纤维胃镜、纤维结肠镜、DSA、气钡双重造影、上消化道钡餐、全消化道钡餐、钡灌肠造影；与隐血试验无显著差别。

Resultes : The sensitivity of ~ ( 99m ) Tc 、 RBC scintigraphy was 96.3 % which is higher than gastroscope , colonscope , DSA , DC , gastroduodenal barium meal radiography , barium meal examination of digestive tract , and BE significantly .

诊断方法当中，小肠镜和胶囊内镜检查诊断价值最大，ECT、DSA、全消化道钡餐透视检查对小肠出血的诊断有一定的价值。

Among diagnostic methods , the value of enteroscopy and capsule endoscopy was greatest for the diagnosis of small intestinal bleeding . ECT , DSA , and the barium meal examination of all gastrointestinal tract were helpful for the diagnosis of small intestinal bleeding .

目的：探讨多体位、短间隔及加压追踪法在全消化道钡餐透视检查的应用价值。

Objective To evaluate barium examination with pressure short interval and multi-posture .

在术后第15个月用全消化道钡餐造影观察胃肠形态及消化道通过时间。

Barium meal follow through examination was carried out at the 15th month , so as to observe the shape and the motility of the residual bowel .

临床上无特异性症状及可靠的诊断方法，内窥镜和全消化道钡餐造影是主要诊断手段。

There were no characteristic clinical signs and reliable diagnostic methods in small intestine tumors . Endoscopy and whole alimentary tract barium meal were the main diagnostic methods .

方法对2003年7月至2004年3月间38例有消化道症状，但是经胃镜、结肠镜、全消化道钡餐、腹部血管造影等检查为阴性者，进行双气囊推进式电子小肠镜检查。

Methods From July 2003 to March 2004 , 38 patients with presentation of gastrointestinal upset and underwent a previous negative gastroscopy , colonoscopy , gastrointestinal barium and / or angiography were enrolled in this study .