胸内大血管畸形所致吞咽困难的研讨何远智刘舜钦本文收集我院近年来较为典型的胸内大血管畸形压迫食管所致的吞咽困难病案４例，报导如下。１方法使用日本８００ｍＡ摇篮床，经食管气钡双对比造影检查。采用优质复方硫酸钡１８０％～２００％Ｗ／Ｖ１５０ｍｌ，站立位，大... Thoracic vascular malformations due to dysphagia He Yuanzhi Liu Shunqin This article collected in our hospital in recent years a more typical chest intravascular compression of esophageal dysphagia in 4 cases of oppression, reported as follows. 1 method using the Japanese 800mA cradle bed, double contrast barium gasoscopy examination. Using high-quality compound barium sulfate 180% ~ 200% W / V150ml, standing position, large ...