消化系统疾病的影像诊断随着电子、电视等计算机技术的发展，其检查方法不断改善，诊断水平不断提高。从消化道所包括的脏器来看，一是空腔脏器即食管胃肠，二是实质脏器即肝、脾、胰。对空腔脏器既往主要依靠钡剂对比剂的应用，而目前横断面成像的进展将不断地对消化道传... Imaging Diagnosis of Digestive System Diseases With the development of computer technology such as electronics and television, the inspection methods have been continuously improved and the diagnostic level has been continuously improved. Including organs from the digestive tract point of view, one is the hollow organ esophageal gastrointestinal, and the second is the real organ that the liver, spleen, pancreas. Previously, the hollow viscera mainly rely on the application of barium contrast agent, and the progress of the current cross-sectional imaging will continue to ...