Imaging diagnosis of adenocarcinoma of the esophagogastric junction        ZHANG Xiao-peng, TANG Lei. Department of Medical Imaging, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing 100142, China
Corresponding author: ZHANG Xiao-peng, E-mail: zxp@bjcancer.org
Abstract    Imageology is one of the important modalities in the diagnosis of adenocarcinoma of the esophagogastric junction (AEG). The integrated application of X-ray double-contrast examination, CT and MRI can effectively improve the detection and diagnosis of AEG, increase the accuracy of T- and N- staging, assist the planning of surgical approach, evaluate the resectability, and predict the response of neoadjuvant chemotherapy at the early stage, which may provide information for the personalized medicine of AEG.