各种食管疾病的钡剂食管造影：图文综述。

Debi Uma, Sharma Madhurima, Singh Lokesh, Sinha Anindita

Department of Radiodiagnosis and Imaging, PGIMER Chandigarh, India.

Indian J Radiol Imaging. 2019 Apr-Jun;29(2):141-154. doi: 10.4103/ijri.IJRI_465_18.

Recent years have seen a decline in number of barium procedures due to wider availability of cross sectional imaging modalities. Though use of barium esophagography/barium swallow has decreased in day to day clinical practice, it still remains a valuable test for structural and functional evaluation of esophagus. It can be performed as single or double contrast examination or as a multiphasic examination comprising upright double contrast views followed by prone single contrast views. This pictorial essay demonstrates imaging features of various esophageal diseases on barium esophagogram.

近年来，由于横断面成像方式的广泛应用，钡剂检查的数量有所下降。尽管在日常临床实践中，食管钡剂造影/吞钡检查的使用有所减少，但它仍然是评估食管结构和功能的一项重要检查。它可以作为单对比或双对比检查，也可以作为多期检查，包括立位双对比造影，随后是卧位单对比造影。这篇图文并茂的文章展示了食管钡剂造影上各种食管疾病的影像学特征。