Dynamic computed tomography of angioedema of the small bowel induced by iodinated contrast medium: Prompted by coughing-related motion artifact

Chun Ku Chen, Hsiao Ting Chang, Chi Wen Chen, Rheun Chuan Lee*, Ming Huei Sheu, Mei Han Wu, Hsiao Ping Chou, Yen Chun Shen, Nai Chi Chiu, Cheng Yen Chang

*此作品的通信作者

研究成果: Article同行評審

5 引文 斯高帕斯(Scopus)

摘要

Small bowel angioedema is a rare adverse effect of iodinated contrast medium. Here, we report the first case of contrast medium-induced small bowel angioedema with concurrent respiratory tract symptoms. A patient with colon cancer underwent CT scanning for preoperative staging. After injection of the contrast medium, a persistent cough developed and CT images showed that the small bowel wall was abnormally thickened. It returned to normal by the follow-up. The persistent coughing that developed right after the CT and small bowel wall thickening on the contrast-enhanced CT suggested the diagnosis of small bowel angioedema induced by the contrast medium.

原文English
頁(從 - 到)386-389
頁數4
期刊Clinical Imaging
36
發行號4
DOIs
出版狀態Published - 7月 2012

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