儿童右肝动脉假性动脉瘤致胆道出血：多层螺旋 CT 表现。
Hemobilia in a child due to right hepatic artery pseudoaneurysm: multidetector-row computed tomography demonstration.
机构信息
Department of Radiodiagnosis and Imaging, Sher-I-Kashmir Institute of Medical Sciences, Srinagar, J & K, India.
出版信息
Saudi J Gastroenterol. 2011 Mar-Apr;17(2):152-4. doi: 10.4103/1319-3767.77250.
Abstract
We present a case of a 12-year-old boy who developed upper gastrointestinal bleeding in the form of hematemesis and melena 1 month after blunt trauma to liver. Computed tomography (CT) angiography with multidetector-row CT demonstrated pseudoaneurysm of right hepatic artery related to old liver laceration to be the cause of the bleeding. Pseudoaneurysm was resected using the roadmap provided by CT angiography findings.
摘要
我们报告了 1 例 12 岁男孩，肝脏钝挫伤 1 个月后出现呕血和黑便的上消化道出血。多排螺旋 CT 血管造影（CTA）显示与陈旧肝裂伤相关的肝右动脉假性动脉瘤是出血的原因。利用 CTA 检查结果提供的路径图切除了假性动脉瘤。
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