胃窦血管扩张症（“西瓜胃”）：影像学表现
Gastric antral vascular ectasia ("watermelon stomach"): radiologic findings.
作者信息
Urban B A, Jones B, Fishman E K, Kern S E, Ravich W J
机构信息
Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins University School of Medicine, Baltimore, MD 21205.
出版信息
Radiology. 1991 Feb;178(2):517-8. doi: 10.1148/radiology.178.2.1987618.
Abstract
Radiologic findings in a patient with gastric antral vascular ectasia are described on computed tomographic scans, upper gastrointestinal series, and specimen radiographs. Findings include prominent, scalloped antral folds radiating to the pylorus and thickening of the gastric antrum. Pathognomonic red vascular folds, likened to stripes on a watermelon, can be seen endoscopically.
摘要
通过计算机断层扫描、上消化道造影及标本X光片描述了一名胃窦血管扩张患者的放射学表现。表现包括突出的、呈扇形的胃窦皱襞向幽门放射以及胃窦增厚。在内镜检查中可见具有特征性的红色血管皱襞，类似西瓜条纹。
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