Bank E R, Hernandez R J, Byrne W J
Department of Radiology, University of Michigan Hospitals, Ann Arbor.
Radiology. 1987 Dec;165(3):657-8. doi: 10.1148/radiology.165.3.3500485.
The presence of gastrointestinal (GI) tract hemangiomatosis was demonstrated by computed tomography in two children who presented with lower GI tract bleeding. Marked vascular enhancement of the bowel during rapid intravenous administration of contrast material and dynamic scanning is characteristic, similar to that seen with hemangiomas elsewhere in the body. Barium examinations demonstrate submucosal lesions within the bowel and are useful to approximate the length of bowel involvement.
计算机断层扫描显示，两名患有下消化道出血的儿童存在胃肠道血管瘤病。在快速静脉注射造影剂和动态扫描期间，肠道有明显的血管强化，这是其特征，类似于身体其他部位血管瘤的表现。钡剂检查可显示肠道内的黏膜下病变，有助于估算肠道受累的长度。
