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目的评价CT脑室造影的方法及价值,为手术摘除囊尾蚴提供理论依据。方法回顾性分析30例经手术病理证实的脑室内囊尾蚴病的CT脑室造影表现。通过脑室引流管注入2ml非离子造影剂行CT扫描。结果四脑室充盈缺损20例,三脑室3例,侧脑室7例。合并脑实质型13例,合并脑膜型7例。结论CT脑室造影方法简单,安全,实用,是CT、MRI重要的补充检查手段。
Objective To evaluate the method and value of CT venography in order to provide a theoretical basis for the removal of cysticercus by surgery. Methods Retrospective analysis of 30 cases of ventricular cysticercosis confirmed by surgery and pathology of CT ventriculography. 2 ml of non-ionic contrast medium was injected through the ventricular drainage tube for CT scans. Results Four ventricular filling defects in 20 cases, three cases of three ventricle, lateral ventricle in seven cases. 13 cases of brain parenchymal merger, merger of 7 cases of meningeal type. Conclusions CT venography is simple, safe and practical and is an important supplementary examination method for CT and MRI.