脑囊虫病的CT诊断(附100例分析)

CT diagnosis of cerebral cysticercosis

目的:探讨CT扫描对脑囊虫病的诊断及鉴别诊断价值。材料与方法:回顾性分析100例经临床和实验室检查证实的脑囊虫病的CT表现,常规作平扫及增强扫描。结果:100例脑囊虫病中,多发小囊型9例,单囊型6例,多发结节和环状强化型8例,脑炎型1例,脑膜型3例,脑室型5例,慢性钙化型33例及混合型35例。本组诊断的准确性是97％。结论:CT扫描能很好地显示病灶及其分型,有利于脑囊虫病的诊断及鉴别诊断。

Objective To evaluate CT in diagnosis and differential diagnosis of cerebral cysticercosis. Materials and Methods CT information of 100 cases with cerebral cysticercosis confirmed by clinical and laboratory examinations were analyzed retrospectively. Results: The major of CT findings of cerebral cysticercosis were classified as follows: multple small cystic type 9, single cystic type 6, multiple nodular and ring enhancement type 8, encephalitis type 1, meningeal type3, ventricular type 5, chronic calcification type 33 and mixed type 35 cases. The rate of correspondence was 97% in our group. Conclusion: CT can reliably exhibit the location, size and type of the lesions, and is useful in diagnosis and differential diagnosis of cerebral cysticercosis.