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目的:分析脑包虫病的CT表现特征,评价CT检查在诊断中的价值。方法:对4例手术病理证实的脑包虫进行回顾性分析,并与手术病理结果对照,结果:脑包虫囊肿3例,CT表现为境界清楚的圆形、椭圆形囊性低密度影。1例囊内见到子囊,1例囊壁呈较厚的弧形钙化。脑泡状棘球蚴病1例,表现为脑内蜂房状混杂密度肿块。结论:CT检查能明确病变的存在和形态特点,是诊断脑包虫病安全可靠的理想方法。
Objective: To analyze the CT features of echinococcosis and evaluate the value of CT in the diagnosis. Methods: Four cases of brain echinococcosis confirmed by surgery and pathology were retrospectively analyzed. The results were compared with the results of surgery and pathology. Results: Three cases of echinococcosis were diagnosed as cystic low density cysts with clear border. 1 case of cysts see ascus, 1 case of thick curved wall calcification. 1 case of alveolar echinococcosis, manifested as intracameral mixed density lumps. Conclusion: CT examination can confirm the existence and morphological features of the lesions and is an ideal method for diagnosing echinococcosis.