脑囊虫病是我国北方地区常见病、多发病。其感染途径有(1)自身体内重复感染;(2)自身体外重复感染(3)异体感染。惊厥是脑囊虫病的常见症状。近两年,我们两院共收住脑囊虫病12例,其中6例入院误诊为其它肺部疾病,就其误诊原因作以下探讨。 1 临床资料 男3例,女3例。年龄<5岁1例,5～10岁5例。发病时间最短1天,最长3月余。全部病例均以 Cysticercosis is a common disease in North China, frequently-occurring disease. The routes of infection are: (1) repeated infections in vivo; (2) repeated infections in vitro (3) allogenic infection. Convulsions are common symptoms of cysticercosis. In the past two years, 12 cases of cysticercosis were admitted to our two houses, of which 6 were misdiagnosed as other pulmonary diseases and the following were discussed on the causes of misdiagnosis. 1 clinical data of 3 males and 3 females. 1 patient aged <5 years and 5 patients 5 to 10 years old. The shortest onset time of 1 day, the longest more than 3 months. All cases are