The CT scans in 24 eases of cere-bral schistosomiasis were studied retro-spectively. CT scans in 19 eases(79%)showed abnormalities consistent withbrain involvement of schistosomiasis,while in other 5 cases were normal.

• 本文对24例脑型血吸虫病的CT扫描进行了回顾性研究,19例(79%25)CT 扫描显示脑血吸虫病变,另5例正常。