急性血吸虫病常发生于对血吸虫感染无免疫力的初次感染者,但少数慢性甚至晚期血吸虫病患者在感染大量尾蚴后亦可发生。不具备典型症状的患者易被误诊。我组自1990年6月至2006年9月共收治359例急性血吸虫病患者,其中26例被误诊,误诊率为7.24%,现报道如下。1临床资料1.1一般资料3 Acute schistosomiasis often occurs in first-time infectors who are not immune to schistosomiasis infection, but a small number of patients with chronic or even advanced schistosomiasis can also develop after infecting large numbers of cercariae. Patients who do not have typical symptoms are easily misdiagnosed. My group from June 1990 to September 2006 were treated 359 cases of acute schistosomiasis patients, of which 26 cases were misdiagnosed, the misdiagnosis rate was 7.24%, are reported below. 1 clinical data 1.1 general information 3