对象与方法临床与实验室确诊为卫氏肺吸虫病的患者37例(男性23例,女性14例,年龄9—45岁),病程均在3年以上,最长达29年。分别给以吡喹酮2日或3日疗法治疗,总剂量150mg/kg。治疗前后均作常规心电图九导联检查。另选性别、年龄相当的健康者40人作对照组。结果与讨论一、37例肺吸虫病患者中 Subjects and Methods Clinical and laboratory diagnosis of Paragonimus westermanosis in 37 patients (23 males and 14 females, aged 9-45 years), duration of more than 3 years, up to 29 years. Praziquantel were given on the 2nd or 3rd treatment, the total dose of 150mg / kg. Before and after treatment were routine ECG nine lead examination. Another gender, age 40 healthy people as a control group. Results and discussion First, 37 cases of paragonimiasis patients