目的：了解河南省旋毛虫病的临床特征。方法：自１９９５年１２月～１９９６年３月共诊治旋毛虫病２３０例。应用间接萤光抗体试验（ＩＦＡＴ）和环蚴沉淀试验（ＣＬＰＴ）阳性确定诊断。结果：患者均有不同程度的发热、全身肌肉疼痛及乏力。有胃肠道症状５４例（２４．３％），眼睑浮肿７８例（３３．９％），全身浮肿６６例（２８．８％），嗜酸粒细胞增高者１９６例（８５．２％）。给予丙硫咪唑治疗，剂量为２５ｍｇ／ｋｇ·ｄ，分２次口服，连服７天为一个疗程，一般１～３个疗程，治愈率１００％。结论：对长期发热，全身肌肉疼痛伴嗜酸性粒细胞增多的病人应考虑旋毛虫病的可能。 Objective: To understand the clinical features of Trichinellosis in Henan Province. Methods: From December 1995 to March 1996, 230 cases of trichinosis were diagnosed and treated. Indirect fluorescent antibody test (IFAT) and laparotomy precipitation test (CLPT) positive diagnosis. Results: All patients had different degrees of fever, muscle pain and fatigue. There were 54 cases of gastrointestinal symptoms (24.3%), eyelid edema in 78 cases (33.9%), systemic edema in 66 cases (28.8%) and eosinophilia in 196 cases (85.2% . Give albendazole treatment, the dose of 25mg / kg · d, 2 times orally, even for 7 days for a course of treatment, usually 1 to 3 courses, the cure rate was 100%. CONCLUSIONS: Trichinella may be considered in patients with long-term fever and generalized muscular pain associated with eosinophilia.