弓形虫病(Toxoplasmosis)是一种人畜共患病,过去因诊断水平不高,发现病例不多,因而误认为是一种罕见病。据报道广西人群的平均感染率为9.7%,南宁地区高达14.1%。弓形体引起神经系统病变和儿童先天性疾病比较突出,但其他系统受害,近来亦有不少报道。我院儿科门诊从1988年8月至1989年7月,用间接红细胞凝集试验(IHA)检查病因不明的淋巴结肿大儿童136例,发现弓形虫抗体阳性16例,占11.8%,现报道如下。 Toxoplasmosis is a zoonotic disease that was mistaken for a rare disease in the past due to low levels of diagnosis and few cases. It is reported that the average infection rate of Guangxi population was 9.7%, up to 14.1% in Nanning. Toxoplasmosis caused neurological diseases and congenital diseases in children are more prominent, but other systems have been injured, there have been many reports recently. Pediatric clinic in our hospital from August 1988 to July 1989, with indirect hemagglutination test (IHA) check the unknown etiology of children with swollen lymph nodes in 136 cases found Toxoplasma antibody positive in 16 cases, accounting for 11.8%, are reported below.