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热性惊厥和癫痫的流行病学在不同地区有所不同。前者发生率0.1~15%,后者为0.1~3.1%,其所以产生明显的差异,一方面由于病例的调查方法不同;另方面是热性惊厥和癫痫的定义各地尚不一致。作者对日本某城市和海岛乡村3岁小儿进行临床、脑电图、流行病学和遗传方面的研究,时间分别为5年8个月和10年。其目的在于试图了解在病例调查方法方面、热性惊厥和癫痫的定义方面、以及地理、教育、社会环境、种族等因素在不同的发生率中所起的作用。材料和方法:作者自1974、11月~1980、6月在拥有居民182,000的城市对17,044名8岁小儿进行定期健康检查。另外从1973、1月~1982、12月在拥有居民4703的海岛乡村对543名3岁小儿进行健康检查。在
The epidemiology of febrile seizures and epilepsy varies from region to region. The former incidence of 0.1 to 15%, the latter is 0.1 to 3.1%, which produces significant differences, on the one hand due to different methods of investigation of cases; the other is the definition of febrile seizures and epilepsy around the inconsistent. The authors conducted a clinical, EEG, epidemiological and genetic study of a 3-year-old in a Japanese city and Island Village in 5 years and 8 months and 10 years respectively. Its purpose is to seek an understanding of the role of factors such as geography, education, social environment, ethnicity and other factors in different incidences in the definition of febrile seizures and epilepsy in the case-finding methodology. MATERIALS AND METHODS: The authors conducted regular health examinations of 17,044 8-year-olds in cities with a population of 182,000 from 1974, November to 1980, June. In addition, from 1973, January to 1982, December in the island village of 4703 residents of 543 3-year-old children for medical examination. in