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1985年11月至1986年2月,日本横滨市友生了一起川崎病大流行,共发病566例,患病率为11,6/10万。患者多为婴、幼儿,1~2岁者发病率最高,占72%,发病呈年轻化趋势,男女性比例为1,4:1。 12月为流行高峰期,流行中心从市北向南移动。距离不到500米,时间不到20天,未出现较强的时间、空iuJ聚集性。流行特征也不象常见的人与人之间传播感染性疾病。 主要临床表现根据481例统计结果,其
From November 1985 to February 1986, a total of 566 Kawasaki disease outbreaks were reported in Yokohama, Japan, with a prevalence of 11,6 / 10 million. Mostly infants, infants, 1 to 2 years old the highest incidence, accounting for 72%, the incidence of younger trend, the ratio of male to female 1,4: 1. December is the peak of the epidemic, and the popular center moves from north to south of the city. Less than 500 meters, less than 20 days, there is no strong time, empty iuJ aggregation. Popular features are not as common as human-to-human transmission of infectious diseases. The main clinical manifestations were based on 481 statistical results