婴儿痉挛 (ＩｎｆａｎｔｉｌｅＳｐａｓｍｓ ,ＩＳ)由Ｗｅｓｔ在 184 1年首次描述。 195 1年Ｖａｚｑｕｅｚ和Ｔｕｒｎｅｒ提出本病具有 3大特征 :点头发作 ,进行性智力减退 ,脑电图 (ＥＥＧ)呈现高度节律失调。据统计每 5 0 0 0个新生儿中将有 1个罹患此综合征[1] 。现就其病 Infantile Spasms (IS) was first described by West in 1841. 195 In a year, Vazquez and Turner suggested that the disease has three major features: nodding, progressive mental retardation, and electroencephalogram (EEG) hyperinflation. It is estimated that 1 out of every 500 newborns will develop this syndrome [1]. Now the disease