Result:In the 615 cases the main reasons were immature spastic diplegia(77.3%),and the jaundice is athetosis(70.3%).

• 未成熟是痉挛型双瘫主要高危因素,占77。3%25。黄胆病史患儿中,主要脑瘫类型为手足徐动型,占75。3%25。