三例积水性无脑畸形ＣＴ诊断丁国成（赤峰市医院）积水性无脑畸形是一种罕见先天性脑畸形。现报道我院从１９８８年至今的３例如下：例１男，５个月。以头颅渐增大５个月入院。查体：患儿神情呆滞，反应差，囱门饱满，头围５１ｃｍ，有双眼落日征，四肢肌张力高，运动差。... Three cases of hydrocephalus no brain deformity CT diagnosis Ding Guocheng (Chifeng City Hospital) Hydroscopic anencephaly is a rare congenital brain deformity. It is reported that our hospital from 1988 to now 3 cases are as follows: 1 male, 5 months. Gradually increase the head 5 months admitted to hospital. Physical examination: children look sluggish, poor response, full-fledged door, head circumference 51cm, with both eyes sunset sign, limb muscle tension, poor exercise. ...