正在做復健治療之腦性麻痺的3 歲小孩，其MRI 的FLAIR 影像如下圖，可見雙邊側腦室旁白質有對稱性的高訊號病變，由此影像可推測造成他腦性麻痺的原因為：
sequela of previous Japanese encephalitis
sequela of previous herpes encephalitis
sequela of infantile head injury
sequela of perinatal asphyxia of a premature infant
