Cerebral Palsy• A group of developmental motor disorders arising from anonprogressive lesion or disorder of the brain•• Paralysis (癱瘓), spasticity (痙攣), or abnormal control ofmovement or posture• Although the injury to the brain is considered static, thepattern of motor impairment changes over time.• Can be accompanied by– Disturbance of sensation, cognition, or perception,and by a seizure disorder (癲癇)