患者男性,40岁,元月十八日因“急性一氧化碳中毒”。经某院抢救,三天后上班工作。二月十一日(急性中毒后24天)起患者一反常态,无故发笑,继之动作缓慢,注意力不集中,定向障碍,大小便失禁,于2月21日送本院经检查诊断,为急性一氧化碳中毒神经系统后发症,急性呆滞型精神障碍;不典型帕金森 Male patient, 40 years old, January 18 due to “acute carbon monoxide poisoning.” After a hospital rescue, three days after work. On February 11 (after 24 days of acute poisoning), the patient became uncharacteristically uninterested, followed by slow movements, inattention, disorientation and incontinence. He was sent to our hospital for examination on February 21 and was diagnosed as acute Carbon monoxide poisoning neurological complications, acute dystonia; atypical Parkinson’s