对肺性脑病误诊为急性脑血管病1例分析如下。1病历摘要女,71岁。既往慢性支气管哮喘病史20 a余,平时患者症状不明显。患者于2008-07被家人发现睡眠较多,无咳嗽等呼吸道症状。来我院就诊。查体:T 36.5℃,BP 150/75 mm Hg,R 20次/m in,一般状态可,步入诊室,神志清楚。口唇无紫绀, A case of pulmonary encephalopathy misdiagnosed as acute cerebrovascular disease is as follows. 1 medical record summary female, 71 years old. Past history of chronic bronchial asthma more than 20 a, usually no obvious symptoms in patients. Patients in 2008-07 were found more sleep, no cough and other respiratory symptoms. Come to our hospital. Physical examination: T 36.5 ℃, BP 150/75 mm Hg, R 20 times / m in, the general state can be entered the clinic, conscious. No cyanosis of lips,