2009-2010年我院发现2例因静脉滴注阿洛西林钠引起过敏性休克,现报告如下。1病历摘要例1:男,47岁。因急性支气管炎收住我科,既往脑梗死、糖尿病史。否认青霉素类药物过敏史。入院时查血常规白细胞升高。用药前皮试阴性。输注阿洛西林钠约10 min余后患者出现胸闷、呼吸困难,随之出现意识丧失。立即给予心电监护、建立静脉通路。心电监护示血压70/50 mm Hg。考虑过敏 2009-2010 found in our hospital due to intravenous infusion of azlocillin sodium caused by anaphylactic shock, are as follows. 1 Medical Summary Example 1: Male, 47 years old. Because of acute bronchitis admitted to our department, past cerebral infarction, history of diabetes. Denied the history of penicillin allergy. Check blood routine white blood cells increased admission. Before the test skin test negative. Infusion of sodium azlocillin about 10 min after patients with chest tightness, difficulty breathing, followed by loss of consciousness. Immediate ECG monitoring, the establishment of venous access. ECG shows blood pressure 70/50 mm Hg. Think of allergies