本文目的旨在查明静注乙酰半胱氨酸(AC)能否改善扑热息痛所致暴发性肝功能衰竭的预后。病人和方法选用扑热息痛过量引起暴发性肝功能衰竭的患者50例(男21),年龄16～60岁。入院时随机分为治疗组(AC+肝病加强护理措施)和对照组(只用肝病加强护理措施)各25例。治疗组在15分钟内注射完 AC The purpose of this paper is to investigate whether intravenous acetyl cysteine ​​(AC) can improve the prognosis of fulminant-induced fulminant hepatic failure. 50 patients (male 21), aged 16-60 years, were enrolled in the study. Patients and methods were selected for the patients with fulminant hepatic failure caused by overdose of paracetamol. At admission, the patients were randomly divided into treatment group (AC + liver care strengthening measures) and control group (liver care measures only) 25 cases each. The treatment group injected AC in 15 minutes