83例急性药物性肝损害的药物相关性分析

目的 对83例临床诊断的急性药物性肝损害病例的药物相关性进行分析，以验证国际共识标准的临床实用价值。方法 通过回顾性分析，按照国际共识意见及Danan量化评分标准对83例临床诊断的急性药物性肝损害病例进行评分，分析发生肝损害的药物相关性。结果 急性药物性肝损害占同期急性肝损害住院病例的14．07％（83／590），其中肝细胞损害型53例（63．86％），胆汁淤积型22例（26．50％），混合型8例（9．64％）。83例急性药物性肝损害中药物相关者占40．96％，不确定药物相关者占44．57％，药物不相关者占14．47％。结论 药物性肝损害国际共识标准的确规范了临床诊断，有助于肝损害的鉴别诊断，但其可操作性有待进一步改进。

A drug correlation analysis in 83 patients with acute drug-induced liver injury

Objective To analyze correlation of drug with acute drug-induced liver injury in 83 patients. Methods According to the international consensus criteria and Danan's causality assessment of a drug in the case of acute liver injury, 83 cases which had been clinically diagnosed as acute drug-induced liver injury were analyzed. Results Among the 590 inpatients of acute hepatitis, 83 (14.07%) were acute drug-induced liver injury, in whom 53 patients had liver cell damage (63.86%), 22 with cholestasis (26.5%), and 8 with mixed type (9.64%). In 34 patients, it was drug related (40.96%), undefined in 37 cases (44.57%), and unrelated in 12 cases (14.47%). Conclusion The international consensus criteria standardized the diagnosis of drug-induced liver injury and are helpful in differential diagnosis, but it needs improvement for actual implementation.