[Chinese expert consensus on diagnosis and treatment of antirheumatic drug-induced liver injury(2024)].

Rheumatic diseases are a common group of chronic diseases that typically require long-term medication to control. Antirheumatic drugs may cause liver damage which requires prompt detection treatment to avoid irreversible damage. Liver damage induced by medication for rheumatoid arthritis has unique clinical manifestations and is difficult to distinguish from liver diseases related to the primary illness, often requiring the involvement of hepatologists to discuss and determine the treatment plan. To improve the understanding and management of anti rheumatic drug-induced liver injury among clinicians, especially rheumatologists, the Rheumatology Branch of the Chinese Medical Association and other experts in related fields formed this consensus after multiple discussions and revisions based on relevant research progress in recent years. Based on the Chinese Guidelines for diagnosis and management of drug-induced liver injury (2023), this consensus highlights the characteristics of rheumatic diseases and rheumatology medications, clarifies the anti rheumatic drugs that can cause liver injury, the liver injury caused by rheumatic diseases, the susceptible groups of anti rheumatic drug-induced injury, the diagnostic process of anti rheumatic drug-induced liver injury, and the indications for rheumatology physicians' consultation in the case of anti rheumatic drug-induced liver injury. It is hoped that the content of this consensus will be useful for practicing rheumatologists and that it can provide guidance for rheumatologists in the scientific management of anti rheumatic drug-induced liver injury. 风湿性疾病为常见慢性疾病，通常需要长期服用药物以控制病情。抗风湿病药物可能导致肝脏损伤，应及时发现和处理，以免带来不可逆的损害。抗风湿病药物导致的肝损伤的临床表现特殊，且与原发病相关的肝病难以鉴别，多需肝病科医生参与讨论诊治方案。为提高广大临床医生，特别是风湿免疫科医生对抗风湿病药物性肝损伤的认识与处理水平，中华医学会风湿病学分会等组织相关领域专家，结合近年来的相关研究进展，经过反复讨论与修改，形成本共识。本共识在《中国药物性肝损伤诊治指南（2023年版）》的基础上，突出风湿性疾病和风湿科用药的特点，阐述了引起肝损伤的抗风湿病药物种类、风湿性疾病自身引起的肝损伤表现、抗风湿病药物性肝损伤的易感人群，提出抗风湿病药物性肝损伤的诊断流程及转诊指征等。望本共识能为风湿免疫科医生科学处理抗风湿病药物性肝损伤提供指导。.