Liao, Chun-HsunChun-HsunLiaoTseng, Hsu-HuaHsu-HuaTsengShen, Ting-AnTing-AnShenTZU-CHAN HONGHsu, Shih-JerShih-JerHsuJIA-HORNG KAOCHUN-JEN LIU2026-04-012026-04-012026-02https://scholars.lib.ntu.edu.tw/handle/123456789/736998This systematic review characterizes IgG4-AIH as a distinct clinical entity bridging classical AIH and IgG4-RD. Its unique clinical and pathological profile underscores the need for consensus diagnostic criteria and prospective studies to determine optimal management strategies and long-term outcomes.enautoimmune hepatitisimmunoglobulin G4‐associated autoimmune hepatitisimmunoglobulin G4‐related diseasesystematic reviewjournal article10.1111/jgh.7021341491894