To the best of our knowledge, this is the first report of aplastic anemia (AA) preceding autoantibody-negative autoimmune hepatitis (AIH) with successful treatment of both conditions with the same immunosuppressive regimen, resulting in hematopoietic reconstitution and remission of AIH.
Keywords: Aplastic anemia; autoimmune hepatitis; horse antithymocyte globulin; immunosuppressive therapy.