Treatment of Idiosyncratic Drug-Induced Liver Injury Using Steroids.

Idiosyncratic drug-induced liver injury (DILI), when severe, can be associated with significant morbidity and mortality. Currently, there are no specific therapies for DILI, apart from corticosteroids for drug-induced autoimmune hepatitis caused by drugs such as nitrofurantoin or minocycline. We present 2 cases of DILI that improved with corticosteroid therapy despite the lack of autoimmune features by serology or histology. The current observations make a strong case for formally testing corticosteroids in a controlled trial in patients with suspected DILI.