A case of severe liver injury due to hepatitis B virus-related immune reconstitution inflammatory syndrome following HIV treatment reinitiation: diagnosis by liver biopsy

This case illustrates HBV flare due to IRIS following ART reinitiation in a profoundly immunosuppressed patient. The subsequent HBsAg loss suggests that IRIS-HF may promote HBV clearance, highlighting its potential role in achieving a functional cure. Vigilant monitoring of liver function is essential during ART initiation or reinitiation in HIV/HBV coinfected individuals.