Determination of a reasonable threshold of total bilirubin for the diagnosis of hepatitis B virus- associated acute -on - chronic liver failure. (Theme Issue: New progress in the treatment of hepatobiliary tumors in the new era of immunotherapy.) [Chinese]

Objective: To investigate a reasonable threshold d total bilirubin for the diagnosis of hepatitis B virus - related acute - on -chronic liver failure (HBV - ACLF), and to realize accurate early diagnosis.