Acute Kidney Injury Presenting as Hepatorenal Syndrome in the Setting of Glecaprevir/Pibrentasvir Treatment for Hepatitis C.

A 65-year-old man with chronic hepatitis C virus and hepatocellular carcinoma, after surgical resection and chemotherapy, was started on a regimen of glecaprevir and pibrentasavir for treatment of his hepatitis C virus. Ten days later, he developed hepatotoxicity with subsequent progression to hepatorenal syndrome (HRS). On discontinuation of glecaprevir/pibrentasavir and initiation of HRS treatment, he had improvement in his renal and hepatic function. Although there have been recent safety concerns surrounding hepatocellular injury secondary to glecaprevir/pibrentasavir, this is the first case report of HRS secondary to severe hepatotoxicity induced by glecaprevir/pibrentasavir.