[Short-term sustained virological response in a patient with liver cirrhosis, hepatitis C, and declining hepatic spare ability during treatment with direct-acting antivirals].

: A 75-year-old female patient with liver cirrhosis and hepatitis C was treated with direct-acting antivirals (DAA) (Sofosbuvir+Ledipasvir). The hepatitis C virus (HCV) -RNA level decreased to negative 4 weeks after the start of the treatment. Six weeks later, she developed ascites and showed declining hepatic spare ability. Accordingly, DAA treatment was stopped. She was started on furosemide 20mg/day and spironolactone 50mg/day. After 7 days, she started taking tolvaptan 7.5mg/day because furosemide and spironolactone proved to be ineffective. This new regimen resolved the ascites. The HCV-RNA level remained negative, although DAA was not restarted. Finally, she achieved a sustained virological response (SVR). The hepatic spare ability at the time of SVR recovered than that at the time of DAA treatment.