Development of ascites in compensated cirrhosis with severe portal hypertension treated with β-blockers.

Objectives: In compensated cirrhosis, a threshold value of hepatic venous pressure gradient (HVPG) ≥10 mm Hg is required for the development of decompensation. However, whether the treatment of portal hypertension (PHT) can prevent the transition into development of ascites once this level has been reached is unclear. Our aim was to assess the relationship between changes in HVPG induced by β-blockers and development of ascites in compensated cirrhosis with severe PHT.