In a randomized controlled trial, addition of simvastatin to standard therapy did not reduce rebleeding, but was associated with a survival benefit for patients with Child-Pugh class A or B cirrhosis. Survival was not the primary end point of the study, so these results require validation. The incidence of rhabdomyolysis in patients receiving 40 mg/d simvastatin was higher than expected. European Clinical Trial Database ID: EUDRACT 2009-016500-24; ClinicalTrials.gov ID: NCT01095185.

Combined therapy with nadolol and isosorbide mononitrate is more effective than endoscopic ligation for the prevention of recurrent bleeding and is associated with a lower rate of major complications. A hemodynamic response to treatment is associated with a better long-term prognosis.

Paracentesis-induced circulatory dysfunction (PICD) is a recently described complication that can be prevented with the administration of plasma expanders. The aim of this study was to compare the efficacy of saline versus albumin in the prevention of PICD. Patients were randomized to receive albumin or saline after total paracentesis. Patients readmitted as a consequence of a second episode of tense ascites were treated with total paracentesis and the alternative plasma expander. After randomization, 35 patients received saline and 37 received albumin. Twenty-one patients were readmitted for tense ascites and treated with the alternative expander. Significant increases in plasma renin activity (PRA) were found 24 hours and 6 days after paracentesis when saline was used (baseline, 5.6 ؎ 5.7; 24 hours, 7.6 ؎ 6.9; 6 days, 8.5 ؎ 8.0 ng ⅐ mL ؊1 ⅐ hr ؊1 ; P < .05 and P < .01 vs. baseline, respectively), whereas no significant changes were observed with albumin. The incidence of PICD was significantly higher in the saline group versus the albumin group (33.3% vs. 11.4%, respectively; P ‫؍‬ .03). However, no significant differences were found when less than 6 L of ascitic fluid was evacuated (6.7% vs. 5.6% in the saline and albumin groups, respectively; P ‫؍‬ .9). Similar results were observed when analyzing patients who received 2 consecutive paracentesis (i.e., a significant increase in PRA after saline [P < .01] without significant variations after albumin). In conclusion, albumin is more effective than saline in the prevention of PICD. Saline is a valid alternative to albumin when less than 6 L of ascitic fluid is evacuated.

In patients with compensated cirrhosis and large varices treated with β-blockers, an HVPG decrease ≥10% significantly reduces the risk of developing ascitic decompensation and other related complications such as refractory ascites or hepatorenal syndrome.

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