Impact of sustained virus elimination on natural anticoagulant activity in patients with chronic viral hepatitis C.

Previous studies have reported reduced synthesis of various hemostatic factors in patients with chronic liver disease. Whether changes in plasma levels of these proteins reflect recovered liver synthetic function following virological eradication therapy has not been approved yet. The aim of the study was to determine the impact of sustained viral suppression achieved with pegylated interferon alpha and ribavirin on hemostatic parameters including natural anticoagulants in patients with chronic hepatitis C.

Association between high D-dimer plasma levels and ascites in patients with liver cirrhosis.

Objective: The aim of the study was to investigate plasma D-dimer concentration in patients with liver cirrhosis with and without ascites and to evaluate the impact of ascites depletion on circulating plasma D-dimer levels.

Methods: Sixty patients with liver cirrhosis were recruited and categorized into two groups: cirrhotic patients without ascites in group 1 (n = 30) and patients with liver cirrhosis and ascites in group 2 (n = 30). D-dimer levels were measured on day of admission, in patients with ascites D-dimer concentration levels were repeated measured after ascites resolution cofirmed by ultrasonography.