Effect of liver steatosis on liver stiffness measurement in chronic hepatitis B patients with normal serum alanine aminotransferase levels: A multicentre cohort study.

Liver steatosis is becoming increasingly common in patients with chronic hepatitis B (CHB), and its effect on liver stiffness measurement (LSM), as assessed by transient elastography, remains controversial. Seven hundred and fifty-five patients with CHB and normal serum alanine aminotransferase levels, who underwent vibration-controlled transient elastography and liver biopsy, were included in the study. We examined whether the histological degree of liver steatosis affects the accuracy of transient elastography-assessed LSM in these patients.

[Efficacy of standard antiviral therapy retreatment following interferon treatment failure in chronic hepatitis C patients].

Objective: To investigate the therapeutic efficacy of standard antiviral therapy applied after interferon (IFN) treatment failure in patients with chronic hepatitis C (CHC).

Methods: CHC patients who completed a 48-week course of IFN therapy (pegylated (Peg)-IFNa-2a at 180 mug, qw, ih with or without ribavirin (RBV) at 15 mg/kg/w) in our hospital between January 2009 and June 2012 but who showed no response (at week 48) or who relapsed (at week 72) were enrolled in the study. Prior to initiating the 48-week course of retreatment therapy (Peg-IFNa-2a plus RBV as above), the hepatitis C virus (HCV) genotype was detected and the viral load measured (baseline) by PCR of HCV RNA.