These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Antiviral therapy reduces portal pressure in patients with cirrhosis due to HBeAg-negative chronic hepatitis B and significant portal hypertension.
    Author: Manolakopoulos S, Triantos C, Theodoropoulos J, Vlachogiannakos J, Kougioumtzan A, Papatheodoridis G, Tzourmakliotis D, Karamanolis D, Burroughs AK, Archimandritis A, Raptis S, Avgerinos A.
    Journal: J Hepatol; 2009 Sep; 51(3):468-74. PubMed ID: 19616339.
    Abstract:
    BACKGROUND/AIMS: Lamivudine improves liver histology in patients with chronic hepatitis B (CHB), but its effects on portal pressure remain unknown. We evaluated the effect of lamivudine monotherapy on hepatic venous pressure gradient (HVPG) in CHB-related cirrhosis with significant portal hypertension. METHODS: We studied 19 patients with cirrhosis due to HBeAg-negative CHB and HVPG >or=10 mm Hg treated with oral lamivudine (100mg daily). Liver biochemistry, Child-Pugh and MELD score were determined every 3 months, alpha-fetoprotein and HBV DNA every 6 months and HVPG at baseline and at 12 months after lamivudine initiation. Diuretics, beta-blockers, antibiotics and/or endoscopic therapy were used for routine indications. RESULTS: At 12 months, a significant reduction was observed in ALT (p=0.001), HBV DNA (p=0.002), Child-Pugh (p=0.012) and MELD score (p=0.006). Four patients developed virological breakthrough during treatment. At 12 months, HVPG decreased in all but one patient [baseline: 14.4+/-3.9 and 12 months: 12.4+/-3.3 mm Hg (p=0.007)]. HVPG decreased >20% or below the 12 mm Hg threshold in 10 of 13 patients with baseline HVPG >or=12 mm Hg. HVPG increased in a patient with hepatic flare after virological breakthrough. CONCLUSION: In conclusion, in patients with cirrhosis due to HBeAg-negative CHB, lamivudine monotherapy reduces HVPG, especially when virological suppression and biochemical remission is achieved.
    [Abstract] [Full Text] [Related] [New Search]