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Etiological Investigation of Fatal Liver Failure During the Course of Chronic Hepatitis B in Southeast China

Overview
Journal J Gastroenterol
Specialty Gastroenterology
Date 2006 Jun 3
PMID 16741614
Citations 15
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Abstract

Background: The purpose of this study was to clarify the relationships between patients who had fatal liver failure during the course of chronic hepatitis B and those who were also superinfected with hepatitis A, C, D, or E virus, as well as their hepatitis B virus e system status, so that suitable measures could be adopted to decrease the mortality of patients with chronic hepatitis B.

Methods: This study detected superinfections of hepatitis A, C, D, or E virus and the hepatitis B virus e system status in cases of fatal liver failure during the course of chronic hepatitis B by enzyme-lined immunosorbent assay.

Results: The frequency of superinfections of hepatitis A, C, D, and E virus was 1.4% (4/282), 6.4% (18/282), 1.8% (5/282), and 28.4% (80/282), respectively, overall, 37.9% (107/282). Hepatitis E was prominent and steady in superinfection rates during the past 12 years. In 62.1% (175/282) of patients, the causes of fatal liver failure were not clear. The serological status frequency of HBeAg(+) and anti-HBe(-), HBeAg(-) and anti-HBe(-), and HBeAg(-) and anti-HBe(+) was 20.6% (22/107), 23.4% (25/107), and 56.1% (60/107), respectively, in the group with superinfections of hepatitis A, C, D, or E virus and 31.4% (55/175), 21.1% (37/175), and 47.4% (83/175), respectively, in the group in which causes were not clear. The serological status HBeAg(+) and anti-HBe(-) was more frequent in the group in which causes were not clear than in the group with superinfections of hepatitis A, C, D, or E virus (P < 0.05). Statistically, there were no differences (P > 0.05) between the serological status HBeAg(-), anti-HBe(-) and HBeAg(-), anti-HBe(+) between the two groups.

Conclusions: These results suggest that superinfection (107/282) is an important factor in fatal liver failure. The mortality of chronic hepatitis B can be decreased by strict food sanitation and the use of safe blood products. There were no significant relationships between hepatitis B e antigen seroconversion and fatal liver failure during the course of chronic hepatitis B.

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Role of Hepatitis E Virus Infection in Acute-on-Chronic Liver Failure.

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References
1.
Vardas E, Ross M, Sharp G, McAnerney J, Sim J . Viral hepatitis in South African healthcare workers at increased risk of occupational exposure to blood-borne viruses. J Hosp Infect. 2002; 50(1):6-12. DOI: 10.1053/jhin.2001.1143. View

2.
Strain A, Neuberger J . A bioartificial liver--state of the art. Science. 2002; 295(5557):1005-9. DOI: 10.1126/science.1068660. View

3.
Reiss G, Keeffe E . Review article: hepatitis vaccination in patients with chronic liver disease. Aliment Pharmacol Ther. 2004; 19(7):715-27. DOI: 10.1111/j.1365-2036.2004.01906.x. View

4.
Ramachandran J, Eapen C, Kang G, Abraham P, Hubert D, Kurian G . Hepatitis E superinfection produces severe decompensation in patients with chronic liver disease. J Gastroenterol Hepatol. 2004; 19(2):134-8. DOI: 10.1111/j.1440-1746.2004.03188.x. View

5.
Li K, Yamashiro T, Sumie A, Terao H, Mifune K, Nishizono A . Hepatitis B virus harboring nucleotide deletions in the core promoter region and genotype B correlate with low viral replication activity in anti-HBe positive carriers. J Clin Virol. 2001; 23(1-2):97-106. DOI: 10.1016/s1386-6532(01)00212-8. View