Relationship between the genotypes of hepatitis B virus and the severity of liver diseases / 中华肝脏病杂志
Chinese Journal of Hepatology
;
(12): 11-13, 2003.
Artigo
em Chinês
| WPRIM
| ID: wpr-276518
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the relationship between different genotypes of hepatitis B virus (HBV) and the severity of liver diseases.</p><p><b>METHODS</b>The S nucleotide sequences of HBV strains isolated from plasma samples of 284 patients were detected and compared. Among them, 87 patients were HBV asymptomatic carriers (ASC), 157 chronic hepatitis B (CHB), 22 liver cirrhosis (LC), and 18 hepatocellular carcinoma (HCC).</p><p><b>RESULTS</b>Genotypes B and C were predominant, with a 26.1% proportion and a 63.2% proportion respectively. The percentage of genotypes B and C in patients with ASC, CHB, LC, and HCC were significantly different (x(2)=15.09, P<0.001). Compared with genotype B, genotype C was more common in patients with CHB and HCC (59.6% vs 43.2%, chi(2)=10.87, P<0.001; 7.7% vs 1.4%, x(2)=7.41, P<0.001), but in patients with LC there was no different (7.7% vs 8.1%, chi(2)=1.29, P>0.05).</p><p><b>CONCLUSION</b>This study suggests that genotype B and C are predominant. And genotype C may induce more severe the liver inflammation than genotype B may do.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Virologia
/
Fatores Sexuais
/
Vírus da Hepatite B
/
Hepatite B Crônica
/
Genética
/
Genótipo
Limite:
Adulto
/
Idoso
/
Feminino
/
Humanos
/
Masculino
Idioma:
Chinês
Revista:
Chinese Journal of Hepatology
Ano de publicação:
2003
Tipo de documento:
Artigo
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