Prognostic factors in severe exacerbation of chronic hepatitis B.
Clin Infect Dis
; 36(8): 979-84, 2003 Apr 15.
Article
en En
| MEDLINE
| ID: mdl-12684909
ABSTRACT
Forty-seven patients with severe hepatitis B exacerbation were compared with patients who had mild exacerbation (n=96) or no exacerbation (n=96). Seventeen patients (36.2%) died or underwent liver transplantation. Preexisting cirrhosis and a prothrombin time (PT) of >30 s were associated with adverse outcome in 60.9% and 87.5% of patients, respectively. The rate of adverse outcome increased to 92.3% when albumin levels of < or =35 g/L and bilirubin levels of >200 microM were present. Other factors associated with adverse outcomes included peak bilirubin level, peak PT, time to reach peak PT, and the presence of encephalopathy and/or ascites. There was no difference in the frequency of precore mutations in patients with severe or mild exacerbation or without exacerbation. A significantly lower prevalence of core promoter mutants was found in patients with severe exacerbation (50%), compared with those who had mild exacerbation (81.3%; P=.004). Patients with severe exacerbation of hepatitis B with poor prognostic factors should be considered for early liver transplantation.
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Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Virus de la Hepatitis B
/
Hepatitis B Crónica
Tipo de estudio:
Diagnostic_studies
/
Etiology_studies
/
Prognostic_studies
/
Risk_factors_studies
Límite:
Adolescent
/
Adult
/
Aged
/
Female
/
Humans
/
Male
/
Middle aged
Idioma:
En
Revista:
Clin Infect Dis
Asunto de la revista:
DOENCAS TRANSMISSIVEIS
Año:
2003
Tipo del documento:
Article
País de afiliación:
China