Infección primaria por el VIH: características clínicas y serológicas / Primary HIV infection: clinical and serological characteristics
Rev. méd. Chile
; 123(1): 74-80, ene. 1995. tab
Article
em Es
| LILACS
| ID: lil-151161
Biblioteca responsável:
CL1.1
ABSTRACT
An acute clinical picture of variable intensity may occur during the initial primary phase of HIV infection, it may however pass unnoticed. We report 12 seronegative subjects (11 male homosexuals, 1 female heterosexual, aged 18 to 44 years old), that sembling an acute clinical picture preceding seroconversion. All had a sudden beginning, reduration were variable, lasting a mean of 14 (range 5-44) days an remaining asymptomatic thereafter. Most patients presented a discrete leukopenia with lymphopenia at the expense of CD4 lymphocytes, followed by an absolute lymphocytosis in some, with an increase in CD8 lymphocytes. All became positive for HIV; circulating HIV antigen was identified in 3 and IgM anti-HIV antibodies were detected during the symptomatic period by third generation ELISA in other 3. It is concluded that the clinical picture of primary HIV infection has identificable clinical serological and immunological features and its recognition has diagnostic and preventive implications
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Coleções:
01-internacional
Base de dados:
LILACS
Assunto principal:
Sorodiagnóstico da AIDS
/
Infecções por HIV
/
Soropositividade para HIV
Tipo de estudo:
Diagnostic_studies
/
Prognostic_studies
Limite:
Adolescent
/
Adult
/
Female
/
Humans
/
Male
Idioma:
Es
Revista:
Rev. méd. Chile
Assunto da revista:
MEDICINA
Ano de publicação:
1995
Tipo de documento:
Article
/
Project document
País de publicação:
Chile