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Prevalence and multiplicity of HPV in HIV women in Minas Gerais, Brazil.
Rev Assoc Med Bras (1992) ; 57(4): 425-30, 2011.
Article em En | MEDLINE | ID: mdl-21876925
OBJECTIVE: To detect the frequency and subtypes of HPV in the uterine cervix of HIV-infected women. METHODS: Sample consisted of 288 HIV-infected women, recruited from the public health system of five cities of Minas Gerais, Brazil. Women were seen from August 2003 to August 2008. Cervical samples were collected for cytological analysis and for HPV DNA detection, using polymerase chain reaction (PCR). HPV DNA was classified according to its oncogenic potential in low risk (types 6, 11) and high risk (types 16, 18, 31, 33, 35). Colposcopy was performed, followed by cervical biopsy when necessary. Categorical variables were compared using the Chi-squared test, with a significance level established at the 5% level. RESULTS: HPV prevalence was 78.8%. Most frequent genotypes were HPV-6 (63.9%) and HPV-16 (48.5%). High-risk HPV were observed in 70.5% of the women; low-risk in 71.4%; both high and low-risk HPV were detected in 55.1% of the patients. Multiple HPV genotypes were detected in 64.8% of the patients; two genotypes in 23.8%, and three in 18.9%. CONCLUSION: HPV prevalence was high among HIV-infected women. Multiple HPV genotypes were common in samples from the uterine cervix of HIV-infected women.
Assuntos

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Infecções por HIV / Colo do Útero / Infecções por Papillomavirus Tipo de estudo: Etiology_studies / Prevalence_studies / Risk_factors_studies Limite: Adult / Female / Humans País/Região como assunto: America do sul / Brasil Idioma: En Revista: Rev Assoc Med Bras (1992) Ano de publicação: 2011 Tipo de documento: Article País de afiliação: Brasil País de publicação: Brasil

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Infecções por HIV / Colo do Útero / Infecções por Papillomavirus Tipo de estudo: Etiology_studies / Prevalence_studies / Risk_factors_studies Limite: Adult / Female / Humans País/Região como assunto: America do sul / Brasil Idioma: En Revista: Rev Assoc Med Bras (1992) Ano de publicação: 2011 Tipo de documento: Article País de afiliação: Brasil País de publicação: Brasil