A multiplicidade do Papilomavírus humano na cérvice uterina de pacientes portadoras do vírus da imunodeficiência humana e sua interação na neoplasia intra-epitelial cervical / The multiplicity of human papillomavirus in the uterine cervix of HIVinfected patients and its interaction with intraepithelial cervical cancer
HU rev
; 34(3): 161-166, jul.-set. 2008. graf, tab
Article
in Pt
| LILACS
| ID: lil-530893
Responsible library:
BR378.1
RESUMO
Com o objetivo de avaliar a prevalência e interação dos genótipos de HPV na cérvice uterina e a associação destes com o grau das neoplasias cervicais, foi realizado um estudo prospectivo com 104 pacientes HIV positivas. Obteviveram-se 87 pacientes com PCR positiva para HPV. Realizaram-se 60 biópsias, nas quais se diagnosticaram 35 casos de lesão intra-epitelial de baixo grau (58,3%), 11 casos de lesão de alto grau (18,3%) e 14 casos (23,3%) de cervicite crônica. Os HPVs mais prevalentes foram os genótipos 6 e 16, sendo que o tipo 6 esteve associado às lesões de baixo grau (p<0,05) e o tipo 33 às lesões de alto grau (p<0,05). Não houve interação entre os genótipos virais do HPV no determinismo da neoplasia cervical, avaliados através da regressão multivariada.
ABSTRACT
To evaluate the prevalence of cervical HPV genotypes a prospective study was carried out on 104 HIV-infected patients. HPV was found in 87 patients (83,6%). The most prevalent genotypes were 6 (47.1%) and 16 (47.1%). Sixty biopsies were performed, from which 35 cases of Lo SIL (58,3%) and 11 cases of Hi SIL (18,3%) were diagnosed. Type 6 was associated with low-grade lesions (p<0.05) and type 33 was associated with high-grade lesions (p<0,05). This multivariate analysis did not demonstrate differences, showing that viral genotypes effects are independent, or in other words, there is no interaction between them.
Key words
Full text:
1
Index:
LILACS
Main subject:
AIDS Serodiagnosis
/
Uterine Cervical Neoplasms
Type of study:
Observational_studies
/
Risk_factors_studies
Limits:
Adult
Language:
Pt
Journal:
HU rev
Journal subject:
MEDICINA
Year:
2008
Type:
Article