2008
DOI: 10.1590/s0101-98802008000400009
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Manejo dos portadores das neoplasias intraepiteliais anais

Abstract: RESUMO: Acredita-se que a neoplasia intraepitelial anal (NIA), provocada pelo HPV, seja a lesão precursora do carcinoma anal. Segundo a literatura, são encontradas entre 11% e 52% dos homens infectados pelo HIV, entre 6% a 20% dos homens e 1% a 2,8% das mulheres sem essa infecção. Entre 8,5% e 13% das NIA de alto grau evoluirão para carcinoma invasivo, indicando a necessidade do rastreamento e do seguimento desses doentes para prevenção. Não há tratamento satisfatório com baixos índices de morbidez e a recidiv… Show more

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Cited by 7 publications
(6 citation statements)
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References 24 publications
(31 reference statements)
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“…STI treatments range from the use of antibiotics, antivirals, chemical agents, physical destruction, immunological therapy (including vaccination), and surgical excision. [2][3][4] The choice of the best method of treatment depends on several factors, not only the number, extent, and location of the lesions; it should be based on how the condition presents itself in each patient.…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…STI treatments range from the use of antibiotics, antivirals, chemical agents, physical destruction, immunological therapy (including vaccination), and surgical excision. [2][3][4] The choice of the best method of treatment depends on several factors, not only the number, extent, and location of the lesions; it should be based on how the condition presents itself in each patient.…”
Section: Discussionmentioning
confidence: 99%
“…1 Treatment of STI patients interrupts the transmission chain of these pathogens; moreover, it also solves a problem that causes physical and psychological distress to patients. 1,2 This study aimed to present six clinical cases with the diagnosis of STI, but in which different treatment approaches were required. This demonstrates the dynamic and unique character of the disease in each individual.…”
mentioning
confidence: 99%
“…Os esfregaços anais para citologia vêm sendo realizados [9][10][11]14,15 , com eficácia semelhante à das coletas cervicais 16 , e com sensibilidade oscilando entre 42 e 98% e especificidade variando de 38 a 96%, quando os resultados foram comparados com os da histologia 10,16,17 . A maioria dos autores indica a colposcopia anal para identificar os locais mais apropriados para biópsias, quando a citologia mostra-se alterada 11,14,[18][19][20] , e muitos outros recomendam-na como método de rastreamento para populações de alto risco ao carcinoma anal e seguimento após o tratamento das lesões provocadas pelo HPV [21][22][23][24] .…”
Section: Rev Bras Coloproct Janeiro/março 2011unclassified
“…It is possible to detect the precursor lesions of anal cancer mainly through anal cytology and high resolution anoscopy. 2 Anal smears for cytology, stained by the Papanicolaou method, have similar efficacy to that of collections of cervical-uterine smears. 3 Given the success of early cervical cancer screening and diagnosis programs, it seems reasonable to also institute anal SCC prevention programs, considering the similarity between these two malignancies.…”
Section: Introductionmentioning
confidence: 97%