HPV-driven anal neoplasia: review and recent developments.
Pathology
; 54(2): 184-194, 2022 Mar.
Article
em En
| MEDLINE
| ID: mdl-34645567
ABSTRACT
A host of human papillomavirus (HPV)-associated squamous and glandular lesions may be identified in the anal canal in men and women. Given their relative rarity, familiarity with the morphological spectrum associated with HPV-driven anal neoplasia is important for proper identification and diagnosis. In this article, we review the classification and basic histopathological features of HPV-related squamous intraepithelial and invasive lesions as well as associated pitfalls. In addition, we provide an update on recently described HPV-driven, non-squamous tumours. As our experience with these lesions evolves, we expect the histological spectrum to further expand, particularly as it relates to non-squamous HPV-driven neoplasia.
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Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Neoplasias do Ânus
/
Carcinoma de Células Escamosas
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Infecções por Papillomavirus
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Alphapapillomavirus
Tipo de estudo:
Diagnostic_studies
/
Prognostic_studies
Limite:
Humans
Idioma:
En
Ano de publicação:
2022
Tipo de documento:
Article