CD8-positive peripheral T-cell lymphoma with aberrant expression of CD20 and concurrent in situ follicular lymphoma.
J Cutan Pathol
; 42(1): 66-72, 2015 Jan.
Article
em En
| MEDLINE
| ID: mdl-25354337
ABSTRACT
A case of a 78-year-old woman with a CD8-positive peripheral T-cell lymphoma with aberrant expression of CD20 associated with follicular lymphoma in situ (FLIS) is reported. The neoplasm presented initially as cutaneous macules, papules, plaques and nodules. A skin biopsy was performed and the diagnosis of peripheral T-cell lymphoma (PTCl) with aberrant expression of CD20 was made. The staging procedures included an excisional inguinal lymph node biopsy that showed findings similar to those of the previous diagnosis. In addition, FLIS was identified. The clinicopathologic features of PTCLs with aberrant CD20 expression involving the skin as well as this uncommon association are reviewed.
Palavras-chave
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Linfoma de Células T Periférico
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Linfoma Folicular
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Linfócitos T CD8-Positivos
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Antígenos CD20
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Neoplasias Primárias Múltiplas
Tipo de estudo:
Prognostic_studies
Limite:
Aged
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Female
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Humans
Idioma:
En
Revista:
J Cutan Pathol
Ano de publicação:
2015
Tipo de documento:
Article
País de afiliação:
Espanha