A Case of HMB-45 Negative Hypopigmented Cellular Blue Nevus / 대한피부과학회지
Korean Journal of Dermatology
; : 191-194, 2002.
Article
em Ko
| WPRIM
| ID: wpr-32390
Biblioteca responsável:
WPRO
ABSTRACT
Blue nevus is a benign pigmented lesion of dermal melanocytes with a number of histologic and clinical variants. We report a variant of cellular blue nevus that is minimally pigmented. Immunohistochemistry showed the case to be strongly positive with S-100 protein, but negative with Ki-67 and HMB-45 antibody. There is a potential for hypopigmented cellular blue nevus to be confused with other benign nevus, such as intradermal nevus, Spitz nevus, and deep penetrating nevus and malignant melanoma.
Palavras-chave
Texto completo:
1
Índice:
WPRIM
Assunto principal:
Imuno-Histoquímica
/
Proteínas S100
/
Nevo Intradérmico
/
Nevo de Células Epitelioides e Fusiformes
/
Nevo Azul
/
Melanócitos
/
Melanoma
/
Nevo
Idioma:
Ko
Revista:
Korean Journal of Dermatology
Ano de publicação:
2002
Tipo de documento:
Article