Imprint Cytology of Hibernoma: A Case Report / 대한세포병리학회지
Korean Journal of Cytopathology
;
: 200-205, 2008.
Artigo
em Inglês
| WPRIM
| ID: wpr-726361
ABSTRACT
Hibernoma is a rare, benign adipose tumor composed of brown fat cells with eosinophilic granular or multivacuolated cytoplasm. The cytologic features of hibernoma have been rarely reported and may mimic other polygonal cell neoplasms. We report the imprint cytologic features of a case of hibernoma in the left thigh of a 68-year-old woman. Microscopic examination showed large, round, or polygonal brown fat cells. The cells were arranged in fragments or clusters. The nuclei were uniformly round with finely granular chromatin. The cytoplasm was multivacuolated or univacuolated. The abundant eosinophilic granular cytoplasm was also present. No nuclear atypia were present. Immunohistochemical staining showed that cells were positive for S-100 protein.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Coxa da Perna
/
Cromatina
/
Proteínas S100
/
Citoplasma
/
Eosinófilos
/
Adipócitos Marrons
/
Hidrazinas
/
Lipoma
Limite:
Idoso
/
Feminino
/
Humanos
Idioma:
Inglês
Revista:
Korean Journal of Cytopathology
Ano de publicação:
2008
Tipo de documento:
Artigo
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