A Case of Oncocytic Lipoadenoma Arising in the Submandibular Gland / 대한두경부종양학회지
Korean Journal of Head and Neck Oncology
;
(2): 35-38, 2019.
Artículo
en Inglés
| WPRIM
| ID: wpr-787533
ABSTRACT
Oncocytic lipoadenoma is a rare salivary gland tumor composed of adipose tissue and oncocytic epithelial cells in varied proportions. We report a case of an oncocytic lipoadenoma of the submandibular gland, which presented as a submandibular gland mass. The patient was a 65-year-old woman with a right submandibular mass measuring 2 × 2 × 1.6 cm. As a sonographic evaluation and computed tomograph scan gave us the impression of benign submandibular gland tumor such as pleomorphic adenoma, we resected the right side submandibular gland. Grossly, the tumor was well circumscribed with yellow to brown cut surface. Microscopically, the tumor was surrounded by a thin, fibrous capsule and composed of oncocytic epithelial cells admixed with mature adipose tissue. Final diagnosis was an oncocytic lipoadenoma. We discussed here radiologic and pathologic finding of this rare salivary gland tumor.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Glándulas Salivales
/
Glándula Submandibular
/
Tejido Adiposo
/
Ultrasonografía
/
Adenoma Pleomórfico
/
Diagnóstico
/
Células Epiteliales
Tipo de estudio:
Estudio diagnóstico
Límite:
Anciano
/
Femenino
/
Humanos
Idioma:
Inglés
Revista:
Korean Journal of Head and Neck Oncology
Año:
2019
Tipo del documento:
Artículo
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