Oncocytic metaplasia of the nasopharynx or extra-parotid Warthin's tumour?
AUTOR(ES)
Griffiths, A P
RESUMO
A case of oncocytic metaplasia obstructing the Eustachian tube in an elderly patient is described. Histologically, it was similar to Warthin's tumour of the parotid gland. The lymphocytes were predominantly T cell, unlike those of Warthin's tumour which are predominantly B cell. It is proposed that oncocytic metaplasia represents an early stage in the evolution of Warthin's tumour.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=494976Documentos Relacionados
- Malignant Warthin's tumour: an ultrastructural study.
- Extraparotid Warthin Tumors Imitating Metastasis of Oral Cancers
- Borderline or malignant ovarian tumour? A case report of decision making with morphometry.
- Surgical treatment strategy in Warthin tumor of the parotid gland
- Parotid Incidentaloma Identified by Positron Emission/Computed Tomography: When to Consider Diagnoses Other than Warthin Tumor