Adenovirus then establishes latent infection in the lymphoepithelial
The microanatomy of the lymphoepithelial
tissue of Waldeyer's ring, most notably the lingual and palatine tonsils, may explain this finding.
Islands of squamous metaplasia may be seen in the background, along with isolated lymphoepithelial
lesion of the salivary glands.
82%; n = 49), cervical lymphadenopathy with posterior triangle nodes (39%) was the most common; followed by parotid gland cystic enlargement, primarily due to lymphoepithelial
51,52) Because the lymphoid tissue usually exhibits morphologic and immunophenotypic features similar to those seen in FFH and the lesions often occur in association with enlarged lymph nodes, benign lymphoepithelial
cystic lesions are thought to represent a manifestation of persistent, generalized lymphadenopathy.
Excisional biopsy was performed and pathologic examination of the specimen showed a lymphoepithelial
lesion rich in plasma cells, centroblasts, and immunoblast-like cells.
lesions of the parotid gland are a well-known entity associated with the AIDS-related complex; however, they are rare with highly active antiretroviral therapy (HAART).
FNA of this lesion will reveal a benign lymphoepithelial
5,8,10,11,29,31) Incomplete obliteration of the thymopharyngeal duct has also been proposed as a source of lateral neck lymphoepithelial
Cellvizio was utilized to visualize lymphoepithelial
lesions in gastric mucosa- associated lymphoid tissue type lymphoma.
lesions were also present.