Lymphoepithelial cyst - Oral Mucosal Lesion
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Synopsis
The oral lymphoepithelial cyst arises from proliferation of epithelium within lymphoid or tonsillar tissue. Some believe this epithelium represents enclaved or "trapped" epithelium while others believe it is of salivary gland origin. It generally occurs in the fourth decade of life with an equal sex predilection. The patient may feel a painless lump or swelling that is slow-growing.
Codes
ICD10CM:
L72.3 – Sebaceous cyst
SNOMEDCT:
67045005 – Lymphoepithelial cyst of mouth
L72.3 – Sebaceous cyst
SNOMEDCT:
67045005 – Lymphoepithelial cyst of mouth
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Last Updated:11/21/2005