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lymphoepithelial lesion

Saturday 12 March 2005

lymphoepithelial lesions

Images

- https://twitter.com/rawandtajsahib/status/736525670474493952

Synopsis

NOT A SPECIFIC FINDING

- Seen in benign circumstances: florid gastritis (Hashimoto’ s, myo/Iymphoepithelial sialadenitis)
- Seen in other lymphomas of B and T-cell type (can be "striking" in thyroid FL)

NOT A REQUIRED FINDING

- MALT lymphomas can arise at sites without epithelial structures
- Very infrequent in MALT lymphomas in some gastrectomy specimens (cutaneous MALT lymphomas)

Localization

- digestive lymphoepithelial lesion

- salivary lymphoepithelial lesion

See also

- tissular anomalies

  • lymphoid tissular anomalies

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