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Difference between revisions of "Lymph node pathology"
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→Reactive follicular hyperplasia
(→Lymph node metastasis: split-out ddx) |
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| Line 249: | Line 249: | ||
**Rim of small (inactive) lymphocytes. | **Rim of small (inactive) lymphocytes. | ||
DDx: | |||
* | *[[Hodgkin lymphoma]] - with rare Reed-Sternberg cells. | ||
*Non-Hodgkin [[lymphoma]]. | |||
**T-cell/histiocyte-rich large B cell lymphoma. | |||
Image: [http://pleiad.umdnj.edu/hemepath/normal_node/normal_node.html Normal lymph node (umdnj.edu)]. | Image: [http://pleiad.umdnj.edu/hemepath/normal_node/normal_node.html Normal lymph node (umdnj.edu)]. | ||
===IHC=== | |||
Screening panel: | |||
*CD3. | |||
*CD5. | |||
*CD10. | |||
*CD20. | |||
*CD30. | |||
*CD15. | |||
Others: | |||
*BCL2 -ve. | |||
==Diffuse paracortical hyperplasia== | ==Diffuse paracortical hyperplasia== | ||