Difference between revisions of "Lymph node pathology"
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(→Micrograph: more images) |
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Features:<ref name=Ref_ILNP190>{{Ref ILNP|190}}</ref> | Features:<ref name=Ref_ILNP190>{{Ref ILNP|190}}</ref> | ||
*Angiolymphoid proliferation. | *Angiolymphoid proliferation. | ||
**Thick walled blood vessels with (plump) hobnail endothelial cells.<ref>URL: [http://emedicine.medscape.com/article/1098777-diagnosis http://emedicine.medscape.com/article/1098777-diagnosis]. Accessed on: 8 August 2010.</ref> | |||
*Eosinophils - abundant - '''key feature'''. | *Eosinophils - abundant - '''key feature'''. | ||
Notes: | Notes: | ||
*Abundant eosinophils: consider Langerhans histiocytosis. | *Abundant eosinophils: consider Langerhans histiocytosis. | ||
===IHC=== | |||
*Used to rule-out a clonal population. | |||
==Rosai-Dorfman disease== | ==Rosai-Dorfman disease== | ||