Difference between revisions of "Lymph node pathology"

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===IHC===
===IHC===
*CD68 +ve.
*CD68 +ve.
*CD8 +ve.
*CD8 +ve - usu. predominant.
*CD4, CD20, CD3, and CD30 - mixed.  
*CD4, CD20, CD3, and CD30 - mixed.  
**Done to excluded lymphoma; esp. large cell lymphomas;<ref name=pmid19577167>{{cite journal |author=Good DJ, Gascoyne RD |title=Atypical lymphoid hyperplasia mimicking lymphoma |journal=Hematol. Oncol. Clin. North Am. |volume=23 |issue=4 |pages=729–45 |year=2009 |month=August |pmid=19577167 |doi=10.1016/j.hoc.2009.04.005 |url=}}</ref> should show a mixed population of lymphocytes.
**Done to excluded lymphoma; esp. large cell lymphomas;<ref name=pmid19577167>{{cite journal |author=Good DJ, Gascoyne RD |title=Atypical lymphoid hyperplasia mimicking lymphoma |journal=Hematol. Oncol. Clin. North Am. |volume=23 |issue=4 |pages=729–45 |year=2009 |month=August |pmid=19577167 |doi=10.1016/j.hoc.2009.04.005 |url=}}</ref> should show a mixed population of lymphocytes.
*Others:
**CD56 -ve.


==Systemic lupus erythematosus lymphadenopathy==
==Systemic lupus erythematosus lymphadenopathy==