Diffuse large B cell lymphoma laboratory tests: Difference between revisions
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{{CMG}}; {{AE}} {{AS}} | {{CMG}}; {{AE}} {{AS}} | ||
==Overview== | ==Overview== | ||
Laboratory tests of diffuse large B cell lymphoma include [[cytology]], [[genetic testing]] | Laboratory tests of diffuse large B cell lymphoma include [[complete blood count]], blood chemistry studies, [[flow cytometry]], [[immunohistochemistry]], [[cytology]], [[genetic testing]], and [[immunophenotyping]]. | ||
==Laboratory Tests== | ==Laboratory Tests== | ||
Laboratory tests of diffuse large B cell lymphoma include<ref name=”seer”>National Cancer Institute. Surveillance, Epidemiology, and End Results Program 2015. http://seer.cancer.gov</ref><ref name=”seer”>National Cancer Institute. Surveillance, Epidemiology, and End Results Program 2015. http://seer.cancer.gov</ref>: | Laboratory tests of diffuse large B cell lymphoma include<ref name=”seer”>National Cancer Institute. Surveillance, Epidemiology, and End Results Program 2015. http://seer.cancer.gov</ref><ref name=”seer”>National Cancer Institute. Surveillance, Epidemiology, and End Results Program 2015. http://seer.cancer.gov</ref>: | ||
*[[Cytology]] (for primary CNS lymphoma only) | * [[Complete blood count]] (CBC) | ||
*[[Genetic testing]] | * Blood chemistry studies | ||
* [[Flow cytometry]] | |||
* [[Immunohistochemistry]] | |||
* [[Cytology]] (for primary CNS lymphoma only) | |||
* [[Genetic testing]] | |||
:*8q24/''MYC'' [[translocations]] | :*8q24/''MYC'' [[translocations]] | ||
:*Immunoglobulin genes clonally rearranged and hypermutated | :*Immunoglobulin genes clonally rearranged and hypermutated | ||
:*Mutation of ''BCL6'', ''MYC'', ''[[PAX5]]'', ''[[PIM1]]'', ''[[RhoH]]''/''TTFn'', ''[[TP53]]'' genes | :*Mutation of ''BCL6'', ''MYC'', ''[[PAX5]]'', ''[[PIM1]]'', ''[[RhoH]]''/''TTFn'', ''[[TP53]]'' genes | ||
:*Translocations involving ''c-MYC'', ''BCL6'', and ''[[IgH]]'' genes | :*Translocations involving ''c-MYC'', ''BCL6'', and ''[[IgH]]'' genes | ||
* [[Immunophenotyping]] ''BCL-2+'', ''BCL6+/-'', [[CD10]]+, [[CD15]]+, [[CD20]]+, [[CD22]]+, [[CD30]]+, [[CD79a]]+, EBNA-2+, Fox-P1+, [[IRF4]]/MUM1+, LMP-1+, Surface 4 or cytoplasmic [[immunoglobulin]] (Ig) is absent | |||
*[[Immunophenotyping]] ''BCL-2+'', ''BCL6+/-'', | |||
==References== | ==References== |
Revision as of 19:43, 1 September 2015
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Sowminya Arikapudi, M.B,B.S. [2]
Overview
Laboratory tests of diffuse large B cell lymphoma include complete blood count, blood chemistry studies, flow cytometry, immunohistochemistry, cytology, genetic testing, and immunophenotyping.
Laboratory Tests
Laboratory tests of diffuse large B cell lymphoma include[1][1]:
- Complete blood count (CBC)
- Blood chemistry studies
- Flow cytometry
- Immunohistochemistry
- Cytology (for primary CNS lymphoma only)
- Genetic testing
- Immunophenotyping BCL-2+, BCL6+/-, CD10+, CD15+, CD20+, CD22+, CD30+, CD79a+, EBNA-2+, Fox-P1+, IRF4/MUM1+, LMP-1+, Surface 4 or cytoplasmic immunoglobulin (Ig) is absent
References
- ↑ 1.0 1.1 National Cancer Institute. Surveillance, Epidemiology, and End Results Program 2015. http://seer.cancer.gov