B-cell lymphoma classification: Difference between revisions
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==Overview== | ==Overview== | ||
==Classification== | ==Classification== | ||
There are | |||
There are numerous kinds of lymphomas involving B cells. The most commonly used classification system is the WHO classification, a convergence of more than one, older classification systems. Five account for nearly three out of four patients with non-Hodgkin lymphoma:<ref name="The Lymphomas">{{cite web |url=http://www.leukemia-lymphoma.org/attachments/National/br_1161891669.pdf|title=The Lymphomas |accessdate=2008-04-07 |author= |authorlink= |coauthors= |date=May 2006 |format=PDF |publisher=The Leukemia & Lymphoma Society |pages=p. 12}}</ref> | |||
* [[Diffuse large B cell lymphoma]] | * [[Diffuse large B cell lymphoma]] | ||
Revision as of 12:40, 20 August 2015
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B-cell lymphoma Microchapters |
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B-cell lymphoma classification On the Web |
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Risk calculators and risk factors for B-cell lymphoma classification |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
Classification
There are numerous kinds of lymphomas involving B cells. The most commonly used classification system is the WHO classification, a convergence of more than one, older classification systems. Five account for nearly three out of four patients with non-Hodgkin lymphoma:[1]
- Diffuse large B cell lymphoma
- Follicular lymphoma
- Mucosa-Associated Lymphatic Tissue lymphoma (MALT)
- Small cell lymphocytic lymphoma (overlaps with Chronic lymphocytic leukemia)
- Mantle cell lymphoma (MCL)
The remaining nine are much less common:[1]
- Burkitt lymphoma
- Mediastinal large B cell lymphoma
- Waldenström macroglobulinemia
- Nodal marginal zone B cell lymphoma (NMZL)
- Splenic marginal zone lymphoma (SMZL)
- Extranodal marginal zone B cell lymphoma
- Intravascular large B cell lymphoma
- Primary effusion lymphoma
- Lymphomatoid granulomatosis
- T cell/histiocyte-rich large B-cell lymphoma
- Primary central nervous system lymphoma
- Primary cutaneous diffuse large B-cell lymphoma, leg type (Primary cutaneous DLBCL, leg type)
- EBV positive diffuse large B-cell lymphoma of the elderly
- Diffuse large B-cell lymphoma associated with inflammation
- Intravascular large B-cell lymphoma
- ALK-positive large B-cell lymphoma
- Plasmablastic lymphoma
- Large B-cell lymphoma arising in HHV8-associated multicentric Castleman's disease
- B-cell lymphoma, unclassifiable with features intermediate between diffuse large B-cell lymphoma and Burkitt lymphoma
- B-cell lymphoma, unclassifiable with features intermediate between diffuse large B-cell lymphoma and classical Hodgkin lymphoma
Additionally, some researchers separate out lymphomas that appear result from other immune system disorders, such as AIDS-related lymphoma.
References
- ↑ 1.0 1.1 "The Lymphomas" (PDF). The Leukemia & Lymphoma Society. May 2006. pp. p. 12. Retrieved 2008-04-07.