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B-cell lymphomas

Monday 27 October 2003

B-cell lymphoma

Types

- small B-cell lymphomas

  • diffuse small B-cell lymphomas
    • CD5+ diffuse small B-cell lymphomas
      • CD5+, CD23+: lymphocytic lymphoma
      • CD5+, CD23-, CyD1+: mantle cell lymphoma (CyD1+, BCL6-, CD10-)
    • CD5- diffuse small B-cell lymphomas
      • CD5-, BCL6-, CD10-, CD23- : marginal zone lymphoma (MALT lymphoma)
      • CD5-, CD79a+, Ig+: lymphoplasmocytic lymphoma

- large B-cell lymphomas

  • nodular large B-cell lymphomas
    • follicular lymphoma grade 3
    • HIV-associated atypical follicular hyperplasia
    • blastic mantle zone lymphoma
    • transformed marginal zone lymphoma
  • diffuse large B-cell lymphomas
    • diffuse large B-cell lymphoma (DLBCL)
    • Burkitt lymphoma (middle size B-cell lymphoma)