R-CHOP Regimen

**Semantic type:** Therapeutic or Preventive Procedure

**Definition:** A regimen consisting of cyclophosphamide, doxorubicin, prednisone, rituximab and vincristine that may be used for the treatment of AIDS-related B-cell lymphomas, Castleman disease, chronic lymphocytic leukemia (CLL)/small lymphocytic lymphoma (SLL), diffuse large B-cell lymphoma (DLBCL), follicular lymphoma, gastric and nongastric MALT lymphomas, nodular lymphocyte-predominant Hodgkin lymphoma, mantle cell Lymphoma, nodal marginal zone lymphoma (NMZL), splenic marginal zone lymphoma (SMZL), Waldenström macroglobulinemia and lymphoplasmacytic lymphoma, and post-transplant lymphoproliferative disorders.

**Synonyms:** - CHOP-Rituximab - CTX/DOX/MOAB IDEC-C2B8/PRED/VCR - Cyclophosphamide/Doxorubicin/Prednisone/Rituximab/Vincristine - R-CHOP - R-CHOP - R-CHOP - R-CHOP (SC Rituximab) - R-CHOP (rituximab-abbs) - R-CHOP (rituximab-arrx) - R-CHOP (rituximab-blit) - R-CHOP (rituximab-pvvr) - R-CHOP (rituximab-rite) - R-CHOP (rituximab-rixa) - R-CHOP (rituximab-rixi) - R-CHOP regimen - Rituxan/CHOP - Rituximab-Cyclophosphamide-Hydroxydaunorubicin-Oncovin-Prednisone Regimen - Rituximab/Cyclophosphamide/Doxorubicin/Prednisone/Vincristine