B-cell chronic lymphocytic leukemia (B-CLL) is a type of B-cell non-Hodgkin lymphoma, and the most common form of leukemia in Western countries, affecting elderly adults (mean age of 67 and 72 years) with a slight male predominance (1.7:1), and characterized by a highly variable clinical presentation that can include asymptomatic disease or non-specific B-symptoms such as unintentional weight loss, severe fatigue, fever (without evidence of infection), and night sweats as well as cervical lymphadenopathy, splenomegaly and frequent infections. Some patients can also develop autoimmune complications such as autoimmune hemolytic anemia or immune thrombocytopenia. The clinical course is extremely heterogeneous with survival ranging from a few months to several decades. [ Orphanet : 67038 ]



hematopoeitic - chronic lymphocytic leukemia (CLL)

chronic lymphogenous leukemia

B-cell chronic lymphocytic leukemia

B-cell lymphocytic leukemia

chronic lymphocytic leukemia

B-cell chronic lymphoid leukemia

B-cell chronic lymphogenous leukemia

chronic B-cell lymphocytic leukemia

B cell chronic lymphocytic leukemia



chronic lymphocytic leukemia (CLL)

small lymphocytic lymphoma

B cell CLL

lymphoplasmacytic leukemia

chronic lymphatic leukemia

B-cell CLL

B cell lymphocytic leukemia

This is just here as a test because I lose it

Term information

database cross reference
  • MedDRA:10008958 (Orphanet:67038)
  • GARD:0006104 (OMIM-shared)
  • OMIM:151400 (Orphanet:67038/e)
  • UMLS:C0855095 (Orphanet:67038)
  • ICD9:204.1 (EFO:0000095)
  • Orphanet:67038 (OMIM:151400)
  • UMLS:C0023434 (Orphanet:67038/e)
  • GARD:0006104 (MONDO:equivalentTo)
  • UMLS:C0023434 (Orphanet:67038)
  • EFO:0000095 (MONDO:equivalentTo)
  • OMIM:151400 (Orphanet:67038)
  • NCIT:C3163 (MONDO:equivalentTo)
  • MedDRA:10008958 (Orphanet:67038/e)
  • DOID:1040 (MONDO:equivalentTo)
  • ICD10:C91.10 (DOID:1040)
  • MESH:D015451 (Orphanet:67038/e)
  • MESH:D015451 (Orphanet:67038)
  • MONDO:0004948
  • ICD10:C91.1 (Orphanet:67038)


  • http://identifiers.org/meddra/10008958
  • http://purl.obolibrary.org/obo/NCIT_C3163
  • http://purl.obolibrary.org/obo/DOID_1040
  • http://linkedlifedata.com/resource/umls/id/C0855095
  • http://linkedlifedata.com/resource/umls/id/C0023434
  • https://omim.org/entry/151400
  • http://purl.obolibrary.org/obo/Orphanet_67038
  • http://identifiers.org/mesh/D015451
gwas trait
  • true
has related synonym
  • leukemia, chronic lymphatic
  • leukemia, lymphocytic, chronic
  • leukemia, chronic LYMPHOCYTIC
  • EFO:0000095