Source Code Name Case count Share of cases (%)
CANC CANC_TOPO(C421)_MORPHO(9732)_BEH(3) Bone marrow, Multiple myeloma (C42.t) 1067
CANC CANC_TOPO(C421)_MORPHO(9823)_BEH(3) Bone marrow, B-cell chronic lymphocytic leukemia/small lymphocytic lymphoma 985
CANC CANC_TOPO(C421)_MORPHO(9962)_BEH(3) Bone marrow, Essential thrombocythemia 546
CANC CANC_TOPO(C779)_MORPHO(9680)_BEH(3) Lymph node, NOS, Malignant lymphoma, large B-cell, diffuse, NOS 516
CANC CANC_TOPO(C421)_MORPHO(9950)_BEH(3) Bone marrow, Polycythemia vera 467
CANC CANC_TOPO(C421)_MORPHO(9861)_BEH(3) Bone marrow, Acute myeloid leukemia, NOS (FAB or WHO type not specified) 344
CANC CANC_TOPO(C421)_MORPHO(9989)_BEH(3) Bone marrow, Myelodysplastic syndrome, NOS 299
CANC CANC_TOPO(C778)_MORPHO(9680)_BEH(3) Lymph nodes of multiple regions, Malignant lymphoma, large B-cell, diffuse, NOS 281
CANC CANC_TOPO(C421)_MORPHO(9961)_BEH(3) Bone marrow, Myelosclerosis with myeloid metaplasia 262
CANC CANC_TOPO(C779)_MORPHO(9691)_BEH(3) Lymph node, NOS, Follicular lymphoma, grade 2 223
CANC CANC_TOPO(C421)_MORPHO(9835)_BEH(3) Bone marrow, Precursor cell lymphoblastic leukemia, NOS 199
CANC CANC_TOPO(C421)_MORPHO(9960)_BEH(3) Bone marrow, Chronic myeloproliferative disease, NOS 186
CANC CANC_TOPO(C779)_MORPHO(9663)_BEH(3) Lymph node, NOS, Hodgkin lymphoma, nodular sclerosis, NOS 156
CANC CANC_TOPO(C421)_MORPHO(9863)_BEH(3) Bone marrow, Chronic myeloid leukemia, NOS 153
CANC CANC_TOPO(C779)_MORPHO(9823)_BEH(3) Lymph node, NOS, B-cell chronic lymphocytic leukemia/small lymphocytic lymphoma 130
CANC CANC_TOPO(C420)_MORPHO(9761)_BEH(3) Blood, Waldenstrom macroglobulinemia (C42.0) 113
CANC CANC_TOPO(C779)_MORPHO(9591)_BEH(3) Lymph node, NOS, Malignant lymphoma, non-Hodgkin, NOS 112
CANC CANC_TOPO(C421)_MORPHO(9673)_BEH(3) Bone marrow, Mantle cell lymphoma (Includes all variants: blastic, pleomorphic, small cell) 110
CANC CANC_TOPO(C779)_MORPHO(9690)_BEH(3) Lymph node, NOS, Follicular lymphoma, NOS ) 104
CANC CANC_TOPO(C778)_MORPHO(9663)_BEH(3) Lymph nodes of multiple regions, Hodgkin lymphoma, nodular sclerosis, NOS 103
CANC CANC_TOPO(C770)_MORPHO(9591)_BEH(3) Lymph nodes of head, face and neck, Malignant lymphoma, non-Hodgkin, NOS 93
CANC CANC_TOPO(C778)_MORPHO(9691)_BEH(3) Lymph nodes of multiple regions, Follicular lymphoma, grade 2 88
CANC CANC_TOPO(C421)_MORPHO(9940)_BEH(3) Bone marrow, Hairy cell leukemia (C42.t) 86
CANC CANC_TOPO(C779)_MORPHO(9698)_BEH(3) Lymph node, NOS, Follicular lymphoma, grade 3 85
CANC CANC_TOPO(C421)_MORPHO(9680)_BEH(3) Bone marrow, Malignant lymphoma, large B-cell, diffuse, NOS 84
CANC CANC_TOPO(C770)_MORPHO(9650)_BEH(3) Lymph nodes of head, face and neck, Hodgkin lymphoma, NOS 75
CANC CANC_TOPO(C421)_MORPHO(9945)_BEH(3) Bone marrow, Chronic myelomonocytic leukemia, NOS 71
CANC CANC_TOPO(C770)_MORPHO(9663)_BEH(3) Lymph nodes of head, face and neck, Hodgkin lymphoma, nodular sclerosis, NOS 68
CANC CANC_TOPO(C779)_MORPHO(9673)_BEH(3) Lymph node, NOS, Mantle cell lymphoma (Includes all variants: blastic, pleomorphic, small cell) 67
CANC CANC_TOPO(C770)_MORPHO(9680)_BEH(3) Lymph nodes of head, face and neck, Malignant lymphoma, large B-cell, diffuse, NOS 60
CANC CANC_TOPO(C779)_MORPHO(9695)_BEH(3) Lymph node, NOS, Follicular lymphoma, grade 1 59
CANC CANC_TOPO(C421)_MORPHO(9691)_BEH(3) Bone marrow, Follicular lymphoma, grade 2 58
CANC CANC_TOPO(C421)_MORPHO(9983)_BEH(3) Bone marrow, Refractory anemia with excess blasts 57
CANC CANC_TOPO(C421)_MORPHO(9811)_BEH(3) Bone marrow, Name not found 53
CANC CANC_TOPO(C421)_MORPHO(9591)_BEH(3) Bone marrow, Malignant lymphoma, non-Hodgkin, NOS 49
CANC CANC_TOPO(C421)_MORPHO(9671)_BEH(3) Bone marrow, Malignant lymphoma, lymphoplasmacytic 49
CANC CANC_TOPO(C778)_MORPHO(9673)_BEH(3) Lymph nodes of multiple regions, Mantle cell lymphoma (Includes all variants: blastic, pleomorphic, small cell) 49
CANC CANC_TOPO(C779)_MORPHO(9699)_BEH(3) Lymph node, NOS, Marginal zone B-cell lymphoma, NOS 48
CANC CANC_TOPO(C774)_MORPHO(9591)_BEH(3) Lymph nodes of inguinal region or leg, Malignant lymphoma, non-Hodgkin, NOS 47
CANC CANC_TOPO(C779)_MORPHO(9652)_BEH(3) Lymph node, NOS, Hodgkin lymphoma, mixed cellularity, NOS 47
CANC CANC_TOPO(C772)_MORPHO(9591)_BEH(3) Intra-abdominal lymph nodes, Malignant lymphoma, non-Hodgkin, NOS 46
CANC CANC_TOPO(C778)_MORPHO(9698)_BEH(3) Lymph nodes of multiple regions, Follicular lymphoma, grade 3 46
CANC CANC_TOPO(C779)_MORPHO(9659)_BEH(3) Lymph node, NOS, Hodgkin lymphoma, nodular lymphocyte predominance 42
CANC CANC_TOPO(C421)_MORPHO(9731)_BEH(3) Bone marrow, Plasmacytoma, NOS 40
CANC CANC_TOPO(C421)_MORPHO(9982)_BEH(3) Bone marrow, Refractory anemia with sideroblasts 40
CANC CANC_TOPO(C422)_MORPHO(9689)_BEH(3) Spleen, Splenic marginal zone B-cell lymphoma (C42.2) 40
CANC CANC_TOPO(C778)_MORPHO(9659)_BEH(3) Lymph nodes of multiple regions, Hodgkin lymphoma, nodular lymphocyte predominance 40
CANC CANC_TOPO(C772)_MORPHO(9680)_BEH(3) Intra-abdominal lymph nodes, Malignant lymphoma, large B-cell, diffuse, NOS 36
CANC CANC_TOPO(C778)_MORPHO(9690)_BEH(3) Lymph nodes of multiple regions, Follicular lymphoma, NOS ) 36
CANC CANC_TOPO(C779)_MORPHO(9650)_BEH(3) Lymph node, NOS, Hodgkin lymphoma, NOS 36
CANC CANC_TOPO(C421)_MORPHO(9891)_BEH(3) Bone marrow, Acute monocytic leukemia 34
CANC CANC_TOPO(C779)_MORPHO(9702)_BEH(3) Lymph node, NOS, Mature t-cell lymphoma, NOS 32
CANC CANC_TOPO(C778)_MORPHO(9695)_BEH(3) Lymph nodes of multiple regions, Follicular lymphoma, grade 1 31
CANC CANC_TOPO(C421)_MORPHO(9741)_BEH(3) Bone marrow, Malignant mastocytosis 30
CANC CANC_TOPO(C421)_MORPHO(9801)_BEH(3) Bone marrow, Acute leukemia, NOS 30
CANC CANC_TOPO(C421)_MORPHO(9699)_BEH(3) Bone marrow, Marginal zone B-cell lymphoma, NOS 29
CANC CANC_TOPO(C779)_MORPHO(9705)_BEH(3) Lymph node, NOS, Angioimmunoblastic t-cell lymphoma 29
CANC CANC_TOPO(C770)_MORPHO(9691)_BEH(3) Lymph nodes of head, face and neck, Follicular lymphoma, grade 2 28
CANC CANC_TOPO(C421)_MORPHO(9875)_BEH(3) Bone marrow, Chronic myelogenous leukemia, BCR/ABL positive 27
CANC CANC_TOPO(C778)_MORPHO(9591)_BEH(3) Lymph nodes of multiple regions, Malignant lymphoma, non-Hodgkin, NOS 27
CANC CANC_TOPO(C421)_MORPHO(9800)_BEH(3) Bone marrow, Leukemia, NOS 26
CANC CANC_TOPO(C421)_MORPHO(9860)_BEH(3) Bone marrow, Myeloid leukemia, NOS 26
CANC CANC_TOPO(C770)_MORPHO(9652)_BEH(3) Lymph nodes of head, face and neck, Hodgkin lymphoma, mixed cellularity, NOS 26
CANC CANC_TOPO(C774)_MORPHO(9690)_BEH(3) Lymph nodes of inguinal region or leg, Follicular lymphoma, NOS ) 26
CANC CANC_TOPO(C778)_MORPHO(9823)_BEH(3) Lymph nodes of multiple regions, B-cell chronic lymphocytic leukemia/small lymphocytic lymphoma 26
CANC CANC_TOPO(C422)_MORPHO(9680)_BEH(3) Spleen, Malignant lymphoma, large B-cell, diffuse, NOS 25
CANC CANC_TOPO(C774)_MORPHO(9680)_BEH(3) Lymph nodes of inguinal region or leg, Malignant lymphoma, large B-cell, diffuse, NOS 25
CANC CANC_TOPO(C778)_MORPHO(9652)_BEH(3) Lymph nodes of multiple regions, Hodgkin lymphoma, mixed cellularity, NOS 25
CANC CANC_TOPO(C779)_MORPHO(9670)_BEH(3) Lymph node, NOS, Malignant lymphoma, small B lymphocytic, NOS 25
CANC CANC_TOPO(C421)_MORPHO(9690)_BEH(3) Bone marrow, Follicular lymphoma, NOS ) 24
CANC CANC_TOPO(C771)_MORPHO(9650)_BEH(3) Intrathoracic lymph nodes, Hodgkin lymphoma, NOS 24
CANC CANC_TOPO(C421)_MORPHO(9980)_BEH(3) Bone marrow, Refractory anemia 23
CANC CANC_TOPO(C778)_MORPHO(9699)_BEH(3) Lymph nodes of multiple regions, Marginal zone B-cell lymphoma, NOS 23
CANC CANC_TOPO(C770)_MORPHO(9690)_BEH(3) Lymph nodes of head, face and neck, Follicular lymphoma, NOS ) 22
CANC CANC_TOPO(C771)_MORPHO(9663)_BEH(3) Intrathoracic lymph nodes, Hodgkin lymphoma, nodular sclerosis, NOS 22
CANC CANC_TOPO(C773)_MORPHO(9591)_BEH(3) Lymph nodes of axilla or arm, Malignant lymphoma, non-Hodgkin, NOS 22
CANC CANC_TOPO(C421)_MORPHO(9831)_BEH(3) Bone marrow, Name not found 21
CANC CANC_TOPO(C421)_MORPHO(9873)_BEH(3) Bone marrow, Acute myeloid leukemia without maturation 21
CANC CANC_TOPO(C773)_MORPHO(9659)_BEH(3) Lymph nodes of axilla or arm, Hodgkin lymphoma, nodular lymphocyte predominance 21
CANC CANC_TOPO(C773)_MORPHO(9680)_BEH(3) Lymph nodes of axilla or arm, Malignant lymphoma, large B-cell, diffuse, NOS 21
CANC CANC_TOPO(C421)_MORPHO(9837)_BEH(3) Bone marrow, Precursor t-cell lymphoblastic leukemia 20
CANC CANC_TOPO(C421)_MORPHO(9985)_BEH(3) Bone marrow, Refractory cytopenia with multilineage dysplasia 20
CANC CANC_TOPO(C771)_MORPHO(9591)_BEH(3) Intrathoracic lymph nodes, Malignant lymphoma, non-Hodgkin, NOS 20
CANC CANC_TOPO(C779)_MORPHO(9651)_BEH(3) Lymph node, NOS, Hodgkin lymphoma, lymphocyte-rich 20
CANC CANC_TOPO(C421)_MORPHO(9895)_BEH(3) Bone marrow, Acute myeloid leukemia with multilineage dysplasia 19
CANC CANC_TOPO(C421)_MORPHO(9920)_BEH(3) Bone marrow, therapy-related acute myeloid leukemia, NOS 19
CANC CANC_TOPO(C778)_MORPHO(9702)_BEH(3) Lymph nodes of multiple regions, Mature t-cell lymphoma, NOS 19
CANC CANC_TOPO(C421)_MORPHO(9975)_BEH(3) Bone marrow, Name not found 18
CANC CANC_TOPO(C421)_MORPHO(9874)_BEH(3) Bone marrow, Acute myeloid leukemia with maturation 16
CANC CANC_TOPO(C770)_MORPHO(9651)_BEH(3) Lymph nodes of head, face and neck, Hodgkin lymphoma, lymphocyte-rich 16
CANC CANC_TOPO(C770)_MORPHO(9659)_BEH(3) Lymph nodes of head, face and neck, Hodgkin lymphoma, nodular lymphocyte predominance 15
CANC CANC_TOPO(C772)_MORPHO(9690)_BEH(3) Intra-abdominal lymph nodes, Follicular lymphoma, NOS ) 15
CANC CANC_TOPO(C779)_MORPHO(9590)_BEH(3) Lymph node, NOS, Malignant lymphoma, NOS 15
CANC CANC_TOPO(C421)_MORPHO(9867)_BEH(3) Bone marrow, Acute myelomonocytic leukemia 13
CANC CANC_TOPO(C421)_MORPHO(9877)_BEH(3) Bone marrow, Name not found 13
CANC CANC_TOPO(C770)_MORPHO(9670)_BEH(3) Lymph nodes of head, face and neck, Malignant lymphoma, small B lymphocytic, NOS 13
CANC CANC_TOPO(C770)_MORPHO(9695)_BEH(3) Lymph nodes of head, face and neck, Follicular lymphoma, grade 1 13
CANC CANC_TOPO(C774)_MORPHO(9691)_BEH(3) Lymph nodes of inguinal region or leg, Follicular lymphoma, grade 2 13
CANC CANC_TOPO(C778)_MORPHO(9650)_BEH(3) Lymph nodes of multiple regions, Hodgkin lymphoma, NOS 13
CANC CANC_TOPO(C421)_MORPHO(9698)_BEH(3) Bone marrow, Follicular lymphoma, grade 3 12
CANC CANC_TOPO(C421)_MORPHO(9702)_BEH(3) Bone marrow, Mature t-cell lymphoma, NOS 12
CANC CANC_TOPO(C421)_MORPHO(9866)_BEH(3) Bone marrow, Acute promyelocytic leukemia, t(t5:t7)(q22:qtt-t2) 12
CANC CANC_TOPO(C774)_MORPHO(9695)_BEH(3) Lymph nodes of inguinal region or leg, Follicular lymphoma, grade 1 12
CANC CANC_TOPO(C421)_MORPHO(9695)_BEH(3) Bone marrow, Follicular lymphoma, grade 1 11
CANC CANC_TOPO(C770)_MORPHO(9698)_BEH(3) Lymph nodes of head, face and neck, Follicular lymphoma, grade 3 11
CANC CANC_TOPO(C773)_MORPHO(9690)_BEH(3) Lymph nodes of axilla or arm, Follicular lymphoma, NOS ) 11
CANC CANC_TOPO(C778)_MORPHO(9705)_BEH(3) Lymph nodes of multiple regions, Angioimmunoblastic t-cell lymphoma 11
CANC CANC_TOPO(C779)_MORPHO(9687)_BEH(3) Lymph node, NOS, Burkitt lymphoma, NOS 11
CANC CANC_TOPO(C779)_MORPHO(9688)_BEH(3) Lymph node, NOS, Name not found 11
CANC CANC_TOPO(C779)_MORPHO(9715)_BEH(3) Lymph node, NOS, Name not found 11
CANC CANC_TOPO(C421)_MORPHO(9670)_BEH(3) Bone marrow, Malignant lymphoma, small B lymphocytic, NOS 10
CANC CANC_TOPO(C421)_MORPHO(9689)_BEH(3) Bone marrow, Splenic marginal zone B-cell lymphoma (C42.2) 10
CANC CANC_TOPO(C421)_MORPHO(9733)_BEH(3) Bone marrow, Plasma cell leukemia (C42.t) 10
CANC CANC_TOPO(C772)_MORPHO(9691)_BEH(3) Intra-abdominal lymph nodes, Follicular lymphoma, grade 2 10
CANC CANC_TOPO(C778)_MORPHO(9670)_BEH(3) Lymph nodes of multiple regions, Malignant lymphoma, small B lymphocytic, NOS 10
CANC CANC_TOPO(C770)_MORPHO(9823)_BEH(3) Lymph nodes of head, face and neck, B-cell chronic lymphocytic leukemia/small lymphocytic lymphoma 9
CANC CANC_TOPO(C421)_MORPHO(9820)_BEH(3) Bone marrow, Lymphoid leukemia, NOS 8
CANC CANC_TOPO(C421)_MORPHO(9872)_BEH(3) Bone marrow, Acute myeloid leukemia, minimal differentiation 8
CANC CANC_TOPO(C773)_MORPHO(9650)_BEH(3) Lymph nodes of axilla or arm, Hodgkin lymphoma, NOS 8
CANC CANC_TOPO(C774)_MORPHO(9659)_BEH(3) Lymph nodes of inguinal region or leg, Hodgkin lymphoma, nodular lymphocyte predominance 8
CANC CANC_TOPO(C774)_MORPHO(9698)_BEH(3) Lymph nodes of inguinal region or leg, Follicular lymphoma, grade 3 8
CANC CANC_TOPO(C778)_MORPHO(9651)_BEH(3) Lymph nodes of multiple regions, Hodgkin lymphoma, lymphocyte-rich 8
CANC CANC_TOPO(C778)_MORPHO(9688)_BEH(3) Lymph nodes of multiple regions, Name not found 8
CANC CANC_TOPO(C772)_MORPHO(9695)_BEH(3) Intra-abdominal lymph nodes, Follicular lymphoma, grade 1 7
CANC CANC_TOPO(C773)_MORPHO(9670)_BEH(3) Lymph nodes of axilla or arm, Malignant lymphoma, small B lymphocytic, NOS 7
CANC CANC_TOPO(C778)_MORPHO(9714)_BEH(3) Lymph nodes of multiple regions, Anaplastic large cell lymphoma, t cell and Null cell type 7
CANC CANC_TOPO(C421)_MORPHO(8000)_BEH(3) Bone marrow, Neoplasm, malignant 6
CANC CANC_TOPO(C421)_MORPHO(9836)_BEH(3) Bone marrow, Precursor B-cell lymphoblastic leukemia 6
CANC CANC_TOPO(C421)_MORPHO(9986)_BEH(3) Bone marrow, Myelodysplastic syndrome with 5q deletion (5q-) syndrome 6
CANC CANC_TOPO(C770)_MORPHO(9673)_BEH(3) Lymph nodes of head, face and neck, Mantle cell lymphoma (Includes all variants: blastic, pleomorphic, small cell) 6
CANC CANC_TOPO(C773)_MORPHO(9651)_BEH(3) Lymph nodes of axilla or arm, Hodgkin lymphoma, lymphocyte-rich 6
CANC CANC_TOPO(C773)_MORPHO(9673)_BEH(3) Lymph nodes of axilla or arm, Mantle cell lymphoma (Includes all variants: blastic, pleomorphic, small cell) 6
CANC CANC_TOPO(C773)_MORPHO(9691)_BEH(3) Lymph nodes of axilla or arm, Follicular lymphoma, grade 2 6
CANC CANC_TOPO(C773)_MORPHO(9823)_BEH(3) Lymph nodes of axilla or arm, B-cell chronic lymphocytic leukemia/small lymphocytic lymphoma 6
CANC CANC_TOPO(C774)_MORPHO(9670)_BEH(3) Lymph nodes of inguinal region or leg, Malignant lymphoma, small B lymphocytic, NOS 6
CANC CANC_TOPO(C774)_MORPHO(9673)_BEH(3) Lymph nodes of inguinal region or leg, Mantle cell lymphoma (Includes all variants: blastic, pleomorphic, small cell) 6
CANC CANC_TOPO(C778)_MORPHO(9590)_BEH(3) Lymph nodes of multiple regions, Malignant lymphoma, NOS 6
CANC CANC_TOPO(C779)_MORPHO(9714)_BEH(3) Lymph node, NOS, Anaplastic large cell lymphoma, t cell and Null cell type 6
CANC CANC_TOPO(C421)_MORPHO(9705)_BEH(3) Bone marrow, Angioimmunoblastic t-cell lymphoma 5
CANC CANC_TOPO(C421)_MORPHO(9808)_BEH(3) Bone marrow, Name not found 5
CANC CANC_TOPO(C421)_MORPHO(9834)_BEH(3) Bone marrow, Prolymphocytic leukemia, t-cell type 5
CANC CANC_TOPO(C421)_MORPHO(9871)_BEH(3) Bone marrow, Acute myeloid leukemia with abnormal marrow eosinophils Includes all variants 5
CANC CANC_TOPO(C770)_MORPHO(9714)_BEH(3) Lymph nodes of head, face and neck, Anaplastic large cell lymphoma, t cell and Null cell type 5
CANC CANC_TOPO(C778)_MORPHO(9687)_BEH(3) Lymph nodes of multiple regions, Burkitt lymphoma, NOS 5
CANC CANC_TOPO(C778)_MORPHO(9715)_BEH(3) Lymph nodes of multiple regions, Name not found 5
CANC CANC_TOPO(C779)_MORPHO(9671)_BEH(3) Lymph node, NOS, Malignant lymphoma, lymphoplasmacytic 5