Table 1 Distribution of cases by ICD-O-3 classification
DiagnosisICD-O-3 codesNo
Hodgkin’s lymphoma9650–9667/387
non-Hodgkin’s lymphoma244
    B-cell lymphoma204
        Diffuse large B-cell lymphoma9679–9680/3107
        Follicular lymphoma9690/350
        Waldenstrom macroglobulinaemia9671/316
        Marginal zone B-cell lymphoma (MALT type)9699/39
        Splenic marginal zone B-cell lymphoma9689/31
        Mantle-cell lymphoma9673/321
    T-cell lymphoma21
        Mature T-cell lymphoma, NOS9702/33
        Angioimmunoblastic T-cell lymphoma9705/32
        Cutaneous T-cell lymphoma, NOS9709/31
        Anaplastic large cell, T-cell and Null cell type lymphoma9714/38
        Intestinal T-cell lymphoma9717/31
        Precursor T-cell lymphoblastic lymphoma9729/36
    Other lymphoma19
        non-Hodgkin’s lymphoma, NOS9591/312
        Burkitt-like lymphoma9687/37
Multiple myeloma9732/356
Lymphoproliferative syndrome104
        Chronic lymphocytic leukaemia9823/3, 9670/377
        Hairy-cell leukaemia9940/327

  • Values in bold refer to the number of the main groups of lymphoid neoplasm under study. MALT, mucosa-associated lymphatic tissue; NOS, not otherwise specified.