Tumours of Haematopoietic and Lymphoid Tissues
Myeloproliferative Neoplasms (MPN) (Overview Page Link)
Mastocytosis (Overview Page Link)
Myeloid/Lymphoid Neoplasms with Eosinophilia and Rearrangement of PDGFRA, PDGFRB or FGFR1, or with PCM1-JAK2 (Overview Page Link)
Myelodysplastic/Myeloproliferative Neoplasms (MDS/MPN) (Overview Page Link)
Myelodysplastic Syndromes (MDS) (Overview Page Link)
Myeloid Neoplasms with Germline Predisposition (Overview Page Link)
Acute Myeloid Leukemia (AML) and Related Precursor Neoplasms (Overview Page Link)
- AML with t(8;21)(q22;q22.1); RUNX1-RUNX1T1 - AML with with inv(16)(p13.1q22) or t(16;16)(p13.1;q22); CBFB-MYH11 - Acute Promyelocytic Leukemia (APL) with PML-RARA - AML with t(9;11)(p21.3;q23.3); KMT2A-MLLT3 - AML with t(6;9)(p23;q34.1); DEK-NUP214 - AML with inv(3)(q21.3q26.2) or t(3;3)(q21.3;q26.2);GATA2, MECOM - AML Megakaryoblastic with t(1;22)(p13.3;q13.1);RBM15-MKL1 - AML with BCR-ABL1 - AML with Mutated NPM1 - AML with Biallelic Mutations of CEBPA - AML with Mutated RUNX1
- AML with Minimal Differentiation - AML without Maturation - AML with Maturation - Acute Myelomonocytic Leukemia - Acute Monoblastic and Monocytic Leukemia - Pure Erythroid Leukemia - Acute Megakaryoblastic Leukemia (AMKL) - Acute Basophilic Leukemia - Acute Panmyelosis with Myelofibrosis
- Transient Abnormal Myelopoiesis (TAM) Associated with Down Syndrome - Myeloid Leukemia Associated with Down Syndrome
Blastic Plasmacytoid Dendritic Cell Neoplasm (Overview Page Link)
Acute Leukemias of Ambiguous Lineage (MPAL) (Overview Page Link)
- Acute Undifferentiated Leukemia - Mixed Phenotype Acute Leukemia (MPAL) with t(9;22)(q34.1;q11.2); BCR-ABL1 - Mixed Phenotype Acute Leukemia (MPAL) with t(v;11q23.3); KMT2A Rearranged - Mixed Phenotype Acute Leukemia (MPAL), B/Myeloid, Not Otherwise Specified - Mixed Phenotype Acute Leukemia (MPAL), T/Myeloid, Not Otherwise Specified - Mixed-Phenotype Acute Leukemia, Not Otherwise Specified (NOS), Rare Types - Acute Leukemias of Ambiguous Lineage, Not Otherwise Specified (NOS)
Precursor Lymphoid Neoplasms (B-ALL, T-ALL) (Overview Page Link)
- B-ALL with t(9;22)(q34.1;q11.2); BCR-ABL1 - B-ALL with t(v;11q23.3); KMT2A-Rearranged - B-ALL with t(12;21)(p13.2;q22.1); ETV6-RUNX1 - B-ALL with Hyperdiploidy - B-ALL with Hypodiploidy - B-ALL with t(5;14)(q31.1;q32.1); IGH/IL3 - B-ALL with t(1;19)(q23;p13.3); TCF3-PBX1 - B-ALL, BCR-ABL1-Like - B-ALL with iAMP21 - B-ALL, Not Otherwise Specified
- Early T-Cell Precursor Lymphoblastic Leukemia - NK-Lymphoblastic Leukemia/Lymphoma
Mature B-Cell Neoplasms (CLL, Plasma Cell Neoplasms, Non-Hodgkin B-cell Lymphomas) (Overview Page Link)
- Monoclonal B-cell Lymphocytosis
- Splenic Diffuse Red Pulp Small B-cell Lymphoma - Hairy Cell Leukemia Variant
- Waldenstrom Macroglobulinemia
- Mu Heavy Chain Disease - Gamma Heavy Chain Disease - Alpha Heavy Chain Disease
- Non-IgM Monoclonal Gammopathy of Undetermined Significance - Plasma Cell Myeloma - Plasma Cell Myeloma Variants - Plasmacytoma - Monoclonal Immunoglobulin Deposition Diseases - Primary Amyloidosis - Light Chain and Heavy Chain Deposition Disease - Plasma Cell Neoplasms with Associated Paraneoplastic Syndrome - POEMS Syndrome - TEMPI Syndrome
- Paediatric Nodal Marginal Zone Lymphoma
- Testicular Follicular Lymphoma - In Situ Follicular Neoplasia - Duodenal-Type Follicular Lymphoma
- Leukemic Non-Nodal Mantle Cell Lymphoma - In Situ Mantle Cell Neoplasia
- Fibrin-Associated Diffuse Large B-cell Lymphoma
- Multicentric Castleman Disease - HHV8-Positive Diffuse Large B-cell Lymphoma, Not Otherwise Specified (NOS) - HHV8-Positive Germinotropic Lymphoproliferative Disorder
- High-Grade B-cell Lymphoma with MYC and BCL2 and/or BCL6 Rearrangements - High-Grade B-cell Lymphoma, Not Otherwise Specified (NOS)
Mature T- and NK-cell Neoplasms (Overview Page Link)
- Systemic EBV-Positive T-cell Lymphoma of Childhood - Chronic Active EBV Infection of T- and NK-cell Type, Systemic Form - Hydroa Vacciniforme-Like Lymphoproliferative Disorder - Severe Mosquito Bite Allergy
- Enteropathy-Associated T-cell Lymphoma - Monomorphic Epitheliotropic Intestinal T-cell Lymphoma - Intestinal T-cell Lymphoma, Not Otherwise Specified (NOS) - Indolent T-cell Lymphoproliferative Disorder of the Gastrointestinal Tract
- Lymphomatoid Papulosis - Primary Cutaneous Anaplastic Large Cell Lymphoma
- Primary Cutaneous Gamma Delta T-cell Lymphoma - Primary Cutaneous CD8+ Aggressive Epidermotropic Cytotoxic T-cell Lymphoma - Primary Cutaneous Acral CD8+ T-cell Lymphoma - Primary Cutaneous CD4+ Small/Medium T-cell Lymphoproliferative Disorder
- Angioimmunoblastic T-cell Lymphoma - Follicular T-cell Lymphoma - Nodal Peripheral T-cell Lymphoma with T Follicular Helper Phenotype
Hodgkin Lymphomas (Overview Page Link)
- Nodular Sclerosis Classic Hodgkin Lymphoma - Lymphocyte-Rich Classic Hodgkin Lymphoma - Mixed Cellularity Classic Hodgkin Lymphoma - Lymphocyte-Depleted Classic Hodgkin Lymphoma
Immunodeficiency-Associated Lymphoproliferative Disorders (Overview Page Link)
- Non-Destructive Post-Transplant Lymphoproliferative Disorders - Polymorphic Post-Transplant Lymphoproliferative Disorders - Monomorphic Post-Transplant Lymphoproliferative Disorders (B- and T/NK-cell Types) - Monomorphic B-cell PTLD - Monomorphic T/NK-cell PTLD - Classical Hodgkin Lymphoma Post-Transplant Lymphoproliferative Disorder
Histiocytic and Dendritic Cell Neoplasms (Overview Page Link)
- Langerhans Cell Histiocytosis - Langerhans Cell Sarcoma
- Inflammatory Pseudotumor-Like Follicular/Fibroblastic Dendritic Cell Sarcoma
Notes
*The hierarchical tumour classification structure displayed on this page is reproduced from the WHO Classification of Tumours with permission from the copyright holder, ©International Agency for Research on Cancer.