Search Database ICD-O-3 Code Lists
Hematopoietic Coding Manual (PDF) User Guide (PDF)
Show Multiple Primaries Calculator
Multiple Primaries Calculator

The Multiple Primaries Calculator was designed to be used with the coding manual. Follow the rules and workflow in the manual prior to using the calculator. Use the Multiple Primaries Calculator when the rules instruct you to do so. If you are working with cases diagnosed before 2010 use the ICD-O-3 Hematopoietic Primaries Table (PDF) instead. This calculator should only be used for cases where at least one of the diagnoses is from 2010 or forward.

112 neoplasms match any term 17 neoplasms match all terms
Show Entries
Relevance ICD-O-3 Morphology ▲ Name Alternate Names
28.000000000000004
9714/3 ALK-positive anaplastic large cell lymphoma (ALCL)
2.857142857142857
9750/3 ALK-positive histiocytosis
23.714285714285715
9737/3 ALK-positive large B-cell lymphoma (ALK+ LBCL)
1.7142857142857144
9861/3 Acute myeloid leukemia (AML), NOS
27.142857142857142
9827/3 Adult T-cell leukemia/lymphoma (ATLL) Lymphoma adult T-cell leukemia/lymphoma (Lymphoma ATLL)
2.857142857142857
9948/3 Aggressive NK-cell leukemia (ANKL)
38.0
9715/3 Anaplastic large cell lymphoma, ALK-negative (ALK-ALCL)
7.142857142857142
None Autoimmune lymphoproliferative syndrome (ALP)
27.142857142857142
9813/3 B lymphoblastic leukemia/lymphoma [B-ALL/LBL] with KMT2A rearrangement
27.142857142857142
9812/3 B-lymphoblastic leukemia/lymphoma [B-ALL/LBL] with BCR::ABL1 fusion
26.571428571428573
9819/3 B-lymphoblastic leukemia/lymphoma [B-ALL/LBL] with BCR::ABL1 like features (BCR::ABL1-like B-ALL/LBL)
27.142857142857142
9814/3 B-lymphoblastic leukemia/lymphoma [B-ALL/LBL] with ETV6::RUNX1 fusion
27.142857142857142
9817/3 B-lymphoblastic leukemia/lymphoma [B-ALL/LBL] with IGH::IL3 fusion
27.142857142857142
9818/3 B-lymphoblastic leukemia/lymphoma [B-ALL/LBL] with TCF3::PBX1
27.142857142857142
9816/3 B-lymphoblastic leukemia/lymphoma [B-ALL/LBL] with hypodiploidy (Hypodiploid B-ALL/LBL)
42.57142857142857
9811/3 B-lymphoblastic leukemia/lymphoma [B-ALL/LBL], NOS
27.142857142857142
9815/3 B-lymphoblastic leukemia/lymphoma with high hyperdiploidy (B-ALL/LBL with high hyperdiploidy)
16.0
9727/3 Blastic plasmacytoid dendritic cell neoplasm (BPDC)
1.1428571428571428
None Bloom syndrome
7.428571428571429
9826/3 Burkitt cell leukemia (see 9687/3 for 2021+) obsolete
38.285714285714285
9687/3 Burkitt lymphoma (BL), (NOS)
0.5714285714285714
None Castleman disease
4.571428571428571
9964/3 Chronic eosinophilic leukemia (CEL)
75.42857142857143
9823/3 Chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL) B-cell chronic lymphocytic leukemia/small lymphocytic lymphoma
Malignant lymphoma, small B lymphocytic, NOS (see 9670/3 prior to 2010)
Malignant lymphoma, small lymphocytic, diffuse, NOS [OBS] (see 9670/3 prior to 2010)
Malignant lymphoma, small lymphocytic, NOS [OBS] (see 9670/3 prior to 2010)
27.42857142857143
9650/3 Classic Hodgkin lymphoma (CHL), NOS
Glossary