SEER Logo

SEER Training Modules

Coding Exercise

Type the correct histology/behavior and grade codes in the text input fields based on the diagnostic statements provided below.

ANLL (acute non-lymphocytic leukemia)



B-cell lymphoma



AML t(8;21)(q22;q22)



M2 acute myelocytic leukemia



Mucosal associated lymphoid tissue (MALT) lymphoma



Anaplastic large B-cell lymphoma



Intravascular B-cell lymphoma



Diffuse histiocytic lymphoma



T-cell rich large B-cell lymphoma



Centroblastic lymphoma



Nodular lymphocyte predominant Hodgkin lymphoma



Diffuse lymphocyte predominance Hodgkin lymphoma



Hodgkin lymphoma, classic lymphocyte rich



Adult T-cell lymphoma



Adult T-cell leukemia



AML due to Etoposide treatment for testicular cancer



B-cell chronic lymphocytic leukemia/small lymphocytic lymphoma diagnosed in cervical lymph nodes



6th Digit Code for Immunophenotype Designation for Lymphomas & Leukemias:
Code Designation
5 T-cell
6 B-cell
Pre-B
B-precursor
7 Null cell
Non T-non B
8 NK cell
Natural Killer cell
9 Cell type not determined, not stated, not applicable