Immunoproliferative Diseases

Immunoproliferative diseases (ICD-O-3 code M-982) encompass a group of disorders in which abnormal proliferation of immune cells, such as B-lymphocytes, T-lymphocytes, or plasma cells, leads to malignant or premalignant conditions. The category includes lymphomas, leukemias, multiple myeloma and related plasma-cell dyscrasias that arise from or affect the immune system.