A Registry-Based Geodemographic Assessment of Non-Hodgkin Lymphoma Subtypes in North Carolina

Background: Non-Hodgkin lymphoma (NHL) is the most common hematologic malignancy in the United States. NHL comprises a heterogeneous group of over 40 histological subtypes, each of which has distinct genetic, morphologic and clinical features. While NHL epidemiology as a single entity has been well-characterized using population-based cancer registry data, the epidemiology of NHL subtypes is not well understood and even less data are available for rarer subtypes. We aimed to determine geodemographic correlates for NHL subtypes in North Carolina to provide rarely reported epidemiologic characterization of each distinct malignancy.