CBTRUS Fact Sheet 2023

Primary Brain and Other Central Nervous System Tumors (CNS) Diagnosed in the United States in 2016-2020: For the first time in an annual statistical report, we present up-to-date prevalence estimates for all malignant and non-malignant brain and other CNS tumors for the United States based on all 52 central cancer registries (50 states, District of Columbia, and limited statistics from Puerto Rico). Time trends in malignant and non-malignant brain and other CNS tumors are presented by select demographic groups. We also present selected statistics for 2020, the first year of the coronavirus disease 2019 (COVID-19) pandemic.