The prevalence of<unk>  is estimated to be 97.5 cases per 100,000 individuals in the United States. The incidence of<unk>  is approximately 7.62 per 100,000 individuals in the United States.<unk> s may appear at any age, but are most commonly noticed among patients older than 50 years of age. Females are more commonly affected with<unk> s than males, with a ratio of about 2:1.<unk>  usually affects individuals of the African American race. Caucasian and Latin American individuals are less likely to develop<unk> .
Meningioma epidemiology and demographics
Astrocytoma epidemiology and demographics
Glioma epidemiology and demographics
Glioblastoma multiforme epidemiology and demographics
Ependymoma epidemiology and demographics
Ameloblastoma epidemiology and demographics
Gliomatosis cerebri epidemiology and demographics
Oligoastrocytoma epidemiology and demographics