Will primary central nervous system lymphoma be the most frequent brain tumor diagnosed in the year 2000?

There has been a dramatic increase in the diagnosis of primary lymphoma of the brain during the past decade, prompting speculation that it may become the most frequently diagnosed tumor of the central nervous system by the year 2000. The current analysis drew from the updated Surveillance, Epidemiology, and End Results (SEER) database to establish projections for the incidence of brain lymphoma. The study also attempted to determine whether increased incidence rates are attributable to the increasing incidence of acquired immunodeficiency syndrome (AIDS) and whether there is gender or age dependence.