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Title: The epidemiology of primary intracranial neoplasms of childhood. A population study. Author: Schoenberg BS, Schoenberg DG, Christine BW, Gomez MR. Journal: Mayo Clin Proc; 1976 Jan; 51(1):51-6. PubMed ID: 1249998. Abstract: All primary intracranial neoplasms diagnosed between 1935 and 1964, inclusive, in the well-defined populations of children under age 15 residing in the state of Connecticut and the city of Rochester, Minnesota, formed the basis for this study. The tumors occurring in this group were characterized by histologic type and by the patient's sex and the age when the tumor occurred. In Connecticut, over the 30-year period, a primary intracranial neoplasm was diagnosed in 380 patients in a mean population of 582,286 children, yielding an average annual incidence rate of 2.17 cases/100,000 population per year. Of the microscopically confirmed tumors, the most common, in order, were medulloblastoma (24.2%), astrocytoma (20.6%), glioblastoma (20.3%), ependymoma (6.5%), craniopharyngioma (5.6%) and meningioma (4.6%). These figures contrast sharply with the corresponding frequency of these tumors in the adult Connecticut population. In Rochester during the same years, 12 primary intracranial neoplasms occurred in a mean population of 7,981 children, yielding an average annual incidence rate of 5.01 cases/100,000 population per year.[Abstract] [Full Text] [Related] [New Search]