TY - CHAP M1 - Book, Section TI - Chapter 10. Epilepsy A1 - Greydanus, Donald E. A1 - Dyke, David H. Van A2 - Patel, Dilip R. A2 - Greydanus, Donald E. A2 - Baker, Robert J. PY - 2009 T2 - Pediatric Practice: Sports Medicine AB - A seizure is a discrete event with various manifestations while epilepsy (seizure disorder) is defined as a condition with recurrent seizures.1–4 The well-known Mayo Clinic study looking at the incidence of epilepsy in their area from 1935 to 1967 reported an incidence of newly identified epilepsy as 36 to 48/100,000/y in the 10 to 19 year age cohort.5 Various studies note that epilepsy affects approximately 1% to 2% of the general population and approximately 25% of those with epilepsy are younger than 18 years.3,5–7 The prevalence is 3 to 5/1000 adolescents while research notes the annual incidence of a seizure disorder is 24.7/100,000 10- to 14-year-old and 18.6/100,000 15- to 19-year-old. Thus, there are many children and youth with epilepsy who may be involved in sports. SN - PB - The McGraw-Hill Companies CY - New York, NY Y2 - 2024/04/18 UR - accesspediatrics.mhmedical.com/content.aspx?aid=6974216 ER -