TY - CHAP M1 - Book, Section TI - Chapter 564. Epilepsy Treatment: Surgery A1 - Sarco, Dean P. A2 - Rudolph, Colin D. A2 - Rudolph, Abraham M. A2 - Lister, George E. A2 - First, Lewis R. A2 - Gershon, Anne A. Y1 - 2011 N1 - T2 - Rudolph's Pediatrics, 22e AB - Most of the 0.5% to 2% of the population with epilepsy will achieve seizure control with antiepileptic drugs. However, approximately 16% of children with new-onset epilepsy may become medically refractory or may have an epilepsy syndrome for which medical treatment is known to be ineffective.1 These children should be evaluated at a comprehensive pediatric epilepsy surgery program to evaluate their candidacy for epilepsy surgery, because just over half of them may be surgical candidates. The evaluation to determine candidacy requires accurate classification of a child’s seizures and epilepsy, knowledge of the natural history of the child’s condition, detailed information about past epilepsy treatments, and data acquisition to localize seizures, including video-electroencephalography (EEG) monitoring, functional nuclear studies, and neuroimaging data. Because many types of infantile and early childhood seizures are difficult to classify and of uncertain prognosis, pediatric surgical experience is greatest in older children and adolescents who have focal cerebral lesions or mesial temporal sclerosis. Select infants and younger children, however, may benefit from surgery, particularly when persistent seizures may affect developmental progress, as in the catastrophic epilepsies. SN - PB - The McGraw-Hill Companies CY - New York, NY Y2 - 2024/04/18 UR - accesspediatrics.mhmedical.com/content.aspx?aid=7058156 ER -