title: Editorial comment.
authors.forename: John F
authors.initials: JF
authors.lastname: Kerrigan
mesh_terms: D001921:Brain / Q000473:pathology / Q000601:surgery; D002675:Child, Preschool; D004827:Epilepsy / Q000209:etiology* / Q000601:surgery; D006222:Hamartoma / Q000150:complications* / Q000601:surgery; D006801:Humans; D007029:Hypothalamic Neoplasms / Q000150:complications* / Q000601:surgery; D008297:Male; D012640:Seizures