title: [Epilepsy in the elderly].
abstract: Epilepsies frequently only start in old age and given the current demographic trend the prevalence of epilepsy in the elderly population will increase. This article summarizes the most relevant aspects of diagnosis and therapy in elderly patients with epilepsy. Guidelines, systematic reviews or meta-analyses are lacking and there are only three randomized controlled trials of epilepsy in the elderly. Clinically, seizures in the elderly may be missed since warning signs (auras) and seizure evolution into generalized tonic-clonic seizures are rarer in older people. Sudden loss of consciousness occurs more frequently with increasing age and poses a challenge for the differential diagnosis. Therapy is more complex due to frequent comorbidity and multiple drug therapy necessitating a cautious approach. Therapy is hampered by side effects and drug interactions making a definite diagnosis indispensable and requiring the use of newer generation antiepileptic drugs. In case of doubt, to ensure a safe diagnosis long-term video EEG should be considered even in the elderly before hazarding the negative consequences of a misdiagnosis for years.
authors.affiliation: Klinik und Poliklinik für Neurologie, Universitätsmedizin der Johannes Gutenberg-Universität Mainz, Langenbeckstr. 1, 55131, Mainz, Deutschland. werhahn@uni-mainz.de
authors.forename: K J
authors.initials: KJ
authors.lastname: Werhahn
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D000927:Anticonvulsants / Q000627:therapeutic use*; D004569:Electroencephalography / Q000379:methods*; D004827:Epilepsy / Q000175:diagnosis* / Q000628:therapy*; D005260:Female; D015577:Geriatric Assessment / Q000379:methods*; D006801:Humans; D008297:Male
chemical_list: D000927:Anticonvulsants