PT  - JOURNAL ARTICLE
AU  - Shariff, Erum M.
AU  - AlKhamis, Fahd A.
TI  - New onset epilepsy in the elderly: clinical, radiological and electroencephalographic features and treatment responses
AID  - 10.17712/nsj.2017.2.20160527
DP  - 2017 Apr 01
TA  - Neurosciences Journal
PG  - 102--106
VI  - 22
IP  - 2
4099  - http://nsj.org.sa/content/22/2/102.short
4100  - http://nsj.org.sa/content/22/2/102.full
SO  - Neurosciences (Riyadh)2017 Apr 01; 22
AB  - Objective: To evaluate new onset epilepsy characteristics, etiology, radiological and electroencephalographic features and to document treatment response in the elderly.Method: This was a retrospective study carried out in King Fahd Medical City, Riyadh, Kingdom of Saudi Arabia, from 2010 to 2013. Medical records were searched to recruit patients. Hundred and nineteen patients were enrolled who fulfill the inclusion criteria. Clinical data with respect to seizure semiology, etiology, electroencephalographic findings, radiological findings, co-morbidities, and anti-epileptic drug (AED) therapy were assessed.Results: Cerebrovascular disease was the most common etiology, followed by occult cerebrovascular disease (oCVD). Focal onset seizures were the most common clinical presentation in this group of cohort. Electroencephalogram (EEG) showed generalized slowing in majority of patients (45.5%), with 21.8% interictal epileptiform activity. Patients required lower doses of AEDs to control seizures, gain better seizure control. Common co-morbidities were hypertension and diabetes mellitus.Conclusion: Patients presenting with LOE, should have search for any other cerebrovascular risk factors. Further research is needed to determine the prevalence of oCVD in LOE, and to investigate whether addressing cerebrovascular risk factors in this cohort of patients can reduce the incidence of stroke.