WebMar 7, 2024 · Nonidiopathic epilepsies, by definition, are not genetic (though some may be associated with a minor genetic predisposition) but are the result of a brain insult or lesion. If the damage is... WebSpikes or sharp waves are terms commonly seen in EEG reports. If these happen only once in a while or at certain times of day, they may not mean anything. If they happen …
USES OF EEG IN DIAGNOSIS OF EPILEPSY - Journal of …
WebJan 21, 2024 · Triphasic waves were first believed to be pathognomic of hepatic encephalopathy. However, these are nonspecific and can be seen in any metabolic encephalopathy. They are high amplitude sharp waves, … WebThis is suggestive of a tendency to have seizures arising from that head region. There is also increased amplitude of activity and focal slowing over the left temporal head region, suggestive of a focal disturbance of cerebral function. Clinical correlation is advised. phoenix youth provision whittlesey
Children with Focal Sharp Waves: Clinical and Genetic Aspects
WebThe hallmark centrotemporal sharp waves are often found in children with BECTS, but are not exclusive to BECTS and occur in more complex epilepsy syndromes (eg, LKS, epileptic encephalopathy with CSWS, … WebMar 2, 2024 · Spikes and sharp waves are epileptiform discharges, standing out from the background and frequently associated with after coming slow waves. They have the same clinical significance but are different in duration. Spikes have duration of <70 msec and sharp waves between 70 and 200 msec. Epileptiform discharges can be focal or … WebJul 7, 2008 · Focal slow wave abnormalities were detected in 25 patients and 10 of these showed frontal intermittent rhythmic delta activity. Definite epileptiform abnormalities appeared in only two (2%) patients. Thus, a mild slowing of the background activity together with poor alpha attenuation was a very common finding in patients with TLID (20/109). phoenix york rite