In recent years several new anti-epileptic drugs have been introduced, also for the treatment of childhood epilepsy. A major concern is their effect on learning and cognitive development. Testing the genuine effects on cognition of the anti-epileptic drugs is methodologically not easy. At this moment there are very few controlled trials that systematically examine the cognitive side effects of ...

The current term psychogenic non-epileptic seizures were coined by contemporary neurologists and epileptologists, since the implementation of Video electroencephalogram, considered today the gold standard diagnostic tool. Patients with psychogenic non-epileptic seizures comprise a heterogeneous group from the psychiatric point of view. The diagnosis that describes the psychogenic non-epileptic ...

AIM Epileptic seizures lead to neuronal loss in the hippocampus. Experimental epilepsy can be induced by direct application of various chemicals to cerebral cortex. Nifedipine is an L-type voltage-dependent calcium channel blocker. In spite of several studies that show the seizure-suppressing effects of nifedipine, it has been shown that nifedipine does not suppress but conversely increases epi...

OBJECTIVE This work aimed to investigate the anti-epileptic effects of valepotriate isolated from Valeriana jatamansi Jones and studied its possible mechanisms. METHODS The anti-epileptic effects of valepotriate were studied using maximal electroshock-induced seizure (MES), pentylenetetrazole (PTZ)-induced epilepsy, and pentobarbital sodium-induced sleeping model in mice. The possible anti-ep...

BACKGROUND Investigation of the functioning of the brain in living systems has been a major effort amongst scientists and medical practitioners. Amongst the various disorder of the brain, epilepsy has drawn the most attention because this disorder can affect the quality of life of a person. In this paper we have reinvestigated the EEGs for normal and epileptic patients using surrogate analysis,...

Epilepsy is a neurological disorder characterized by recurrent seizures, i.e. abnormal synchronous activity of neurons in the brain. The brain region responsible for the epileptic activity is called the epileptogenic region. In most cases epilepsy can be cured by using anti-epileptic drugs. However, approximately 25% of the patients cannot be cured through medication or by medical treatment, th...

Basic and clinical neuroscience research findings suggest that cortical spreading depression (CSD) and epileptic foci may facilitate each other; furthermore, the threshold required for the onset of CSD has been suggested to be lower than that required for an epileptic focus. These data may explain the prevalence of epilepsy in migraine populations (ranging from 1% to 17%) and the frequency of m...