It has been shown that the analysis of electroencephalographic (EEG) signals submitted to an appropriate external stimulation (active paradigm) is efficient with respect to anticipating epileptic seizures [Kalitzin et al., Electrical brain-stimulation paradigm for estimating the seizure onset site and the time to ictal transition in temporal lobe epilepsy. Clin. Neurophysiol. 116, 718 (2005)]. ...

The changes of electroencephalogram induced by maximal electroshock were studied in comparison with behavioral seizures in mice. After electroshock, mice showed tonic flexor (TF) seizure, tonic extensor (TE) seizure, and clonic (CL) seizure, in this order of occurrence. At the same time, high frequency spike or spike and wave complex in the cortex was observed, and thereafter, the frequency of ...

Epilepsy is a common disorder of childhood occurring with an incidence in the range 46–60 out of 100,000 in the Western world. It is most common in the fi rst year of life, and declines progressively after the age of 10 years. Based on clinical and electrophysiologic fi ndings, two main forms of epilepsy are recognized: localization-related (partial) and generalized. The question of ‘when to tr...

OBJECTIVE We aimed to assess the circadian rhythm and the seasonal variation in childhood febrile seizure (FS). MATERIALS & METHODS This descriptive cross-sectional study was conducted retrospectively on patients' records. Investigators assessed the records of patients with simple FS aged 6 to 60 months referred to Emergency Department of 17-Shahrivar Hospital, Rasht northern Iran during Jan ...

Administration of psychostimulants is often associated with increased seizure susceptibility. In our previous studies prenatal methamphetamine (MA) exposure increased seizure susceptibility of adult rats in models of primarily or secondarily generalized seizures induced by convulsant drugs. The effect of a single MA challenge dose in adulthood on chemically induced generalized seizures however,...

introduction: seizure is the most common pediatric neurology problem that occurs in 10% of children. the purpose of this study was to determine the recurrence rate of seizures after one year and its relationship with paraclinical findings of the first attack. methods : in a historical cohort analytic study , 131 children with first seizure admitted to shaheed sadoughi hospital between march 200...

The invertible, compact and Fredholm multiplication operators on generalized Lorentz-Zygmund (GLZ) spaces Lp,q;α, 1 < p ≤ ∞, 1 ≤ q ≤ ∞, α in the Euclidean space R, are characterized in this paper.

BACKGROUND The present study was a prospective observational study to evaluate the safety profile of Celtura(®), a monovalent, cell culture-derived, inactivated subunit influenza vaccine prepared from A/California/07/2009(H1N1) with the adjuvant MF59(®). Subjects were enrolled prospectively during the H1N1 2009 influenza pandemic at medical centres in Colombia, Chile, Switzerland, and Germany d...

Objective(s): Seizure detection during online recording of electrophysiological parameters is very important in epileptic patients. In the present study, online analysis of field potential recordings was used for detecting spontaneous seizures in epileptic animals.Materials and Methods: Epilepsy was induced in rats by pilocarpine injecti...

introduction: febrile seizure is the most common problem in pediatric neurology that occur s in 3– 4% of children. the purpose of this study was to evaluate demographic and clinical characteristics of first febrile seizures in children admitted to the hospital. methods: in a descriptive retrospective study, medical records of children with first febrile seizure, admitted between march 2004and a...