نتایج جستجو برای: post seizure suppression
تعداد نتایج: 526585 فیلتر نتایج به سال:
In this paper, we present low-power circuit techniques for implementing a closed-loop neurostimulator (CLNS) as an alternative treatment for medically refractory epilepsy. The proposed circuit has low-power dissipation with better detection sensitivity compared to the recently proposed circuit techniques for epileptic seizure detector. We demonstrate low-power circuit techniques for implementat...
Early infantile epileptic encephalopathy or EIEE (Ohtahara syndrome OS) is a kind of intractable seizure that begins in neonatal age with sudden onset of tonic spasms in series or single suppression-burst S-B in EEG.I Imaging shows anatomic defects such as migration disorders and generalized atrophy" with essentially normal metabolic tests. The seizures often change to West's syndrome (WS) ...
Suppression of Pentylenetetrazol-Induced Seizures and c-fos Expression in Mouse Brain by L-Carnitine
Suppression of PentylenetetrazolInduced Seizures and c-fos Expression in Mouse Brain by L-Carnitine: Yoshihisa IRYO, et al. Department of Environmental Toxicology, Institute of Industrial Ecological Sciences, University of Occupational and Environmental Health—Seizure development in ddY mice was recorded on a videotape for 20 min after injection of pentylenetetrazol (PTZ) (50 mg/kg) and analyze...
Sudden unexpected death in epilepsy (SUDEP) is the leading cause of death in patients with refractory epilepsy. SUDEP occurs more commonly during nighttime sleep. The details of why SUDEP occurs at night are not well understood. Understanding why SUDEP occurs at night during sleep might help to better understand why SUDEP occurs at all and hasten development of preventive strategies. Here we ai...
Epilepsy is a common disabling disease with complex, multifactorial genetic and environmental etiology. The small fraction of epilepsies subject to Mendelian inheritance offers key insight into epilepsy disease mechanisms; and pathologies brought on by mutations in a single gene can point the way to generalizable therapeutic strategies. Mutations in the PRICKLE genes can cause seizures in human...
Low-frequency repetitive transcranial magnetic stimulation (rTMS) is emerging as a therapeutic tool for patients with intractable epilepsy. Although seizures during treatment have been reported as adverse events in some patients, the nature and severity of seizures that may be provoked by low-frequency rTMS in patients with epilepsy have not been extensively studied. Accordingly, this article d...
Epilepsy is an intractable disease, though many treatment modalities have been developed. Recently, noninvasive transcranial direct current stimulation (tDCS), which can change brain excitability, was introduced and has been applied for therapeutic purposes regarding epilepsy. A suppression of seizures was experienced by cathodal tDCS in a medication refractory pediatric epileptic patient. The ...
Tumor necrosis factor-α (TNFα) is a pleiotropic cytokine that can regulate cell survival, inflammation or, under certain circumstances, trigger cell death. Previous work in rat seizure models and analysis of temporal lobe samples from epilepsy patients has suggested seizures activate TNF receptor 1 (TNFR1). Here we explored the activation and functional significance of TNFR1 signaling in the mo...
An unusual case of primary meningo-encephalitis followed by partial complex seizure in a 9-year-old boy was found to be a symptom of cerebral Bartonella henselae infection or cat scratch disease. Despite one clinical relapse at 4 weeks post-presentation, he remained seizure free on carbamazepine for one year. Six months after stopping carbamazepine, however, he developed deja vu phenomena and a...
A 3-year-old female patient developed chorea possibly due to an interaction between phenytoin, phenobarbital and clobazam used for generalized tonic clonic seizures. Phenytoin withdrawal resulted in recovery within 24 hours. Post reaction computerized tomography (CT)-scan of brain was normal. Combined use of anti-seizure drugs and interactions between them may be responsible for the reaction. T...
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