Voltage-sensitive calcium channel development in epileptic DBA/2J mice suggests altered presynaptic function.

abstract：:The acute effects of valproate (200 and 400 mg/kg), ethosuximide (200 and 400 mg/kg), phenytoin (25 and 50 mg/kg), and pentobarbital (30 and 60 mg/kg) on cerebral energy metabolism of rats were studied by measuring the cerebral content of energy metabolites and by evaluating the rate of metabolite utilization followin...

journal_title：Epilepsia

authors： Gueldry S,Rochette L,Bralet J

更新日期：1987-03-01 00:00:00

abstract：OBJECTIVE:Autoantibodies against glutamic acid decarboxylase (GAD) and the voltage-gated potassium channel (VGKC) complex are associated with distinct subtypes of limbic encephalitis regarding clinical presentation, response to therapy, and outcome. The aim of this study was to investigate white matter changes in these...

journal_title：Epilepsia

authors： Wagner J,Schoene-Bake JC,Witt JA,Helmstaedter C,Malter MP,Stoecker W,Probst C,Weber B,Elger CE

更新日期：2016-03-01 00:00:00

abstract：:A recent systematic synthesis of qualitative research demonstrated that patients with psychogenic nonepileptic seizures (PNES) often experience unsatisfactory encounters with health care practitioners (HCPs). It is important to understand such interactions from the perspective of those responsible for delivering care....

journal_title：Epilepsia

authors： Rawlings GH,Reuber M

更新日期：2018-06-01 00:00:00

abstract：:The pathogenesis of neurogenic pulmonary edema has been debated for many years. Whether cardiogenic mechanisms and increased pulmonary vascular pressures are primary or even necessary for the production of pulmonary edema has been argued. We used postictal pulmonary edema to study this problem in a sheep model of neur...

journal_title：Epilepsia

authors： Johnston SC,Darragh TM,Simon RP

更新日期：1996-05-01 00:00:00

abstract：:The tendency for four strains of parathyroidectomized (PTx) rats to convulse after pinealectomy (Px) was observed in this experiment; telencephalic serotonin, norepinephrine, and dopamine were examined to note any correlation between amines and convulsions. The strains of rats tested were Sprague-Dawley, Wistar, Long-...

journal_title：Epilepsia

authors： Philo R,Reiter RJ

更新日期：1978-04-01 00:00:00

abstract：PURPOSE:We analyzed a large group of patients investigated for suspected seizures to test whether gender or side are important factors in the origins of hippocampal sclerosis (HS). METHODS:We studied 996 consecutive patients (48% men, 52% women) by using standard hippocampal T2-relaxometry methods. RESULTS:HS was ass...

journal_title：Epilepsia

authors： Briellmann RS,Jackson GD,Mitchell LA,Fitt GJ,Kim SE,Berkovic SF

更新日期：1999-12-01 00:00:00

abstract：PURPOSE:To evaluate the significance of lateralization of ictal upper limb automatisms in patients with temporal lobe epilepsy (TLE). METHODS:Ictal upper limb automatisms of 28 patients with temporal lobe epilepsy were quantified. Duration of automatisms in relation to total seizure duration, movement speed, extent, l...

journal_title：Epilepsia

authors： Mirzadjanova Z,Peters AS,Rémi J,Bilgin C,Silva Cunha JP,Noachtar S

更新日期：2010-10-01 00:00:00

abstract：PURPOSE:Occipital lobe epilepsy (OLE) presents in childhood with different manifestations, age of onset and EEG features that form distinct syndromes. The ictal clinical symptoms are difficult to correlate with onset in particular areas in the occipital lobes, and the EEG recordings have not been able to overcome this ...

journal_title：Epilepsia

authors： Leal A,Dias A,Vieira JP,Secca M,Jordão C

更新日期：2006-09-01 00:00:00

abstract：PURPOSE:Bone disease and fractures are common with chronic antiepileptic drug (AED) therapy, but the underlying mechanisms are poorly understood. This study aimed to characterize adverse bone effects of valproate and to identify mouse strains either resistant or sensitive to these effects. METHODS:Seven mouse strains ...

journal_title：Epilepsia

authors： Senn SM,Kantor S,Poulton IJ,Morris MJ,Sims NA,O'Brien TJ,Wark JD

更新日期：2010-06-01 00:00:00

abstract：PURPOSE:Patients with tuberous sclerosis complex (TSC) often have severe epilepsy that is intractable to available therapies. The development of novel treatments for epilepsy in TSC would benefit greatly from a suitable animal model, but most animal models of TSC to date have few reported neurological abnormalities, su...

journal_title：Epilepsia

authors： Erbayat-Altay E,Zeng LH,Xu L,Gutmann DH,Wong M

更新日期：2007-08-01 00:00:00

abstract：:Epilepsy syndromes occupy an important position in the current nosology of the epilepsies, describing and classifying seizure disorders with shared clinical and EEG features. Increasingly, this schema is being refined as new information becomes available and our understanding of etiology and presentation of each syndr...

journal_title：Epilepsia

authors： Duchowny M,Harvey AS

更新日期：1996-01-01 00:00:00

abstract：PURPOSE:The pineal hormone melatonin has been shown to enhance hippocampal excitability. We therefore investigated whether inactivation of hippocampal melatonin receptors affects behavioral seizures. METHODS:Intrahippocampal infusions were performed in rats to study the effect of different melatonin receptor antagonis...

journal_title：Epilepsia

authors： Stewart LS,Leung LS

更新日期：2005-04-01 00:00:00

abstract：:The chronic epileptic syndrome induced by injecting tetanus toxin into rat hippocampus causes functional changes that essentially are permanent, outlasting the period of active seizures by at least 1 year. These long-term changes have been characterized by an impaired performance on a range of behavioral tasks, which ...

journal_title：Epilepsia

authors： Francis PT,Lowe SL,Bowen DM,Jefferys JG

更新日期：1990-11-01 00:00:00

abstract：PURPOSE:To determine the lateralizing value of the clinical manifestations of seizures in patients with temporal lobe epilepsy (TLE), we made a retrospective videotape analysis of complex partial seizures (CPS) in 55 patients who underwent temporal lobectomy and were seizure-free postoperatively for >2 years. METHODS:...

journal_title：Epilepsia

authors： Marks WJ Jr,Laxer KD

更新日期：1998-07-01 00:00:00

abstract：:Idiopathic epilepsies comprise a wide variety of partial and generalized syndromes that have in common a known or presumed genetic etiology and the lack of overt abnormalities other than the epilepsy itself. Most of these epilepsies have a benign natural history and/or show a favorable response to antiepileptic drug (...

journal_title：Epilepsia

authors： Perucca E

更新日期：2001-01-01 00:00:00

abstract：PURPOSE:To investigate in vitro, the cellular network activity of the hippocampus in Q54 mice that display spontaneous seizures because of a gain-of-function mutation of the Scn2a sodium channel gene. METHODS:Extacellular recordings were obtained from CA1 and CA3 pyramidal neurons in hippocampal slices prepared from Q...

journal_title：Epilepsia

authors： Kile KB,Tian N,Durand DM

更新日期：2008-03-01 00:00:00

abstract：PURPOSE:To explore the correlations between treatment modalities and selected disease parameters with outcome in febrile infection-related epilepsy syndrome (FIRES), a catastrophic epileptic encephalopathy with a yet undefined etiology. METHODS:We conducted a retrospective multicenter study on children who had been in...

journal_title：Epilepsia

authors： Kramer U,Chi CS,Lin KL,Specchio N,Sahin M,Olson H,Nabbout R,Kluger G,Lin JJ,van Baalen A

更新日期：2011-11-01 00:00:00

abstract：:Data on numbers of admissions and admission rates for all-listed and first-listed epilepsy in nonfederal short-stay hospitals are presented. These statistics are based on 232,000 hospital discharge records from a probability sample of approximately 7,000 hospitals. The patterns of admission rates for epilepsy are comp...

journal_title：Epilepsia

authors： Jerath BK,Kimbell BA

更新日期：1981-02-01 00:00:00

abstract：:We studied a 41-year-old woman who had nocturnal somatosensory seizures followed by orgasm. The interictal EEG showed discrete left central parietal region paroxysmal activity that markedly increased during sleep. Eight electroclinical seizures were recorded during sleep polygraphic recording. Orgasms occurred coincid...

journal_title：Epilepsia

authors： Calleja J,Carpizo R,Berciano J

更新日期：1988-09-01 00:00:00

abstract：:The pharmacokinetics of phenylethylmalonamide (PEMA), a major metabolite of primidone, were investigated following administration of single oral doses (400 mg) to six normal subjects and six patients receiving chronic treatment with antiepileptic drugs. Peak serum PEMA levels were usually attained with 2-4 h after int...

journal_title：Epilepsia

authors： Cottrell PR,Streete JM,Berry DJ,Schäfer H,Pisani F,Perucca E,Richens A

更新日期：1982-06-01 00:00:00

abstract：:The antiepileptic drug sodium valproate (VPA) can provoke a thrombocytopenia or platelet dysfunction, with or without hemorrhages. These unwanted side effects are probably infrequent or, at least, have little clinical importance except in patients undergoing surgery. Thromboelastography appears to be a reliable screen...

journal_title：Epilepsia

authors： Loiseau P

更新日期：1981-04-01 00:00:00

abstract：:Treatment and supervision of epileptic patients is part of specialist medicine. A possible change in the role of specialists and general practitioners in the care of these patients was explored by a questionnaire mailed to all Dutch neurologists and a random sample of general practitioners. Patients were also asked th...

journal_title：Epilepsia

authors： Rutgers MJ

更新日期：1986-11-01 00:00:00

abstract：BACKGROUND:New continuous infusion antiepileptic drugs (cIV-AEDs) offer alternatives to pentobarbital for the treatment of refractory status epilepticus (RSE). However, no prospective randomized studies have evaluated the treatment of RSE. This systematic review compares the efficacy of midazolam (MDL), propofol (PRO),...

journal_title：Epilepsia

authors： Claassen J,Hirsch LJ,Emerson RG,Mayer SA

更新日期：2002-02-01 00:00:00

abstract：OBJECTIVE:The co-occurrence of absence and mesial temporal lobe epilepsy is rare in both humans and animal models. Consistent with this, rat models of absence epilepsy, including genetic absence epilepsy rats from Strasbourg (GAERS), are resistant to experimental temporal lobe epileptogenesis, in particular by amygdala...

journal_title：Epilepsia

authors： Carçak N,Zheng T,Ali I,Abdullah A,French C,Powell KL,Jones NC,van Raay L,Rind G,Onat F,O'Brien TJ

更新日期：2014-05-01 00:00:00

abstract：OBJECTIVE:Low-frequency fiber-tract stimulation has been shown to be effective in treating mesial temporal lobe epilepsies through activation of the hippocampal commissure in rodents and human patients. The corpus callosum is a major pathway connecting the two hemispheres of the brain; however, few experiments have doc...

journal_title：Epilepsia

authors： Couturier NH,Durand DM

更新日期：2018-12-01 00:00:00

abstract：PURPOSE:To validate a brief screening instrument for identifying people with epilepsy in epidemiologic or genetic studies. METHODS:We designed a nine-question screening instrument for epilepsy and administered it by telephone to individuals with medical record-documented epilepsy (lifetime history of >or=2 unprovoked ...

journal_title：Epilepsia

authors： Ottman R,Barker-Cummings C,Leibson CL,Vasoli VM,Hauser WA,Buchhalter JR

更新日期：2010-02-01 00:00:00

abstract：PURPOSE:Few reports detailing late-onset epileptic spasms have been published. To determine whether this condition merely represents a late variant of classic West syndrome or exhibits specific features distinct from the latter and related to a later stage of brain maturation, we analyzed the whole population with this...

journal_title：Epilepsia

authors： Eisermann MM,Ville D,Soufflet C,Plouin P,Chiron C,Dulac O,Kaminska A

更新日期：2006-06-01 00:00:00

abstract：OBJECTIVE:Genetic testing has become a routine part of the diagnostic workup in children with early onset epilepsies. In the present study, we sought to investigate a cohort of adult patients with epilepsy, to determinate the diagnostic yield and explore the gain of personalized treatment approaches in adult patients. ...

journal_title：Epilepsia

authors： Johannesen KM,Nikanorova N,Marjanovic D,Pavbro A,Larsen LHG,Rubboli G,Møller RS

更新日期：2020-06-01 00:00:00

abstract：:Early in these proceedings, the origin of the three terms in the title, "idiopathic generalized epilepsy," is discussed with respect to their significance over time, and typical misunderstandings. In the mid-20th century, a rather chaotic use of a multitude of often loosely defined terms had developed, which increasin...

journal_title：Epilepsia

authors： Wolf P

更新日期：2005-01-01 00:00:00

abstract：:Fluoxetine was evaluated for anticonvulsant effects in a rat model of focally evoked complex partial seizures (CPS) secondarily generalized. Fluoxetine was administered intraperitoneally (i.p.) 1 h before seizures were induced by focal intracerebral application of the GABAA receptor antagonist, bicuculline methiodide ...

journal_title：Epilepsia

authors： Prendiville S,Gale K

更新日期：1993-03-01 00:00:00