Childhood absence epilepsy: evolution and prognostic factors.

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：OBJECTIVE:The International League Against Epilepsy (ILAE) has proposed to expand the definition of remission to 10 years seizure-free with the last 5 years off antiepileptic drugs (AEDs). We examined if a 10-year remission is needed to predict the lowest recurrence risk. METHODS:The population-based study cohort cons...

journal_title：Epilepsia

authors： Sillanpää M,Schmidt D,Saarinen MM,Shinnar S

更新日期：2017-05-01 00:00:00

abstract：PURPOSE:Perimenstrual catamenial epilepsy may in part be due to withdrawal of the endogenous progesterone-derived neurosteroid allopregnanolone that potentiates gamma-aminobutyric acidA (GABA(A)) receptor-mediated inhibition. Here we sought to determine whether the anticonvulsant potencies of neuroactive steroids, benz...

journal_title：Epilepsia

authors： Reddy DS,Rogawski MA

更新日期：2001-03-01 00:00:00

abstract：:Our understanding of the neural mechanisms of non-rapid eye movement sleep (NREM) is steadily increasing. Given the intriguing activation of paroxysmal activity during NREM sleep in patients with Landau-Kleffner syndrome (LKS), a thorough characterization of commonalities and differences between the neural correlates ...

journal_title：Epilepsia

authors： Mascetti L,Foret A,Bonjean M,Matarazzo L,Dang-Vu T,Maquet P

更新日期：2009-08-01 00:00:00

abstract：OBJECTIVE:To determine predictors of focal to bilateral tonic-clonic seizures (FBTCS) during video-electroencephalography (EEG) monitoring (VEM). METHODS:All adult patients undergoing presurgical VEM from 2014 to 2015 in the department of epileptology were eligible (N = 229). Those with refractory focal epilepsy and e...

journal_title：Epilepsia

authors： Pensel MC,Schnuerch M,Elger CE,Surges R

更新日期：2020-03-01 00:00:00

abstract：PURPOSE:The aim of the present study was to investigate the possible frontal cognitive dysfunction in patients with juvenile myoclonic epilepsy (JME) and to compare the results with those of patients with frontal lobe epilepsy (FLE) and temporal lobe epilepsy (TLE), as well as with controls. METHODS:A total of 50 pati...

journal_title：Epilepsia

authors： Piazzini A,Turner K,Vignoli A,Canger R,Canevini MP

更新日期：2008-04-01 00:00:00

abstract：:Successful treatment of hypothalamic hamartoma (HH) can result in the resolution of its sequelae including epilepsy and rage attacks. Risks and morbidity of open surgical management of this lesion have motivated the development of laser interstitial thermal therapy (LITT) as a less invasive treatment approach to the d...

journal_title：Epilepsia

authors： Du VX,Gandhi SV,Rekate HL,Mehta AD

更新日期：2017-06-01 00:00:00

abstract：PURPOSE:Patients with Alzheimer's disease (AD) have an increased risk of developing seizures or epilepsy. Little is known about the role of risk factors and about the risk of developing seizures/epilepsy in patients with vascular dementia (VD). The aim of this study was to assess incidence rates (IRs) of seizures/epile...

journal_title：Epilepsia

authors： Imfeld P,Bodmer M,Schuerch M,Jick SS,Meier CR

更新日期：2013-04-01 00:00:00

abstract：PURPOSE:The hippocampus is one of the principal target areas for neurosteroidal action, and the major neuroendocrine conversion of progesterone appears to be 5alpha-reduction and 3alpha-hydroxysteroid oxidoreduction, leading to the potent neurosteroid 3alpha,5alpha-tetrahydroxyprogesterone. To investigate whether the h...

journal_title：Epilepsia

authors： Stoffel-Wagner B,Beyenburg S,Watzka M,Blümcke I,Bauer J,Schramm J,Bidlingmaier F,Elger CE

更新日期：2000-02-01 00:00:00

abstract：:A multicenter prospective study was initiated at the time of first antiepileptic treatment for afebrile seizures with 283 unselected patients in Italy. Each patient started with monotherapy at standard daily doses. Data were collected at admission, at scheduled 6-month exams, and at unscheduled exams and included age,...

journal_title：Epilepsia

authors： Beghi E,Tognoni G

更新日期：1988-05-01 00:00:00

abstract：:Seizures in the neonate are often considered a form of status epilepticus (SE) because they are relatively prolonged, difficult to control with antiepileptic drugs (AEDs), and may be associated with significant morbidity and mortality. Despite their clinical importance, there is still no clear understanding of how sei...

journal_title：Epilepsia

authors： Mizrahi EM

更新日期：1999-01-01 00:00:00

abstract：PURPOSE:To study the anticonvulsant action of a gamma-aminobutyric acid (GABA) uptake inhibitor NNC-711 in two models of cortical epileptogenesis in immature rats. METHODS:Twelve-, 18-, and 25-day-old rat pups with implanted electrodes were used in this study. Epileptogenic foci were elicited by a local application of...

journal_title：Epilepsia

authors： Bernásková K,Slamberová R,Mares P

更新日期：1999-09-01 00:00:00

abstract：:This article explores the historic underpinnings of the exclusion of women from clinical drug trials, identifies recent developments, and examines legal implications for women with epilepsy and for others. Distinguishing stakeholders and their interests may lead to policies that better serve all. Past and present stat...

journal_title：Epilepsia

authors： Herz SE

更新日期：1997-01-01 00:00:00

abstract：:The intracarotid amobarbital procedure (IAP) is frequently used to determine hemispheric language dominance and memory competence in individuals with intractable epilepsy before surgical intervention. The present study focused on outcome results concerning use of this technique in children. The IAP was an effective to...

journal_title：Epilepsia

authors： Williams J,Rausch R

更新日期：1992-11-01 00:00:00

abstract：:In a 7-year-old girl with epilepsia partialis continua (EPC) involving the left face, arm, and leg for 1 year, serial neuroimaging studies showed progressive, brain atrophy. Because medical treatment was ineffective, she underwent a large fronto-temporal surgical resection. Neuropathological examination showed loss of...

journal_title：Epilepsia

authors： Yacubian EM,Rosemberg S,Marie SK,Valério RM,Jorge CL,Cukiert A

更新日期：1996-05-01 00:00:00

abstract：PURPOSE:Compare annual direct and indirect costs between privately insured U.S. patients with epileptic partial onset seizures (POS) and matched controls. METHODS:One thousand eight hundred fifty-nine patients (including a subset of 758 employees) with >or=1 (POS) diagnosis (ICD-9-CM: 345.4.x-345.7.x), 1999-2004, ages...

journal_title：Epilepsia

authors： Ivanova JI,Birnbaum HG,Kidolezi Y,Qiu Y,Mallett D,Caleo S

更新日期：2010-05-01 00:00:00

abstract：PURPOSE:We investigated whether RS-isovaline, a unique amino acid found in carbonaceous meteorites and presumed extraterrestrial, has anticonvulsant properties in rat hippocampal slices in vitro. METHODS:Extracellular recordings were obtained in the rat hippocampal CA1 pyramidal layer in two in vitro seizure models: p...

journal_title：Epilepsia

authors： Shin DS,Yu W,Sutton A,Calos M,Puil E,Carlen PL

更新日期：2011-11-01 00:00:00

abstract：PURPOSE:To characterize seizure types and electroencephalographic features of glucose transporter type 1 deficiency syndrome (Glut-1 DS). METHODS:Twenty children with clinical and laboratory features of Glut-1 DS were evaluated. Age at seizure diagnosis, seizure classification, and response to treatment were determine...

journal_title：Epilepsia

authors： Leary LD,Wang D,Nordli DR Jr,Engelstad K,De Vivo DC

更新日期：2003-05-01 00:00:00

abstract：:The in vivo incorporation of [14C] from [U-14C]-glucose into rat brain proteins from different cortical areas was examined in three different experimental focal epilepsies: cobalt, freeze-lesions, and tityustoxin. When [U-14C]-glucose was injected intraperitoneally into awake and unrestrained animals with marked signs...

journal_title：Epilepsia

authors： Coutinho-Netto J,Boyar MM,Abdul-Ghani AS,Bradford HF

更新日期：1982-08-01 00:00:00

abstract：:Folic acid deficient diet reduces the duration and severity of intravenous megimide seizures in the rat after 6 months of diet. Plasma and serum folate levels are strongly reduced after that period. The difference between Lactobacillus casei and Streptococcus faecalis activity in brain show a slight, but not significa...

journal_title：Epilepsia

authors： Hommes OR,ten Berge EJ,Jansen MJ,Kok JC

更新日期：1977-12-01 00:00:00

abstract：PURPOSE:We studied the effect of vagus nerve stimulation (VNS) on seizure reduction in patients with intractable epilepsy with bilateral independent temporal lobe foci. METHODS:Ten patients who met the criterion of the presence of two distinctive clinical and ictal EEG seizure patterns were identified and followed up ...

journal_title：Epilepsia

authors： Alsaadi TM,Laxer KD,Barbaro NM,Marks WJ Jr,Garcia PA

更新日期：2001-07-01 00:00:00

abstract：:Focal epilepsy can present with a rapidly progressing course of intractable epilepsy in children. We present a typical example of such a patient with focal seizures due to a frontal lobe cortical lesion of developmental origin. MRI and SPECT revealed abnormalities in the right frontal lobe. Surgical resection resulted...

journal_title：Epilepsia

authors： Kuzniecky R

更新日期：2004-01-01 00:00:00

abstract：PURPOSE:To report our evaluation of interictal two epileptic spike fields on magnetoencephalography (MEG) by using invasive intracranial monitoring in a patient without lesion on magnetic resonance imaging (MRI). METHODS:A 15-year-old left-handed boy with a 9-year history of refractory simple partial seizures, seconda...

journal_title：Epilepsia

authors： Otsubo H,Sharma R,Elliott I,Holowka S,Rutka JT,Snead OC 3rd

更新日期：1999-05-01 00:00:00

abstract：:Twenty-seven patients with medically refractory paroxysmal disorders underwent EEG-video-audio (EVA) monitoring in an inpatient neurology-neurosurgery unit over 1-15 (mean 8.9) days. Fast visual review of all EEG records (5,784 h) and subsequent analysis of synchronized EVA patterns demonstrated a total of 208 partial...

journal_title：Epilepsia

authors： Pierelli F,Chatrian GE,Erdly WW,Swanson PD

更新日期：1989-09-01 00:00:00

abstract：:This article reviews the potential interactions of antiepileptic drugs (AEDs) and the pharmacokinetic and pharmacodynamic principles involved. It describes the absorptive and distributive properties of AEDs and the effects on protein binding, hepatic metabolism, and elimination resulting from co-administration of AEDs...

journal_title：Epilepsia

authors： French JA,Gidal BE

更新日期：2000-01-01 00:00:00

abstract：BACKGROUND:The incidence of status epilepticus (SE) in Asian children, including Japanese, has not been reported. METHODS:In 2003, we performed an epidemiological study of SE on Japanese children (31 days or older to <15 years of age) in Okayama City by ascertaining all lifetime first episodes of SE. RESULTS:Thirty-s...

journal_title：Epilepsia

authors： Nishiyama I,Ohtsuka Y,Tsuda T,Inoue H,Kunitomi T,Shiraga H,Kimura T,Fujimoto K

更新日期：2007-06-01 00:00:00

abstract：:Extracellular field potential recordings were made in CA3 subfield of hippocampal slices from rats aged 11-22 days. In these experiments, we analyzed the effects induced by modifying [Mg2+] in the medium (1 or 2 mM) on (a) 4-aminopyridine (4-AP, 50 microM)-induced synchronous events (including ictal- and interictal-li...

journal_title：Epilepsia

authors： Fueta Y,Siniscalchi A,Tancredi V,Avoli M

更新日期：1995-04-01 00:00:00

abstract：:Advanced variant detection in genes underlying risk of sudden unexpected death in epilepsy (SUDEP) can uncover extensive epistatic complexity and improve diagnostic accuracy of epilepsy-related mortality. However, the sensitivity and clinical utility of diagnostic panels based solely on established cardiac arrhythmia ...

journal_title：Epilepsia

authors： Klassen TL,Bomben VC,Patel A,Drabek J,Chen TT,Gu W,Zhang F,Chapman K,Lupski JR,Noebels JL,Goldman AM

更新日期：2014-02-01 00:00:00

abstract：:The practice of epileptology at a molecular level, where gene products are identified by gene mapping, will soon be possible for a growing number of epilepsies. Juvenile myoclonic epilepsy (JME) is the first of such epilepsies to be mapped to a chromosome, namely chromosome 6p21.3. Family studies of 68 JME probands fr...

journal_title：Epilepsia

authors： Delgado-Escueta AV,Greenberg DA,Treiman L,Liu A,Sparkes RS,Barbetti A,Park MS,Terasaki PI

更新日期：1989-01-01 00:00:00

abstract：:The endocannabinoid system has gained attention as an important modulator of activity in the central nervous system. Initial studies focused on cannabinoid receptor 1 (CB1), which is widely expressed in the brain, but recent work also implicates cannabinoid receptor 2 (CB2) in modulating neuronal activity. Both recept...

journal_title：Epilepsia

authors： Rowley S,Sun X,Lima IV,Tavenier A,de Oliveira ACP,Dey SK,Danzer SC

更新日期：2017-12-01 00:00:00