Stereotactic radiofrequency amygdalohippocampectomy: does reduction of entorhinal and perirhinal cortices influence good clinical seizure outcome?

abstract：OBJECTIVE:To develop a better understanding of mechanisms of seizures and long-term epileptogenesis using neurocysticercosis. METHODS:A workshop was held bringing together experts in epilepsy and epileptogenesis and neurocysticercosis. RESULTS:Human neurocysticercosis and parallel animal models offer a unique opportu...

journal_title：Epilepsia

authors： Nash TE,Mahanty S,Loeb JA,Theodore WH,Friedman A,Sander JW,Singh G,Cavalheiro E,Del Brutto OH,Takayanagui OM,Fleury A,Verastegui M,Preux PM,Montano S,Pretell EJ,White AC Jr,Gonzales AE,Gilman RH,Garcia HH

更新日期：2015-02-01 00:00:00

abstract：:[3H]Nimodipine and high-affinity [125I]omega-conotoxin GVIA (CgTX) binding were investigated in membranes from rat cerebral cortex, cerebellum, and hippocampus after electrically and chemically induced seizures. Animals were decapitated 30 min after a single electroconvulsive shock (ECS) or lidocaine-induced seizure a...

journal_title：Epilepsia

authors： Gleiter CH,Cain CJ,Weiss SR,Post RM,Marangos PJ

更新日期：1989-07-01 00:00:00

abstract：:Magnetic resonance spectroscopy (MRS) can be used for noninvasive measurement of more than two dozen small metabolites in the brains of living animals and humans. In the first decade of its use for study of seizure phenomena in animals, MRS successfully detected in vivo seizure-induced cerebral acidosis and reduction ...

journal_title：Epilepsia

authors： Prichard JW

更新日期：1994-01-01 00:00:00

abstract：OBJECTIVE:To investigate the occurrence of ictal and postictal aphasia in different focal epilepsy syndromes. METHODS:We retrospectively analyzed the video-electroencephalographic monitoring data of 1,118 patients with focal epilepsy for seizure-associated aphasia (SAA). Statistical analysis included chi-square analys...

journal_title：Epilepsia

authors： Loesch AM,Steger H,Losher C,Hartl E,Rémi J,Vollmar C,Noachtar S

更新日期：2017-09-01 00:00:00

abstract：:We report 10 seizure-related thermal injuries severe enough to require hospitalization in patients with epilepsy. Eight of the ten incidents were with patients who had had seizures with impaired consciousness two or more times a month. This suggests that seizure frequency is a risk factor and implies the importance of...

journal_title：Epilepsia

authors： Spitz MC

更新日期：1992-01-01 00:00:00

abstract：:There is no doubt that structural morphological brain lesions and malformations in epilepsy represent major etiological factors for the cognitive impairments seen in this disease. The role of epileptic activity and seizures for cognition and cognitive development, however, is less easily determined. Epileptic dysfunct...

journal_title：Epilepsia

authors： Helmstaedter C

更新日期：2007-01-01 00:00:00

abstract：PURPOSE:Generalized convulsive status epilepticus (GCSE) needs immediate management. Despite guidelines, adherence to management protocols is often poor, this contributing to poor outcome. We aimed to evaluate the usefulness of a management protocol in GCSE. METHODS:This is a prospective population-based study of cons...

journal_title：Epilepsia

authors： Aranda A,Foucart G,Ducassé JL,Grolleau S,McGonigal A,Valton L

更新日期：2010-10-01 00:00:00

abstract：PURPOSE:Effects of pre- and postsynaptic γ-aminobutyric acid B (GABA(B)) receptor activation were characterized in human tissue from epilepsy surgery. METHODS:Slices of human cortical tissue were investigated in a submerged-type chamber with intracellular recordings in layers II/III. Parallel experiments were performe...

journal_title：Epilepsia

authors： Teichgräber LA,Lehmann TN,Meencke HJ,Weiss T,Nitsch R,Deisz RA

更新日期：2009-07-01 00:00:00

abstract：PURPOSE:We evaluated the anticonvulsant efficacy of topiramate (TPM), a structurally novel antiepileptic drug (AED), in amygdala kindled rats that had been preselected with respect to their response to phenytoin (PHT). METHODS:Anticonvulsant response was tested by determining the afterdischarge threshold (ADT; i.e., a...

journal_title：Epilepsia

authors： Reissmüller E,Ebert U,Löscher W

更新日期：2000-04-01 00:00:00

abstract：:The incidence of epilepsy and of all unprovoked seizures was determined for residents of Rochester, Minnesota U.S.A. from 1935 through 1984. Age-adjusted incidence of epilepsy was 44 per 100,000 person-years. Incidence in males was significantly higher than in females and was high in the first year of life but highest...

journal_title：Epilepsia

authors： Hauser WA,Annegers JF,Kurland LT

更新日期：1993-05-01 00:00:00

abstract：PURPOSE:To demonstrate the anatomic localization of the cortical sources of the interictal EEG activity in human idiopathic generalized epilepsy (IGE). METHODS:Multiple cortical and hippocampal sources of the interictal spontaneous EEG activity were investigated by low-resolution electromagnetic tomography in 15 untre...

journal_title：Epilepsia

authors： Clemens B,Bessenyei M,Piros P,Tóth M,Seress L,Kondákor I

更新日期：2007-05-01 00:00:00

abstract：PURPOSE:Prior studies have given conflicting data concerning the association of benign rolandic epilepsy of childhood (BREC) and migraine but were limited by lack of sensitive, diagnostic criteria for childhood migraine. By using revised International Headache Society (IHS-R) criteria, we compared the prevalence of mig...

journal_title：Epilepsia

authors： Wirrell EC,Hamiwka LD

更新日期：2006-10-01 00:00:00

abstract：OBJECTIVE:Phenobarbital hypersensitivity is one of the common drug hypersensitivity syndromes in children. Clinical symptoms of phenobarbital hypersensitivity vary from maculopapular rashes (MPs) to severe cutaneous adverse drug reactions (SCARs) including drug reactions with eosinophilia and systemic symptoms (DRESS),...

journal_title：Epilepsia

authors： Manuyakorn W,Mahasirimongkol S,Likkasittipan P,Kamchaisatian W,Wattanapokayakit S,Inunchot W,Visudtibhan A,Wichukchinda N,Benjaponpitak S

更新日期：2016-10-01 00:00:00

abstract：:The 1981 International Classification of Epileptic Seizures (ICES) was used to study the distribution of seizure types in 1,250 patients attending an Epilepsy Clinic in Sri Lanka. Based on seizure symptomatology 94.6% of the cases could be classified, and by adding the routine interictal EEG findings the percentage of...

journal_title：Epilepsia

authors： Senanayake N

更新日期：1993-09-01 00:00:00

abstract：OBJECTIVE:We report on a quantitative analysis of data from a study that acquired continuous long-term ambulatory human electroencephalography (EEG) data over extended periods. The objectives were to examine the seizure duration and interseizure interval (ISI), their relationship to each other, and the effect of these ...

journal_title：Epilepsia

authors： Cook MJ,Karoly PJ,Freestone DR,Himes D,Leyde K,Berkovic S,O'Brien T,Grayden DB,Boston R

更新日期：2016-03-01 00:00:00

abstract：:ACC-9653, the disodium phosphate ester of 3-hydroxymethyl-5,5-diphenylhydantoin, is a prodrug of phenytoin with advantageous physicochemical properties. ACC-9653 is rapidly converted enzymatically to phenytoin in vivo. ACC-9653 and phenytoin sodium have equivalent anticonvulsant activity against seizures induced by ma...

journal_title：Epilepsia

authors： Smith RD,Brown BS,Maher RW,Matier WL

更新日期：1989-01-01 00:00:00

abstract：:Concentrations of prostaglandins (PGs) in the central nervous system are known to increase during and after experimentally induced seizures. In the present study, concentrations of PGE-2 were determined by radioimmunoassay in lumbar cerebrospinal fluid (CSF) of 17 children shortly after a febrile convulsion. PGE-2 dat...

journal_title：Epilepsia

authors： Löscher W,Siemes H

更新日期：1988-05-01 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：:Twenty therapy-resistant epileptic patients entered a double-blind, randomized, two-period, cross-over trial comparing progabide (19.3-36 mg/kg/day) and placebo as add-on drugs to standard therapy. Each period lasted 6 weeks with a gradual crossover during 4 days. Five patients were dropped because of reasons unrelate...

journal_title：Epilepsia

authors： Martínez-Lage JM,Bossi L,Morales G,Martínez Vila E,Orofiamma B,Viteri C

更新日期：1984-10-01 00:00:00

abstract：:We aimed to determine whether analysis of EEG envelope trend aids bedside detection of neonatal seizures. Five neonatal EEGs with multiple seizures were used to determine optimal trend parameters for seizure detection. Using these parameters, envelope trends were generated on eight additional EEGs, evaluated by experi...

journal_title：Epilepsia

authors： Abend NS,Dlugos D,Herman S

更新日期：2008-02-01 00:00:00

abstract：PURPOSE:The concordance of lateralized EEG postictal polymorphic delta activity (PPDA) to the side of seizure origin in temporal lobe epilepsy (TLE) has received limited study. Our objective was to study the lateralizing value of PPDA in patients with documented TLE. METHODS:A cohort of consecutive adults with TLE, de...

journal_title：Epilepsia

authors： Jan MM,Sadler M,Rahey SR

更新日期：2001-03-01 00:00:00

abstract：:Both early life inflammation and prolonged febrile seizures have been associated with increased excitation in the adult brain. We hypothesized this may be due in part to changes in the cation-chloride cotransporter system. Rat pups received saline or lipopolysaccharide/kainic acid (LPS/KA) resulting in inflammation, f...

journal_title：Epilepsia

authors： Reid AY,Riazi K,Campbell Teskey G,Pittman QJ

更新日期：2013-04-01 00:00:00

abstract：PURPOSE:Vigabatrin (VGB) and lamotrigine (LTG) are two new antiepileptic drugs (AEDs) with different mechanisms of action for treatment of refractory epilepsies. Previous reports have indicated efficacy of both drugs in a number of epileptic syndromes. METHODS:We compared these new AEDs drugs to determine their respec...

journal_title：Epilepsia

authors： Bélanger S,Coulombe G,Carmant L

更新日期：1998-08-01 00:00:00

abstract：PURPOSE:To compare the risks of fetal malformation during pregnancy associated with antiepileptic drug (AED) polytherapy and monotherapy. METHODS:Statistical analysis of malformation rate and antiepileptic drug exposure data from the Australian Register of Antiepileptic Drugs in Pregnancy, and from the literature. RE...

journal_title：Epilepsia

authors： Vajda FJ,Hitchcock AA,Graham J,O'Brien TJ,Lander CM,Eadie MJ

更新日期：2010-05-01 00:00:00

abstract：:Leucoencephalopathy with vanishing white matter (VWM) is caused by mutations in the genes encoding for one of the five subunits that constitute the eukaryotic initiation factor 2B (eIF2B), and is characterized by a highly suggestive MRI pattern indicating vanishing of the cerebral white matter. Seizures are well known...

journal_title：Epilepsia

authors： Jansen AC,Andermann E,Niel F,Creveaux I,Boespflug-Tanguy O,Andermann F

更新日期：2008-05-01 00:00:00

abstract：:This paper addresses methodologic issues in studies of mortality, and the impact of these issues in studies of mortality in epilepsy. One important issue is to identify the question: Is it whether epilepsy increases the risk of dying? Or is it whether the underlying condition that led to epilepsy, itself associated wi...

journal_title：Epilepsia

authors： Logroscino G,Hesdorffer DC

更新日期：2005-01-01 00:00:00

abstract：PURPOSE:To describe the long-term outcome of childhood-onset secondarily generalized epilepsies (SGEs). METHODS:Children were identified from the Nova Scotia population-based epilepsy study (n=692). Onset of epilepsy was between 1977 and 1985, and follow-up was mainly in 2003. SGE was defined as having a mixture of mo...

journal_title：Epilepsia

authors： Camfield P,Camfield C

更新日期：2007-06-01 00:00:00

abstract：PURPOSE:To estimate the incidence and mortality associated with first unprovoked seizure or newly diagnosed epilepsy in a low-income, predominantly Hispanic community in Northern Manhattan, New York City. METHODS:We performed a population-based study to determine the incidence of first unprovoked seizure or newly diag...

journal_title：Epilepsia

authors： Benn EK,Hauser WA,Shih T,Leary L,Bagiella E,Dayan P,Green R,Andrews H,Thurman DJ,Hesdorffer DC

更新日期：2008-08-01 00:00:00

abstract：:Accurate identification of cortical malformations in children with epilepsy can be crucial for successful clinical management. Although standard head-coil magnetic resonance imaging (MRI) at 1.5 tesla (T) can be used to view the macrostructure of the brain, phased array technology at both 1.5 and 3T significantly impr...

journal_title：Epilepsia

authors： Grant PE

更新日期：2005-01-01 00:00:00

abstract：:DBA/2J (DBA) mice are susceptible to audiogenic seizures (AGSs) in an age-dependent manner, susceptibility being maximal at 21 days and absent at 110 days of age. Previous studies have demonstrated that there is a decrease in anion transport and an increase in carbonic anhydrase (CA) activity in brain from DBA mice as...

journal_title：Epilepsia

authors： Engstrom FL,Kemp JW,Chow SY,Woodbury DM

更新日期：1986-03-01 00:00:00