Atrophy of the pedunculopontine nucleus region in patients with sleep-predominant seizures: A voxel-based morphometry study.

Abstract:

:Non-rapid eye movement (NREM) sleep increases interictal epileptiform discharges and frequency of seizures, whereas REM sleep suppresses them. The pedunculopontine nucleus (PPN), one of the REM sleep-modulating structures, is postulated to have a potent antiepileptogenic role. We asked if patients with sleep-predominant seizures (SPS) show volume changes in the region of the PPN compared to those with seizures occurring during awake state only (nSPS). The volume of the PPN region was assessed in patients with SPS, those with nSPS, and healthy volunteers, through voxel-based morphometry and automated, nonbiased region of interest (ROI) analysis of T1 magnetic resonance (MR) images. The volume of PPN region was statistically smaller in patients with SPS (n = 33) than in those with nSPS (n = 40) and healthy controls (n = 30) after controlling for covariates. These results suggest that a structural change in the PPN may be associated with sleep-predominant timing of seizure occurrence. Our findings might help understand the intervening pathomechanism that lies between the human sleep-wake cycle and epilepsy.

journal_name

Epilepsia

journal_title

Epilepsia

authors

Cho KH,Cho YJ,Lee BI,Heo K

doi

10.1111/epi.13431

subject

Has Abstract

pub_date

2016-08-01 00:00:00

pages

e151-4

issue

8

eissn

0013-9580

issn

1528-1167

journal_volume

57

pub_type

杂志文章
  • Prediction of seizure-onset laterality by using Wada memory asymmetries in pediatric epilepsy surgery candidates.

    abstract:PURPOSE:Because the capacity of intracarotid amobarbital (Wada) memory assessment to predict seizure-onset laterality in children has not been thoroughly investigated, three comprehensive epilepsy surgery centers pooled their data and examined Wada memory asymmetries to predict side of seizure onset in children being c...

    journal_title:Epilepsia

    pub_type: 杂志文章,多中心研究

    doi:10.1046/j.1528-1157.2002.48301.x

    authors: Lee GP,Park YD,Hempel A,Westerveld M,Loring DW

    更新日期:2002-09-01 00:00:00

  • Leucoencephalopathy with vanishing white matter may cause progressive myoclonus epilepsy.

    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

    pub_type: 杂志文章

    doi:10.1111/j.1528-1167.2008.01542.x

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

    更新日期:2008-05-01 00:00:00

  • Morbidity in patients with epilepsy: type and complications: a European cohort study.

    abstract:PURPOSE:To investigate the risk of illnesses in a cohort of patients with epilepsy and in matched nonepilepsy controls, by type and complications. METHODS:A total of 951 children and adults with idiopathic, cryptogenic, or remote symptomatic epilepsy and 904 matched controls seen in secondary and tertiary centers in e...

    journal_title:Epilepsia

    pub_type: 杂志文章,多中心研究

    doi:10.1111/j.0013-9580.2004.33803.x

    authors: van den Broek M,Beghi E,RESt-1 Group.

    更新日期:2004-01-01 00:00:00

  • Validation of rapid suicidality screening in epilepsy using the NDDIE.

    abstract:OBJECTIVE:Standard mortality ratio for suicide in patients with epilepsy is three times higher than in the general population, and such a risk remains high even after adjusting for clinical and socioeconomic factors. It is thus important to have suitable screening instruments and to implement care pathways for suicide ...

    journal_title:Epilepsia

    pub_type: 杂志文章

    doi:10.1111/epi.13373

    authors: Mula M,McGonigal A,Micoulaud-Franchi JA,May TW,Labudda K,Brandt C

    更新日期:2016-06-01 00:00:00

  • Quality of Life in Childhood Epilepsy in pediatric patients enrolled in a prospective, open-label clinical study with cannabidiol.

    abstract::Recent clinical trials indicate that cannabidiol (CBD) may reduce seizure frequency in pediatric patients with certain forms of treatment-resistant epilepsy. Many of these patients experience significant impairments in quality of life (QOL) in physical, mental, and social dimensions of health. In this study, we measur...

    journal_title:Epilepsia

    pub_type: 杂志文章

    doi:10.1111/epi.13815

    authors: Rosenberg EC,Louik J,Conway E,Devinsky O,Friedman D

    更新日期:2017-08-01 00:00:00

  • Neuropsychological effect of temporal lobe resection in preadolescent children with epilepsy.

    abstract:PURPOSE:Numerous studies have demonstrated changes in cognitive, memory, and language functioning in adults and adolescents after temporal lobectomy, yet little information is available regarding neuropsychological outcome in preadolescent children. METHODS:We studied pre- and postoperative neuropsychological test res...

    journal_title:Epilepsia

    pub_type: 杂志文章

    doi:10.1111/j.1528-1157.1998.tb01174.x

    authors: Szabó CA,Wyllie E,Stanford LD,Geckler C,Kotagal P,Comair YG,Thornton AE

    更新日期:1998-08-01 00:00:00

  • Interictal and postictal circadian and ultradian luteinizing hormone secretion in men with temporal lobe epilepsy.

    abstract:PURPOSE:Hypothalamic regulation of the reproductive axis in temporal lobe epilepsy (TLE), represented by the ultradian pulsatile secretion of luteinizing hormone (LH), has been shown to be altered interictally and postictally. Our objective is to determine if epilepsy or seizures disrupt normal circadian fluctuations o...

    journal_title:Epilepsia

    pub_type: 杂志文章

    doi:10.1111/j.1528-1167.2006.00617.x

    authors: Quigg M,Kiely JM,Johnson ML,Straume M,Bertram EH,Evans WS

    更新日期:2006-09-01 00:00:00

  • Development and persistence of kindled seizures after repeated injections of pentylenetetrazol in rats and guinea pigs.

    abstract::Pentylenetetrazol (PTZ) was injected into rats (30 or 35 mg/kg) and guinea pigs (40 or 45 mg/kg) daily or every second day. A progressive development of seizure activity after this treatment was observed. Doses ineffective after the first injection induced tonic seizures after 20 injections. Both kinds of treated anim...

    journal_title:Epilepsia

    pub_type: 杂志文章

    doi:10.1111/j.1528-1157.1984.tb03452.x

    authors: Diehl RG,Smialowski A,Gotwo T

    更新日期:1984-08-01 00:00:00

  • Phenytoin penetration into brain after administration of phenytoin or fosphenytoin.

    abstract:PURPOSE:This study was designed to measure the brain penetration of phenytoin (PHT) after intravenous (i.v.) administration of either standard PHT or fosphenytoin (FPHT), a PHT prodrug. The study was formulated to answer the question whether the time required for FPHT to be converted to PHT in the bloodstream would del...

    journal_title:Epilepsia

    pub_type: 杂志文章

    doi:10.1111/j.1528-1157.1999.tb02068.x

    authors: Walton NY,Uthman BM,El Yafi K,Kim JM,Treiman DM

    更新日期:1999-02-01 00:00:00

  • Surgical treatment for partial epilepsy among Norwegian adults.

    abstract::We conducted a retrospective longitudinal self-controlled study of 124 adult patients treated with resective surgery for medically uncontrolled partial epilepsy from 1949 to 1988. Approximately 65% of the patients experienced > 95% reduction in seizure frequency, and 75% had worthwhile improvement of at least 75% seiz...

    journal_title:Epilepsia

    pub_type: 杂志文章

    doi:10.1111/j.1528-1157.1994.tb02474.x

    authors: Guldvog B,Løyning Y,Hauglie-Hanssen E,Flood S,Bjørnaes H

    更新日期:1994-05-01 00:00:00

  • 1H MRSI and social communication deficits in pediatric complex partial seizures.

    abstract:PURPOSE:To investigate relationships between regional brain metabolites, social communication deficits, and seizure frequency in children and adolescents with cryptogenic epilepsy with complex partial seizures (CPS). METHODS:In 12 children and adolescents with CPS and 23 age- and gender-matched healthy controls, we ac...

    journal_title:Epilepsia

    pub_type: 杂志文章

    doi:10.1111/j.1528-1167.2011.03114.x

    authors: O'Neill J,Seese R,Hudkins M,Siddarth P,Levitt J,Tseng PB,Wu KN,Gurbani S,Shields WD,Caplan R

    更新日期:2011-09-01 00:00:00

  • Focal cerebral lesions found by magnetic resonance imaging in cryptogenic nonrefractory temporal lobe epilepsy patients.

    abstract::Brain magnetic resonance imaging (MRI) was studied in patients with mild-to-moderate temporal lobe epilepsy (TLE), well controlled by pharmacotherapy, and with normal computed tomographic (CT) scans. Magnetic resonance imaging abnormalities were found in 19 patients; of these, nine had abnormalities in temporomesial r...

    journal_title:Epilepsia

    pub_type: 杂志文章

    doi:10.1111/j.1528-1157.1989.tb05469.x

    authors: Franceschi M,Triulzi F,Ferini-Strambi L,Giusti MC,Minicucci F,Fazio F,Smirne S,Del Maschio A

    更新日期:1989-09-01 00:00:00

  • How phenobarbital revolutionized epilepsy therapy: the story of phenobarbital therapy in epilepsy in the last 100 years.

    abstract::Phenobarbital (phenobarbitone) was first used as an antiepileptic drug 100 years ago, in 1912. This article tells the story of the discovery of its antiepileptic action, its early development, and the subsequent course of its clinical use over the 100-year period. The side effects, pharmacokinetics, and misuse of barb...

    journal_title:Epilepsia

    pub_type: 历史文章,杂志文章

    doi:10.1111/epi.12026

    authors: Yasiry Z,Shorvon SD

    更新日期:2012-12-01 00:00:00

  • Lateralized postictal EEG delta predicts the side of seizure surgery in temporal lobe epilepsy.

    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

    pub_type: 杂志文章

    doi:10.1046/j.1528-1157.2001.45999.x

    authors: Jan MM,Sadler M,Rahey SR

    更新日期:2001-03-01 00:00:00

  • Memory in patients with drug-responsive mesial temporal lobe epilepsy and hippocampal sclerosis.

    abstract:PURPOSE:Mesial temporal lobe epilepsy associated with hippocampal sclerosis (MTLE-HS) is the most common of the antiepileptic drug (AED)-resistant seizure syndromes that are remediable mostly with surgery, although a small group of patients have benign prognosis with fewer seizures. Material-specific memory impairment ...

    journal_title:Epilepsia

    pub_type: 杂志文章

    doi:10.1111/j.0013-9580.2004.23304.x

    authors: Ozkara C,Hanoğlu L,Keskinkiliç C,Yeni N,Aysal F,Uzan M,Ozyurt E,Karaağaç N

    更新日期:2004-11-01 00:00:00

  • Nitric oxide synthase expression in the cerebral cortex of patients with epilepsy.

    abstract:PURPOSE:Nitric oxide (NO), a short-lived radical synthesized from L-arginine by activation of the enzyme nitric oxide synthase (NOS), has been implicated in the pathophysiology of epilepsy by some investigators. However, the current data about NO and NOS in epilepsy are controversial and are derived only from animal mo...

    journal_title:Epilepsia

    pub_type: 杂志文章

    doi:10.1111/j.1528-1157.2000.tb04603.x

    authors: González-Hernández T,García-Marín V,Pérez-Delgado MM,González-González ML,Rancel-Torres N,González-Feria L

    更新日期:2000-10-01 00:00:00

  • Antiepileptic drugs, learning, and behavior in childhood epilepsy.

    abstract::Cognitive and behavioral impairments are found more often among epileptic children than among their peers. The cause of these impairments is multifactorial. Identifying the relative contribution of antiepileptic drugs (AEDs) to these problems has been the object of a large number of clinical investigations. This area ...

    journal_title:Epilepsia

    pub_type: 杂志文章,评审

    doi:10.1111/j.1528-1157.1998.tb01440.x

    authors: Bourgeois BF

    更新日期:1998-09-01 00:00:00

  • The epilepsies: clinical implications of the international classification.

    abstract::From the earliest days of neurology, the classification of epileptic seizures into those generalized from the beginning and those with a definable localization in the cortex from the onset has added to knowledge about the function of the nervous system. Further elaboration of the classification of seizures into those ...

    journal_title:Epilepsia

    pub_type: 杂志文章,评审

    doi:10.1111/j.1528-1157.1990.tb05856.x

    authors: Dreifuss FE

    更新日期:1990-01-01 00:00:00

  • Pattern-sensitive epilepsy. I: A demonstration of a spatial frequency selective epileptic response to gratings.

    abstract::Rare individuals suffer epileptic seizures when they view certain images, particularly stripes. Contrast-threshold functions (the ability to see faint stripes of various widths) were determined for two pattern-sensitive brothers, and the epileptogenicity of various patterns was assessed for one of them. Sine wave grat...

    journal_title:Epilepsia

    pub_type: 杂志文章

    doi:10.1111/j.1528-1157.1980.tb04075.x

    authors: Soso MJ,Lettich E,Belgum JH

    更新日期:1980-06-01 00:00:00

  • Rational polypharmacy.

    abstract::The medical treatment of seizure disorders is a complex process, requiring extensive interaction and co-operation between physician and patient. The physician must have an accurate diagnosis of the patient's illness and a comprehensive understanding of seizures and seizure disorders. The physician must consider specif...

    journal_title:Epilepsia

    pub_type: 杂志文章,评审

    doi:10.1111/j.1528-1157.1995.tb05994.x

    authors: Ferrendelli JA

    更新日期:1995-01-01 00:00:00

  • Ethosuximide converts ictogenic neurons initiating absence seizures into normal neurons in a genetic model.

    abstract::Absence epilepsy is a form of generalized epilepsy commonly seen in children. The neuronal process by which ethosuximide (ETX), a first choice anti-absence drug, prevents absence seizures is still unresolved. Recent clinical findings have indicated that focal cortical regions are involved during absence seizures. Cons...

    journal_title:Epilepsia

    pub_type: 杂志文章

    doi:10.1111/j.1528-1167.2009.02047.x

    authors: Polack PO,Charpier S

    更新日期:2009-07-01 00:00:00

  • Treatment of refractory status epilepticus with pentobarbital, propofol, or midazolam: a systematic review.

    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

    pub_type: 杂志文章,评审

    doi:10.1046/j.1528-1157.2002.28501.x

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

    更新日期:2002-02-01 00:00:00

  • Indications and methodology for video-electroencephalographic studies in the epilepsy monitoring unit.

    abstract::Although the epilepsy and neurology communities have position papers on a number of topics pertaining to epilepsy diagnosis and management, no current paper exists for the rationale and appropriate indications for epilepsy monitoring unit (EMU) evaluation. General neurologists, hospital administrators, and insurers al...

    journal_title:Epilepsia

    pub_type: 杂志文章,评审

    doi:10.1111/epi.13938

    authors: Shih JJ,Fountain NB,Herman ST,Bagic A,Lado F,Arnold S,Zupanc ML,Riker E,Labiner DM

    更新日期:2018-01-01 00:00:00

  • Voxel-based magnetic resonance image postprocessing in epilepsy.

    abstract:OBJECTIVE:Although the general utility of voxel-based processing of structural magnetic resonance imaging (MRI) data for detecting occult lesions in focal epilepsy is established, many differences exist among studies, and it is unclear which processing method is preferable. The aim of this study was to compare the abil...

    journal_title:Epilepsia

    pub_type: 杂志文章

    doi:10.1111/epi.13851

    authors: Martin P,Winston GP,Bartlett P,de Tisi J,Duncan JS,Focke NK

    更新日期:2017-09-01 00:00:00

  • Successful treatment for refractory convulsive status epilepticus by non-parenteral lacosamide.

    abstract::Lacosamide (Vimpat) is a newly licensed novel antiepileptic drug. We report a case of refractory convulsive status epilepticus (CSE) that was successfully controlled with lacosamide. The 38-year-old male patient was admitted for a series of complex partial seizures with secondary generalization leading to refractory C...

    journal_title:Epilepsia

    pub_type: 杂志文章

    doi:10.1111/j.1528-1167.2009.02256.x

    authors: Tilz C,Resch R,Hofer T,Eggers C

    更新日期:2010-02-01 00:00:00

  • Adult-onset idiopathic generalized epilepsy: clinical and behavioral features.

    abstract:PURPOSE:To identify and define clinical and behavioral features of patients with adult-onset idiopathic generalized epilepsy (IGE). METHODS:We reviewed the charts of 313 IGE patients at the NYU Comprehensive Epilepsy Center over the past 5 years to identify patients with adult onset (18 years old or older). We exclude...

    journal_title:Epilepsia

    pub_type: 杂志文章

    doi:10.1046/j.1528-1157.2001.14901.x

    authors: Cutting S,Lauchheimer A,Barr W,Devinsky O

    更新日期:2001-11-01 00:00:00

  • Cinromide in the treatment of absence seizures.

    abstract::Cinromide (BW-122U) was evaluated in an open pilot study of absence seizures in three naive (previously untreated for absence seizures) patients (one male and two females, 7 to 8 years of age). In these naive patients, cinromide was found to be well tolerated but ineffective in reducing generalized spike-and-wave disc...

    journal_title:Epilepsia

    pub_type: 杂志文章

    doi:10.1111/j.1528-1157.1983.tb04911.x

    authors: Corwin HM,Dreifuss FE

    更新日期:1983-08-01 00:00:00

  • Kentuckians' attitudes toward children with epilepsy.

    abstract::We explored Kentuckians' attitudes toward children with epilepsy. Questions compared respondents' attitudes about children with epilepsy, asthma, hyperactivity, and AIDS. Random digit dialing led to 617 completed interviews. The key questions asked concerned (a) how a pupil with each illness would alter the classroom ...

    journal_title:Epilepsia

    pub_type: 杂志文章

    doi:10.1111/j.1528-1157.1995.tb00959.x

    authors: Baumann RJ,Wilson JF,Wiese HJ

    更新日期:1995-10-01 00:00:00

  • Subtle microscopic abnormalities in hippocampal sclerosis do not predict clinical features of temporal lobe epilepsy.

    abstract:PURPOSE:Subtle microdysplastic features are found in some patients with hippocampal sclerosis (HS) and refractory temporal lobe epilepsy. The significance of these findings is unknown. We investigated their frequency, relation to the pattern of HS, and clinical associations. METHODS:One-hundred forty patients with his...

    journal_title:Epilepsia

    pub_type: 杂志文章

    doi:10.1111/j.0013-9580.2004.57203.x

    authors: Kalnins RM,McIntosh A,Saling MM,Berkovic SF,Jackson GD,Briellmann RS

    更新日期:2004-08-01 00:00:00

  • Dravet syndrome and parent associations: the IDEA League experience with comorbid conditions, mortality, management, adaptation, and grief.

    abstract::The advent of social networking via the Internet and the commercial availability of tests for SCN1A mutations permitted the rapid development and growth of parent-led associations that provide advocacy and support, as well as promote education and research regarding Dravet syndrome (DS) in the last 10 years. The Inter...

    journal_title:Epilepsia

    pub_type: 杂志文章

    doi:10.1111/j.1528-1167.2011.03012.x

    authors: Skluzacek JV,Watts KP,Parsy O,Wical B,Camfield P

    更新日期:2011-04-01 00:00:00