Abstract:
:Cortical excitability to magnetic stimulation was investigated interictally in 10 patients with migraine with aura, 10 with migraine without aura and in 10 healthy volunteers. Thresholds, latencies and amplitudes of the magnetic-evoked potentials (MEPs) were measured from threshold to 100% stimulus intensity in 10% steps. Compound motor action potentials (CMAPs) evoked with supramaximal electrical stimulation of the ulnar nerve were used to calculate MEP/CMAP amplitude ratios. Thresholds and latencies of MEPs did not differ between patients and controls. MEP/CMAP amplitude ratios were significantly increased at all intensities in patients with migraine with aura (RM-ANOVA, p < 0.01) and without aura (p < 0.05) compared with controls. In migraine patients, MEP amplitudes and MEP/CMAP amplitude ratios were positively related to the frequency of migraine attacks (Spearman's r = 0.47, p < 0.01 and r = 0.56, p < 0.002, respectively). MEP parameters were not related to the side of the headache nor the aura, in either type of migraine, implying that both hemispheres are equally involved in migraine. Migraine with aura and, to a lesser extent, migraine without aura, are associated with increased interictal cortical excitability.
journal_name
J Neurol Scijournal_title
Journal of the neurological sciencesauthors
van der Kamp W,Maassen VanDenBrink A,Ferrari MD,van Dijk JGdoi
10.1016/s0022-510x(96)00044-5subject
Has Abstractpub_date
1996-07-01 00:00:00pages
106-10issue
1eissn
0022-510Xissn
1878-5883pii
S0022510X96000445journal_volume
139pub_type
杂志文章abstract::Using EMG equipment with time locked recording and standard averaging facilities we were able to record a previously poorly defined skin potential. The potential, termed by us the peripheral autonomic surface potential (PASP), was recorded from the palmar surface of the hand and the plantar surface of the foot in 30 n...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/0022-510x(85)90120-0
更新日期:1985-02-01 00:00:00
abstract:BACKGROUND:Progressive supranuclear palsy is a neurodegenerative disorder characterized by high functional disability and rapidly progressive dependency. The predictors of survival are still unclear. METHODS:The predictors of survival were evaluated in a group of clinically diagnosed PSP patients, focusing primarily o...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2017.09.043
更新日期:2017-11-15 00:00:00
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/0022-510x(94)90243-7
更新日期:1994-08-01 00:00:00
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2014.07.057
更新日期:2014-11-15 00:00:00
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2020.117143
更新日期:2020-11-15 00:00:00
abstract::Hallucinations and psychosis can be a part of Parkinson's disease and are considered to be a nonmotor symptom or a neuropsychiatric complication of the disease. Hallucinations of different modalities and delusions can occur beyond the common visual hallucinations. The various types of hallucinations and psychotic symp...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.jns.2017.01.014
更新日期:2017-03-15 00:00:00
abstract::Phenylketonuria (PKU) is a recessive autosomal disorder caused by a severe deficiency of phenylalanine-4-hydroxilase activity which leads to the accumulation of L-phenylalanine (Phe) in the tissues and plasma of patients. The main clinical features are retarded development and intellectual impairment. Recent studies h...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2010.01.016
更新日期:2010-05-15 00:00:00
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/0022-510x(91)90167-6
更新日期:1991-06-01 00:00:00
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journal_title:Journal of the neurological sciences
pub_type: 临床试验,杂志文章
doi:10.1016/j.jns.2008.06.010
更新日期:2008-10-15 00:00:00
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.jns.2012.08.005
更新日期:2012-12-15 00:00:00
abstract::Hypnic headache (HH) is a rare benign disorder described initially by Raskin in 1988. It is characterized by recurrent nocturnal episodes of headache that periodically awaken the sleeping patient and usually occur in the elderly. This review is aimed at describing the clinical features of the HH cases in childhood tha...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.jns.2015.06.048
更新日期:2015-09-15 00:00:00
abstract:BACKGROUND:Mild cognitive impairment (MCI) is a well-known precursor of Alzheimer's disease (AD) but often also precedes dementia with Lewy bodies (DLB). The early differentiation of DLB from AD is important to delay disease progression. Olfactory dysfunction is a well-known early sign of both AD and Lewy body disorder...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2015.06.013
更新日期:2015-08-15 00:00:00
abstract:PURPOSE:To evaluate the performance of a machine learning method based on texture parameters in conventional magnetic resonance imaging (MRI) in differentiating glioblastoma (GB) from brain metastases (METs). MATERIALS AND METHODS:In this retrospective study conducted between November 2008 and July 2017, we included 7...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2019.116514
更新日期:2020-03-15 00:00:00
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2021.117308
更新日期:2021-01-15 00:00:00
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/0022-510x(81)90055-1
更新日期:1981-07-01 00:00:00
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2013.10.043
更新日期:2014-03-15 00:00:00
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.jns.2016.12.053
更新日期:2017-02-15 00:00:00
abstract:OBJECTIVE:To explore the role of cardiovascular risk factors and the different NOTCH-3 mutations to explain the variability observed in the clinical presentation of CADASIL. METHODS:This was a retrospective cohort study of 331 individuals, 90 were carriers of four mutations in the NOTCH3 gene. These four mutations are...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2020.117178
更新日期:2020-12-15 00:00:00
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章,多中心研究
doi:10.1016/j.jns.2017.09.032
更新日期:2017-12-15 00:00:00
abstract::Predicting clinical outcome is one of the major and most interesting issues in MS patients. If the global evolution of disability (usually chosen levels on the Kurtzke's Disability Status Scale) has been widely studied, much less is known about the progression of disability during the secondary progressive phase of th...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章,评审
doi:10.1016/s0022-510x(02)00426-4
更新日期:2003-02-15 00:00:00
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2008.02.006
更新日期:2008-07-15 00:00:00
abstract::The muscle provocation test (MPT: 40 min of strenuous exercise on a bicycle ergometer) is a sensitive method for the detection of carriers of Duchenne muscular dystrophy. The diagnostic applicability of MPT for carrier detection in X-linked Becker muscular dystrophy is demonstrated. Obligate carriers with mean creatin...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/0022-510x(83)90194-6
更新日期:1983-12-01 00:00:00
abstract::The risk for Alzheimer's disease (AD) is influenced by both age and ApoE status. The present study addresses the associations of age and ApoE status on complex pathologic features in AD (n=81) including coexistent cerebrovascular disease (CVD), argyrophilic grain disease (AGD), and Lewy body disease (LBD). The frequen...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2008.06.008
更新日期:2008-10-15 00:00:00
abstract:BACKGROUND:The relationship between fatigue impact and walking capacity and perceived ability in patients with multiple sclerosis (MS) is inconclusive in the existing literature. A better understanding might guide new treatment avenues for fatigue and/or walking capacity in patients with MS. OBJECTIVE:To investigate t...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章,多中心研究
doi:10.1016/j.jns.2018.02.026
更新日期:2018-04-15 00:00:00
abstract:BACKGROUND AND PURPOSE:Delirium frequently complicates acute stroke and worsens outcomes. Because delirium is potentially preventable, predicting its occurrence is essential. Although several prediction scores have been proposed, nurses need to quickly predict delirium in stroke care units (SCUs). We aimed to develop a...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2020.116956
更新日期:2020-08-15 00:00:00
abstract:BACKGROUND AND PURPOSE:Congestive heart failure is a risk factor for ischemic stroke. Brain natriuretic peptide (BNP) is used as a biological marker of heart failure. We hypothesized that heart failure was associated with the onset of ischemic stroke patients with atrial fibrillation (AF). METHODS:Between June 2006 an...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2009.02.374
更新日期:2009-06-15 00:00:00
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2008.09.020
更新日期:2009-01-15 00:00:00
abstract::Guillain-Barré Syndrome (GBS) is the most frequent cause of neuromuscular paralysis in industrialized countries and usually occurs after respiratory and gastrointestinal infections. However, in rare cases GBS is associated with Graft-versus-Host Disease (GvHD). In the present case we report on a female allogeneic bone...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2010.01.020
更新日期:2010-05-15 00:00:00
abstract::We investigated regional cerebral blood flow (rCBF) patterns in Binswanger's disease (BD) patients using single photon emission computed tomography (SPECT). SPECT data on 22 patients with BD were analyzed using three-dimensional stereotactic surface projections (3D-SSP) and were compared with those of 22 patients with...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2004.02.011
更新日期:2004-05-15 00:00:00
abstract:PURPOSE:To investigate the clinical characteristics and outcomes of myelin oligodendrocyte glycoprotein antibody-seropositive optic neuritis (MOG-ON) in patients with varying ages of onset in China. METHODS:Patients displaying symptoms of MOG-ON were recruited from the Neuro-ophthalmology Department in the Chinese Peo...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2019.03.014
更新日期:2019-05-15 00:00:00