Abstract:
OBJECTIVES:To evaluate the presence of the afterdischarge activity following M- and F-waves in patients with peripheral neuropathies with or without muscle cramps. MATERIAL AND METHODS:Ten patients with peripheral neuropathies complaining of frequent muscle leg cramps (Group 1) and 14 patients with peripheral neuropathies without muscle cramps (Group 2) participated in our study. The afterdischarge was evaluated through a repetitive stimulation of the peroneal and tibial nerves. RESULTS:An abnormal afterdischarge activity following F-wave was identified below 5 Hz only in Group 1. On high frequency of stimulation (> 5 Hz), this activity was present in every patient in Group 1. Moreover, it was particularly present in the muscle affected by cramps. CONCLUSION:Since the afterdischarges following F-waves have been considered to be the result of a hyperactive "bistable" state of alfa-motor neurons, our findings are indicative of an impairment of motor neuron excitability. Thus, it is hypothesizable that either peripheral and central mechanisms may together contribute in producing muscle cramps.
journal_name
Acta Neurol Scandjournal_title
Acta neurologica Scandinavicaauthors
Parisi L,Serrao M,Rossi P,Valente G,Fattapposta F,Pierelli F,Amabile Gdoi
10.1034/j.1600-0404.2000.102006359.xsubject
Has Abstractpub_date
2000-12-01 00:00:00pages
359-62issue
6eissn
0001-6314issn
1600-0404journal_volume
102pub_type
杂志文章abstract::The phosphomannosyl receptor system is responsible for both the receptor-mediated endocytosis and the intracellular transport of lysosomal enzymes. In the present study this receptor system was examined in affected muscles of patients with various neuromuscular diseases. The total activity of beta-N-acetyl-glucosamini...
journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0404.1988.tb05941.x
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journal_title:Acta neurologica Scandinavica
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journal_title:Acta neurologica Scandinavica
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journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章,多中心研究
doi:10.1111/ane.12931
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journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章,评审
doi:10.1111/j.1600-0404.1987.tb03585.x
更新日期:1987-10-01 00:00:00
abstract::We report a case of acute Wernicke encephalopathy (WE) in which apparent diffusion coefficient maps showed areas of increased diffusion in the bilateral medial thalami that corresponded to the hyperintense lesions on T2-weighted imaging. The hyperintense lesions on T2-weighted imaging disappeared with full recovery fr...
journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章
doi:10.1034/j.1600-0404.2001.00098.x
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abstract:OBJECTIVE:To investigate changes and regional variations in annual incidence rates of aneurysmal subarachnoid hemorrhage (SAH) in Norway between 1999 and 2007. METHODS:The authors retrospectively reviewed data from the Norwegian Patient Register for the period 1999-2007. RESULTS:Crude incidence of aneurysmal SAH was ...
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doi:10.1111/j.1600-0404.2010.01336.x
更新日期:2011-01-01 00:00:00
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journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0404.1984.tb07796.x
更新日期:1984-03-01 00:00:00
abstract::Three patients are described with muscular dystrophy and contractures. Although this disorder bears similarities to Emery-Dreifuss disease and variants previously described, absence of cardiomyopathy is a distinguishing feature. Electrodiagnostic testing and muscle biopsy are consistent with a myopathy. An autosomal d...
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pub_type: 杂志文章
doi:10.1111/j.1600-0404.1986.tb03302.x
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abstract:OBJECTIVE:White matter (WM) integrity of Spinocerebellar ataxia 2 (SCA2) is poorly understood, more so in the early stages of SCA2. In this study, we evaluated the microstructural integrity of the WM tracts with an emphasis on the nature of in vivo pathological involvement in early SCA2. MATERIALS AND METHODS:We evalu...
journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章
doi:10.1111/ane.13359
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abstract:OBJECTIVES:To compare intravenous phenytoin (PHT) and intravenous lacosamide (LCM) for treatment of status epilepticus after failure of the first and second drug. METHODS:We retrospectively identified patients from a large community hospital in northern Germany who had been diagnosed with SE between August 2008 and De...
journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章
doi:10.1111/ane.12174
更新日期:2014-05-01 00:00:00
abstract::The frequency of post-lumbar puncture headache (PLPH) was registered prospectively in 395 consecutive demented patients at a dementia diagnostic unit. The incidence of PLPH was low, occurring in only 8 patients (2.0%), the severity was mild, and the duration was less than 2 days in all cases but one. The reasons for t...
journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0404.1993.tb04221.x
更新日期:1993-09-01 00:00:00
abstract::This study investigated whether there are predictors for initial severity of ideomotor apraxia (IMA) in focal left-hemisphere vascular patients. One hundred and twenty-nine subjects were examined between 15 and 30 days post-onset. Twenty-five patients with bilateral lesions were also studied in order to delineate the ...
journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0404.1987.tb03557.x
更新日期:1987-08-01 00:00:00
abstract:OBJECTIVES:We showed previously that temporal low-voltage irregular delta waves (TLID) on EEG are indicative of cerebrovascular dysfunction in its early stages. The present study was designed to determine whether the incidence of this finding is elevated in diabetics as compared to normal controls. METHODS:EEGs of 50 ...
journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0404.1998.tb00618.x
更新日期:1998-02-01 00:00:00
abstract::The intrathecal production (ITP) of the immunoglobulins (Ig) G, A, M and D was examined in untreated patients with multiple sclerosis (MS) and controls. Sensitive sandwich enzyme-linked immunosorbent assay systems were applied to the determination of IgA, IgM and IgD levels in the cerebrospinal fluid and plasma from a...
journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0404.1989.tb03869.x
更新日期:1989-09-01 00:00:00
abstract::We present 2 sibs with autosomal recessive spastic paraparesis and severe amyotrophy of the distal limb muscles. Elaborate neurophysiologic studies disclosed slight to moderate slowing of motor conduction, moderate to severe reduction of motor action potentials, denervation potentials, and increased distal motor laten...
journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0404.1993.tb04133.x
更新日期:1993-06-01 00:00:00
abstract::The effect of methylprednisolone (MP) on neurologic recovery and spinal cord blood flow (SCBF) was investigated up to 4 days after a spinal cord compression injury in rats. The injury was produced at midthoracic level by applying a load of 35 g on a 2.2 x 5.0 mm compression plate for 5 min, which resulted in transient...
journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0404.1990.tb01589.x
更新日期:1990-07-01 00:00:00
abstract::Neuropsychiatric symptoms such as delusions and misidentifications have been reported in dementia ranging from 10% to 73% in Alzheimer's disease (AD) patients and up to 40% in multi-infarct dementia (MID) patients. The aim of this study was to investigate in 61 AD and 31 MID patients both the frequency and the content...
journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0404.1993.tb04177.x
更新日期:1993-07-01 00:00:00
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pub_type: 杂志文章
doi:10.1034/j.1600-0404.2003.00077.x
更新日期:2003-06-01 00:00:00
abstract::Hypothyroidism induced by anti-epileptic drug treatment gave rise to thyroid function test studies in patients treated with carbamazepine (CBZ) only. In 42 patients on long-term CBZ treatment thyroxine (T4), free T4-index (FT4I), and triiodothyronine (T3) concentrations in serum were significantly lower than in contro...
journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0404.1981.tb00754.x
更新日期:1981-02-01 00:00:00
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journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章
doi:10.1111/ane.13299
更新日期:2020-11-01 00:00:00
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journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0404.2005.00475.x
更新日期:2005-10-01 00:00:00
abstract::The use of high-dose polyclonal intravenous immunoglobulin (IVIG) in the treatment of autoimmune neurological diseases has expanded over the last decade. Based on controlled clinical trials IVIG can be considered currently as the first-line treatment in Guillain-Barré syndrome, chronic inflammatory demyelinating polyn...
journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章,评审
doi:10.1111/j.1600-0404.2009.01317.x
更新日期:2010-11-01 00:00:00
abstract:OBJECTIVES:The differential diagnosis of patients with idiopathic parkinsonism is difficult, especially early in the course of the disease. External anal sphincter electromyography (EAS-EMG) has been reported to be of value in the differential diagnosis between Parkinson's disease (PD) and multiple system atrophy (MSA)...
journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0404.2011.01633.x
更新日期:2012-10-01 00:00:00
abstract::The pulsatility index (PI) registered by the transcranial doppler (TCD) was examined in relation to arterial pCO2 (paCO2) and epidural pressure (ICP). In 10 normal subjects PI was studied during variations in paCO2. In 10 neurosurgical patients with head injuries concomitant measurements of PI and ICP were obtained. T...
journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0404.1993.tb04142.x
更新日期:1993-06-01 00:00:00
abstract::The main metabolites of the neurotransmitters noradrenaline, dopamine, and serotonin, methoxy-hydroxyphenylglycol (MHPG), homovanillic acid (HVA), and 5-hydroxyindoleacetic acid (5HIAA) respectively, were estimated by HPLC with electrochemical detection in CSF samples from 24 patients in coma after head injury, 1 to 1...
journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0404.1992.tb05064.x
更新日期:1992-08-01 00:00:00
abstract:OBJECTIVES:To explore (1) effects of test and subject variables in determining euphoric and dysphoric responses during unilateral amobarbital anesthesia and (2) which cerebral areas contribute to the emotional responses. METHOD:Incidence of euphoric and dysphoric reactions during left- and right-sided amobarbital anes...
journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0404.2004.00329.x
更新日期:2004-11-01 00:00:00
abstract::IgG subgroups (IgG1, IgG2, IgG3, IgG4) were determined by radioimmunoassay (RIA) in cerebrospinal fluid (CSF) of controls, multiple sclerosis (MS), infectious diseases (ID) and other neurological diseases (OND). The proportion of IgG1 in the total IgG subgroup concentration was significantly higher in the MS group com...
journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0404.1979.tb02982.x
更新日期:1979-01-01 00:00:00
abstract:OBJECTIVE:To evaluate the efficacy and tolerability of the treatment with valproic acid (VPA) in patients with status epilepticus (SE) or acute repetitive seizures (ARS) comparing it with phenytoin (PHT) treatment. MATERIALS AND METHODS:Patients with SE or ARS were treated in a consecutive manner with either VPA or PH...
journal_title:Acta neurologica Scandinavica
pub_type: 临床试验,杂志文章
doi:10.1111/j.1600-0404.2008.01097.x
更新日期:2008-11-01 00:00:00
abstract:OBJECTIVES:The visual, somatosensory, and vestibular systems are critical for establishing a sensorimotor set for postural control and orientation. The goal of this study was to assess how individuals with a vestibular-related disorder keep their balance following prolonged stance on an inclined surface. We hypothesize...
journal_title:Acta neurologica Scandinavica
pub_type: 杂志文章
doi:10.1111/ane.12658
更新日期:2017-06-01 00:00:00