Visually evoked potentials in respiratory chain disorders.

Abstract:

OBJECTIVES:Little is known about the frequency of abnormal visually evoked potentials (VEPs) in patients with respiratory chain disorders (RCDs). We thus wanted to investigate the frequency of abnormal VEPs in RCDs, how often VEPs are abnormal despite normal visual acuity, and which of the VEP variables are most often abnormal. MATERIAL AND METHODS:Reversal checkerboard VEPs of 26 patients with RCDs, aged 32-74 years, were evaluated. RESULTS:VEPs were abnormal in 17 of the 26 cases (65%). The P100 latency was prolonged at least unilaterally in 16 patients. The P100/N145 amplitude was decreased in a single patient. VEPs were abnormal without visual impairment in 9 cases (53%). CONCLUSION:VEPs prove useful to detect clinical or subclinical impairment of the optical tract in patients with RCDs. In the majority of the cases, the P100 latencies are prolonged while the P100/N145 amplitude remains normal.

journal_name

Acta Neurol Scand

authors

Finsterer J

doi

10.1034/j.1600-0404.2001.00167.x

subject

Has Abstract

pub_date

2001-07-01 00:00:00

pages

31-5

issue

1

eissn

0001-6314

issn

1600-0404

pii

ane167

journal_volume

104

pub_type

杂志文章
  • Variations of brain stem auditory evoked potentials correlated to duration and severity of multiple sclerosis.

    abstract::A total of 158 recordings of brain stem auditory evoked potentials (BAEPs) were obtained in 121 patients with multiple sclerosis. A statistically significant increased incidence of abnormality and diffusely abnormal recordings was found with increasing duration and severity of symptoms. Alterations in follow-up record...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/j.1600-0404.1980.tb01478.x

    authors: Kjaer M

    更新日期:1980-03-01 00:00:00

  • Effects of psychological group therapy in patients with multiple sclerosis.

    abstract:OBJECTIVES:The aim of this pilot study was to evaluate a psychological therapy program used in the treatment of multiple sclerosis (MS) and including cognitive/behavioral strategies, relaxation training and physical exercise. MATERIAL AND METHODS:The participants were 29 patients with MS recruited from an outpatient u...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1034/j.1600-0404.2003.00077.x

    authors: Tesar N,Baumhackl U,Kopp M,Günther V

    更新日期:2003-06-01 00:00:00

  • B cell activation in multiple sclerosis.

    abstract::A microtechnique was established for the study of the limited numbers of cells available in CSF. The method allowed for the determination of the number of immunoglobulin-secreting cells (IgSC) as well as the quantitation of immunoglobulin or specific antibody secreted into the culture medium. Dose-response curves and ...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/j.1600-0404.1986.tb07866.x

    authors: Sandberg M,Levinson AI,Zweiman B,Lisak RP

    更新日期:1986-12-01 00:00:00

  • Population-based incidence and clinical characteristics of idiopathic intracranial hypertension.

    abstract:OBJECTIVE:To validate the diagnosis of idiopathic intracranial hypertension (IIH) from the Swedish National Patient Register (NPR) and investigate the incidence of IIH, as well as co-morbidities and medication use in a large Swedish population-based sample. METHODS:We searched the NPR to find all patients ≥18 years ol...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/ane.12742

    authors: Sundholm A,Burkill S,Sveinsson O,Piehl F,Bahmanyar S,Nilsson Remahl AIM

    更新日期:2017-11-01 00:00:00

  • Interrater reliability of plaque morphology classification in patients with severe carotid artery stenosis.

    abstract:OBJECTIVE:Ultrasonographic assessment of carotid artery plaque morphology is widely used to identify patients at high risk for stroke. However, the reliability of plaque analysis in high-grade stenosis is uncertain. We determined the interrater reliability of sonographic plaque morphology analysis in patients with seve...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/j.1600-0404.1999.tb00659.x

    authors: Hartmann A,Mohr JP,Thompson JL,Ramos O,Mast H

    更新日期:1999-01-01 00:00:00

  • Long-term epidemiology of multiple sclerosis in the Northern Seville District.

    abstract:OBJECTIVES:Comprehensive epidemiologic data for multiple sclerosis (MS) in Spain are limited. The aim of this study was to collect epidemiologic data on MS in the Northern Seville District of Spain. MATERIALS AND METHODS:This longitudinal study identified possible MS cases every year from nine centres between 1 Januar...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章,多中心研究

    doi:10.1111/ane.12363

    authors: Izquierdo G,Venegas A,Sanabria C,Navarro G

    更新日期:2015-08-01 00:00:00

  • Hemispheric differences in the duration of focal onset seizures.

    abstract:OBJECTIVE:To assess hemispheric differences in the duration of focal onset seizures and its association with clinical and demographic factors. METHODS:A retrospective analysis was performed on adult patients with drug-resistant unifocal epilepsy, who underwent intracranial EEG recording between 01/2006 and 06/2016. Se...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/ane.13356

    authors: Seethaler M,Lauseker M,Ernst K,Rémi J,Vollmar C,Noachtar S,Kaufmann E

    更新日期:2020-10-04 00:00:00

  • Observations on the lesion site in the Miller Fisher syndrome: presentation of a case including CT and MRI.

    abstract::Debate about the lesion site in the Miller Fisher syndrome is still going on. We studied a patient with features of the Miller Fisher syndrome in whom arguments for both central and peripheral nervous system dysfunction were found. ...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/j.1600-0404.1989.tb03861.x

    authors: Taphoorn MJ,Lanting P,Hazenberg GJ,Uitdehaag BJ,Kaiser MC

    更新日期:1989-08-01 00:00:00

  • Familial recurrent cranial nerve palsies.

    abstract::Family cases of recurrent cranial nerve palsies are seldom reported. This paper presents a family with recurrent facial and ocular nerve palsies in 2 brothers. Their father and his sister had Bell's palsies. Examinations provided no explanation. Six previous reports of families with recurrent cranial nerve palsies are...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/j.1600-0404.1988.tb03699.x

    authors: Sørensen TT

    更新日期:1988-12-01 00:00:00

  • Thymic lymphoepitheliomas and skeletal muscle expressing common antigen(s).

    abstract::Rabbit antiserum to a citric acid extract of human skeletal muscle (CA) stained epithelial thymoma cells as well as skeletal muscle. Thymomas from two myasthenia gravis (MG) patients showing no circulating anti-CA antibodies prior to thymectomy were also stained by the antiserum. Thus, in these patients as well, the t...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/j.1600-0404.1986.tb03300.x

    authors: Gilhus NE,Matre R,Aarli JA,Hofstad H,Thunold S

    更新日期:1986-04-01 00:00:00

  • Intravenous lacosamide or phenytoin for treatment of refractory status epilepticus.

    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

    authors: Kellinghaus C,Berning S,Stögbauer F

    更新日期:2014-05-01 00:00:00

  • Experimental facial myokymia in cat.

    abstract:INTRODUCTION:The objective of this study was to describe facial myokymia in experimental animals accompanying kainic acid affects on facial motor neurons. MATERIAL & METHODS:Anesthetized cats were injected with kainic acid into the pons adjacent to the facial nucleus. Facial movements appeared shortly after the inject...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/j.1600-0404.1997.tb00062.x

    authors: Zaaroor M,Starr A

    更新日期:1997-01-01 00:00:00

  • Cranial CT scan in transient global amnesia.

    abstract::The occurrence of cerebral infarction in patients with transient global amnesia (n = 43) was evaluated by CT scan and compared to that of patients with transient ischemic attacks (TIA) (n = 58) and with no neurological disease (n = 52). Significant differences were demonstrated between TGA and TIA patients in relation...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/j.1600-0404.1986.tb03280.x

    authors: Matias-Guiu J,Colomer R,Segura A,Codina A

    更新日期:1986-03-01 00:00:00

  • Diagnosis of multiple sclerosis: comparison of the Poser criteria and the new McDonald criteria.

    abstract:OBJECTIVES:A confident and accurate diagnosis of multiple sclerosis (MS) is important, but a specific diagnostic test for the disease does not exist. The traditional diagnostic criteria of Poser et al. were published in 1983, and recently, McDonald et al. recommended new criteria for the diagnosis of MS. PATIENTS AND ...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/j.1600-0404.2004.00246.x

    authors: Fangerau T,Schimrigk S,Haupts M,Kaeder M,Ahle G,Brune N,Klinkenberg K,Kotterba S,Möhring M,Sindern E,Multiple Sclerosis Study Group.

    更新日期:2004-06-01 00:00:00

  • Autonomic dysfunction in experimental allergic neuritis.

    abstract::Beat-to-beat variation (R-R variation) in the electrocardiogram was studied in experimental allergic neuritis in the Sprague-Dawley rat. Reduced R-R variations were found in 2 of 10 animals, probably as a sign of autonomic dysfunction. The vagal nerves from these two animals, studied in vitro, showed disturbed conduct...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/j.1600-0404.1985.tb01542.x

    authors: Solders G,Persson A,Kristensson K,Hansson S

    更新日期:1985-07-01 00:00:00

  • Selenium and vitamin E treatment of Duchenne muscular dystrophy: no effect on muscle function.

    abstract::16 boys with Duchenne muscular dystrophy (DMD) were treated with sodium selenite and vitamin E for one year. One group of patients (10 boys) was examined using a battery of tests to assess muscular strength and function and cardiopulmonary function, and by CT scanning of 2 muscle groups over the 4 years prior to treat...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/j.1600-0404.1988.tb03681.x

    authors: Bäckman E,Nylander E,Johansson I,Henriksson KG,Tagesson C

    更新日期:1988-11-01 00:00:00

  • CSF lymphocyte subsets in aseptic meningitis: dual-labelling analysis with flow cytometry.

    abstract::In order to characterize the CSF (cerebrospinal fluid) lymphocytes in CNS (central nervous system) inflammation, we examined paired samples of CSF and PB (peripheral blood) of 19 patients with acute aseptic meningitis, performing the dual labelling method on flow cytometry. Significantly higher percentages of CD3+ (T ...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/j.1600-0404.1990.tb00997.x

    authors: Uchihara T,Ikeda M,Takahashi H,Yoshida S,Tsukagoshi H

    更新日期:1990-05-01 00:00:00

  • Clinical and molecular events in patients with Machado-Joseph disease under lamotrigine therapy.

    abstract:OBJECTIVE:Machado-Joseph disease (MJD)/spinocerebellar ataxia type 3 is an autosomal dominant spinocerebellar degeneration, for which there is no effective treatment. PATIENTS AND METHODS:This study involved the clinical response of lamotrigine (LTG) on six MJD patients with early truncal ataxia and the effect of LTG ...

    journal_title:Acta neurologica Scandinavica

    pub_type: 临床试验,杂志文章

    doi:10.1111/j.1600-0404.2005.00405.x

    authors: Liu CS,Hsu HM,Cheng WL,Hsieh M

    更新日期:2005-06-01 00:00:00

  • Tau protein concentrations in cerebrospinal fluid of patients with multiple sclerosis.

    abstract:UNLABELLED:FUNDAMENTALS AND OBJECTIVE: Multiple sclerosis (MS) is the prototype of demyelinating disease, but recently, it has been shown that the existence of axonal lesions contribute to irreversible central nervous system damage in this disease. Tau proteins are considered to be important for maintaining the stabili...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1034/j.1600-0404.2002.01370.x

    authors: Jiménez-Jiménez FJ,Zurdo JM,Hernanz A,Medina-Acebrón S,de Bustos F,Barcenilla B,Sayed Y,Ayuso-Peralta L

    更新日期:2002-12-01 00:00:00

  • Probabilistic ictal EEG sources and temporal lobe epilepsy surgical outcome.

    abstract:OBJECTIVE:For patients with medication refractory medial temporal lobe epilepsy (MTLE), surgery offers the hope of a cure. However, up to 30% of patients with MTLE continue to experience disabling seizures after surgery. The reasons why some patients do not achieve seizure freedom are poorly understood. A promising the...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/ane.12253

    authors: Breedlove J,Nesland T,Vandergrift WA 3rd,Betting LE,Bonilha L

    更新日期:2014-08-01 00:00:00

  • Psychometric properties of the General Self-Efficacy Scale in Parkinson's disease.

    abstract:OBJECTIVE:This study aimed to investigate the psychometric properties of the General Self-Efficacy Scale (GSE) in people with Parkinson's disease (PD). More specifically, we investigated data completeness, scaling assumptions, targeting, reliability, and construct validity. MATERIALS AND METHODS:This study involves da...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/ane.12368

    authors: Nilsson MH,Hagell P,Iwarsson S

    更新日期:2015-08-01 00:00:00

  • No associations between five polymorphisms in COMT gene and migraine.

    abstract:OBJECTIVES:The pathophysiology of migraine headaches is not clearly understood yet. The dopaminergic system has been hypothesized to be involved in migraine pathogenesis. The aim of this study was to investigate catechol-O-methyltransferase (COMT) polymorphisms and chronic headaches. We analyzed five single nucleotide ...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/ane.12583

    authors: Takigawa H,Kowa H,Nakashima K

    更新日期:2017-02-01 00:00:00

  • Variants in the genes DCTN2, DNAH10, LRIG3, and MYO1A are associated with intermediate Charcot-Marie-Tooth disease in a Norwegian family.

    abstract:INTRODUCTION:Charcot-Marie-Tooth disease (CMT) is a heterogeneous inherited neuropathy. The number of known CMT genes is rapidly increasing mainly due to next-generation sequencing technology, at present more than 70 CMT-associated genes are known. We investigated whether variants in the DCTN2 could cause CMT. MATERIA...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/ane.12515

    authors: Braathen GJ,Høyer H,Busk ØL,Tveten K,Skjelbred CF,Russell MB

    更新日期:2016-07-01 00:00:00

  • H-reflex changes during contractions of the ankle extensors in spastic patients.

    abstract::Soleus H-reflexes during tonic contractions and isometric ramp contractions of the ankle extensors in spastic and healthy subjects were measured. During the tonic contractions, the H-reflex increased with the contraction level. The increase was highest in the patients (p < 0.001). The facilitation of the H-reflex duri...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/j.1600-0404.1993.tb05352.x

    authors: Toft E,Sinkjaer T

    更新日期:1993-11-01 00:00:00

  • Prediction of length of stay for stroke patients.

    abstract:OBJECTIVES:To examine the factors that influence acute and total length of stay (LOS) for stroke patients. MATERIALS AND METHODS:The basis of this investigation was a population-based cohort of first-ever stroke patients (n = 388). Subjects were survivors of the initial hospitalization (n = 295). Age, sex, social fact...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/j.1600-0404.2006.00756.x

    authors: Appelros P

    更新日期:2007-07-01 00:00:00

  • "Chronic painter's syndrome". A reanalysis of psychological test data in a group of diagnosed cases, based on comparisons with matched controls.

    abstract::Twenty solvent-exposed workers, most of them painters, had been diagnosed as cases of toxic encephalopathy in 1978/79. Two years later they were re-examined with an extensive battery of neuropsychological tests. Their performance was unchanged on retesting. We have now compared their test results with those of non-exp...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/j.1600-0404.1988.tb05913.x

    authors: Gade A,Mortensen EL,Bruhn P

    更新日期:1988-04-01 00:00:00

  • Cerebrospinal fluid Flt3 ligand level in patients with amyotrophic lateral sclerosis.

    abstract:OBJECTIVES:The Flt3 ligand (FL) is a cytokine with a neurotrophic and antiapoptotic activity in the central nervous system that induces the survival of neurons. The aim of the study was to measure levels of FL in amyotrophic lateral sclerosis (ALS) patients. MATERIALS AND METHODS:The study involved 23 ALS patients and...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/j.1600-0404.2006.00704.x

    authors: Iłzecka J

    更新日期:2006-09-01 00:00:00

  • Buccally absorbed vs intravenous prochlorperazine for treatment of migraines headaches.

    abstract:OBJECTIVE:To compare the efficacy of buccally absorbed prochlorperazine (BAP) to intravenous prochlorperazine (IVP) for the abortive treatment of migraine headaches. METHODS:Randomized double-blind trial. Eighty subjects aged 18-65 presenting with migraines to the ED of a safety-net, urban hospital. Subjects were rand...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章,随机对照试验

    doi:10.1111/ane.13104

    authors: Fernando T,Lumanauw DD,Youn S,Shimada M,Yadav K,Chappell B,Horeczko T,Tanen DA

    更新日期:2019-07-01 00:00:00

  • Botulinum toxin-A injections vs radiotherapy for drooling in ALS.

    abstract:OBJECTIVES:Botulinum neurotoxin (BoNT) injections in the salivary glands and radiotherapy (RT) on these glands are commonly used to alleviate severe drooling in patients with amyotrophic lateral sclerosis (ALS). This study compares BoNT type A with RT based on patient-rated evaluations. MATERIALS & METHODS:A prospecti...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章,随机对照试验

    doi:10.1111/ane.12559

    authors: Weikamp JG,Schinagl DA,Verstappen CC,Schelhaas HJ,de Swart BJ,Kalf JG

    更新日期:2016-09-01 00:00:00

  • Intestinal expression of cytochrome P450 enzymes and ABC transporters and carbamazepine and phenytoin disposition.

    abstract:OBJECTIVES:Interindividual variability in intestinal absorption and bioavailability might contribute to inadequate control of seizures under treatment with carbamazepine and phenytoin. We therefore correlated intestinal expression levels and genetics of CYP3A4, CYP2C9/19, MDR1 and MRP2 with dose requirement and plasma ...

    journal_title:Acta neurologica Scandinavica

    pub_type: 杂志文章

    doi:10.1111/j.1600-0404.2006.00761.x

    authors: Simon C,Stieger B,Kullak-Ublick GA,Fried M,Mueller S,Fritschy JM,Wieser HG,Pauli-Magnus C

    更新日期:2007-04-01 00:00:00