Abstract:
OBJECTIVE:To establish nerve conduction parameters for carpal tunnel syndrome (CTS) electrodiagnosis in the elderly. METHOD:Thirty healthy subjects (65-86 years), 9 male and 21 female, were studied. Routine median and ulnar sensory and motor nerve conduction studies, median mixed palmar latency, comparative latency techniques median to ulnar (sensory, mixed and motor lumbrical-interossei), median to radial (sensory), and combined sensory index (CSI) were performed in both hands. RESULTS:The upper limits of normality (97.5%) were: median sensory distal latency 3.80 ms (14 cm); median motor distal latency 4.30 ms (8 cm); median palmar latency 2.45 ms (8 cm); lumbrical-interossei latency difference 0.60 ms (8 cm); comparative median to radial 0.95 ms (10 cm); comparative median to ulnar 0.95 ms (14 cm); comparative palmar median to ulnar 0.50 ms (8 cm); and CSI 2.20 ms. Sensory and mixed latencies were measured at peak. CONCLUSION:Our results establish new nerve conduction parameters for mild CTS electrodiagnosis in the elderly and will be helpful to reduce the number of false positive cases in this age.
journal_name
Arq Neuropsiquiatrjournal_title
Arquivos de neuro-psiquiatriaauthors
Naves TG,Kouyoumdjian JAdoi
10.1590/s0004-282x2010000100019subject
Has Abstractpub_date
2010-02-01 00:00:00pages
87-92issue
1eissn
0004-282Xissn
1678-4227pii
S0004-282X2010000100019journal_volume
68pub_type
杂志文章abstract::Fatigue is one of the most common disabling symptoms in multiple sclerosis (MS). The aim of this study was to evaluate the fatigability on patients with MS by the application of hand grip isotonic and isometric exercises with dynamometer. As results the fatigability, the isometric strength and time were statistically ...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/s0004-282x2006000200020
更新日期:2006-06-01 00:00:00
abstract::We report on a 36 years-old man that had been at the Amazon forest four years before. Six months before the admission he had developed a progressive quadriparesis, gait ataxia, dysphagia, dysarthria, difficulty in breathing and hiccup. The gadolinium-enhanced T1-weighted MRI showed a lesion into the right parietoccipi...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/s0004-282x2006000400033
更新日期:2006-09-01 00:00:00
abstract::Ventriculoperitoneal shunt operations represent the most used choice for treating hydrocephalus, although some related complications have been reported. Due to its rarity, potential dangers, and mortality rate, we present two cases of epidural hematoma following ventriculoperitoneal shunt, discussing its pathophysiolo...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/s0004-282x1998000400017
更新日期:1998-09-01 00:00:00
abstract::Musical autobiographies consist of a powerful therapeutic tool by which individuals define themselves. The use of this technique may help (re)construction personal identities and improve quality of life of patients with multiple sclerosis (MS). Eight adult patients on treatment at CIEM Multiple Sclerosis Investigation...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/s0004-282x2009000100012
更新日期:2009-03-01 00:00:00
abstract::In order to verify indications for surgery, 27 patients with refractory epileptic seizures and brain tumor, aged up to 19 years at the time of surgery, were studied between 1996 and 2013 and followed up for at least one year. The mean interval between the onset of seizures and the diagnosis of the tumor was 3.6 years,...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/0004-282X20160157
更新日期:2016-12-01 00:00:00
abstract::Spinal extradural meningeal cysts are typically formed by a thin fibrotic membranous capsule, macroscopically similar that of an arachnoid membrane, filled by cerebro spinal fluid and related to a nerve root or to the posterior midline. Ventral location is extremely rare and when it occurs they usually cause spinal co...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/s0004-282x2005000500026
更新日期:2005-09-01 00:00:00
abstract::The authors present the original Charcot's description of postural instability in Parkinson's disease as well as the evolution of this sign after 120 years of Charcot's death. ...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 历史文章,杂志文章
doi:10.1590/0004-282x20140085
更新日期:2014-08-01 00:00:00
abstract::Using the clinical quantification of the neurologic symptomatology the authors made observations and avaliated the action of Ciba 34.647-Ba, a GABA derivative, in 12 patients suffering from spasticity and motor incapacity due to spinal cord lesions. The results are reported emphasizing the effects of the drug on the m...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/s0004-282x1977000400008
更新日期:1977-12-01 00:00:00
abstract:OBJECTIVE:To verify the frequency of traumatic brain injury (TBI) in the people between 0 and 19 years of age, in accordance to gender, age and cause of trauma. METHOD:Descriptive study made through a period of a year, in all TBI victims, aged until 19 years admitted in a reference trauma center. RESULTS:The sample h...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/s0004-282x2006000600020
更新日期:2006-12-01 00:00:00
abstract::Neurosonological studies, specifically transcranial Doppler (TCD) and transcranial color-coded duplex (TCCD), have high level of specificity and sensitivity and they are used as complementary tests for the diagnosis of brain death (BD). A group of experts, from the Neurosonology Department of the Brazilian Academy of ...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 指南,杂志文章
doi:10.1590/s0004-282x2012000500012
更新日期:2012-05-01 00:00:00
abstract:OBJECTIVE:To investigate the correlation between cardiorespiratory fitness and mood state in individuals with temporal lobe epilepsy (TLE). METHOD:Individuals with TLE (n = 20) and healthy control subjects (C, n = 20) were evaluated. Self-rating questionnaires were used to assess mood (POMS) and habitual physical acti...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/0004-282X20140188
更新日期:2015-01-01 00:00:00
abstract:PURPOSE:To assess the outcome of patients with epilepsy treated at primary care health units under the framework of the demonstration project on epilepsy in Brazil, part of the WHO/ILAE/IBE Global Campaign Against Epilepsy. METHOD:We assessed the outcome of patients treated at four primary health units. The staff of t...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/s0004-282x2007001000010
更新日期:2007-06-01 00:00:00
abstract::Three cases of probable neurobrucellosis are reported. The diagnosis was made on the basis of immunological tests. Two patients with a clinical picture of meningomyelitis showed a definitive clinical improvement under tetracycline and streptomycin therapy. The immunological reactions found in the record case were even...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/s0004-282x1981000200009
更新日期:1981-06-01 00:00:00
abstract::Two patients, a 40-year-old woman and a 75-year-old man, were investigated due to a chronic polyneuritis. Amiodarone was used by them to treat refractory cardiac arrhythmia since 4 and 6 years before, respectively. The EMG study showed an axonal neuropathy. The light and electron-microscopical study of sural nerve dis...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:
更新日期:1989-12-01 00:00:00
abstract::A case of a 10-year-old patient with a benign congenital myopathy, suddenly aggravated because of an accentuated deficit in respiratory muscles is reported. The institution of assisted respiration at night allowed the patient to return to her daily activities. Examination of muscular biopsy with ultra-microscope permi...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/s0004-282x1983000100008
更新日期:1983-03-01 00:00:00
abstract:UNLABELLED:This study was thought to characterized clinical and laboratory findings of a narcoleptic patients in an out patients unit at São Paulo, Brazil. METHOD:28 patients underwent polysomnographic recordings (PSG) and Multiple Sleep Latency Test (MSLT) were analyzed according to standard criteria. The analysis of...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/s0004-282x2010000500007
更新日期:2010-10-01 00:00:00
abstract:OBJECTIVE:To contribute our experience with surgical treatment of patients with mesial temporal lobe epilepsy (mTLE) undergoing anterior temporal lobectomy (ATL) or selective amygdalohippocampectomy (SelAH). METHOD:This is a retrospective observational study. The sample included patients with medically refractory mTLE...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/0004-282X20150188
更新日期:2016-01-01 00:00:00
abstract::Pulmonary involvement in HTLV-I patients has been identified by several authors in Africa, Japan and Brazil. The objective of this controlled study is to establish an association between HAM and lymphocytosis in the bronchoalveolar fluid (BAL). Thirty-five adult patients with non-traumatic and non-tumoral myelopathy f...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/s0004-282x1995000500009
更新日期:1995-12-01 00:00:00
abstract::The main objectives of this study are to evaluate the resistance rates of Streptococcus pneumonia to penicillin G, ceftriaxone and vancomycin in patients with meningitis; to analyze possible risk factors to the antimicrobian resistance; to describe the serotypes detected and to suggest an initial empirical treatment f...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/s0004-282x2008000400014
更新日期:2008-09-01 00:00:00
abstract::The purpose of this study was to investigate the prognostic value of the pretreatment and post-treatment albumin level, neutrophil-lymphocyte ratio (NLR), and platelet-lymphocyte ratio (PLR) in subtypes of Guillain-Barré syndrome (GBS). A retrospective analysis of 62 patients with GBS treated between 2011 and 2015 in ...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/0004-282X20160132
更新日期:2016-09-01 00:00:00
abstract:BACKGROUND:The effect of gastrointestinal system disorders on Restless Legs Syndrome/Willis-Ekbom disease (RLS/WED) has been previously demonstrated by using serological tests. However, this association has not been supported by histopathological studies so far. OBJECTIVE:To investigate the relationship between RLS/WE...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/0004-282X20190192
更新日期:2020-04-01 00:00:00
abstract::Between January 1989 and June 1996, 1,059 carpal tunnel syndrome hands (CTS) from 668 patients were studied. None had been previously operated and all had bilateral conduction studies; peripheral neuropathy was excluded. The patients were selected with sensory median/radial difference (MRD) > or = 1.0 ms that strongly...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/s0004-282x1999000200008
更新日期:1999-06-01 00:00:00
abstract:OBJECTIVE:Heterotopic ossification (HO) is a complication of the spinal cord injury (SCI). It can result in anchylosis, harming the rehabilitation and quality of life. Previous publications had not elucidated the relation between possible independent variables, the aim of this study. METHOD:From 230 patients with SCI,...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/s0004-282x2009000300002
更新日期:2009-06-01 00:00:00
abstract:UNLABELLED:The anatomical characterization of the orbitofrontal cortex in human is limited in literature instead of many functional and clinical studies involving it. OBJECTIVE:Anatomically define the orbitofrontal region aiming to possible neurosurgical treatments and unify the scientific nomenclature as well. METHO...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/0004-282X20150048
更新日期:2015-05-01 00:00:00
abstract:OBJECTIVE:To investigate spectral analysis of electroencephalograms (EEG) for the alpha frequency band during rest and cognitive stimulation in healthy adults and individuals with mild cognitive impairment. METHOD:We analyzed 56 EEGs from 28 patients, 7 men and 21 women, 12 of whom (40%) were controls, 16 patients wit...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/s0004-282x2009000300011
更新日期:2009-06-01 00:00:00
abstract:BACKGROUND:The novel coronavirus disease 2019 (COVID-19) pandemic poses a potential threat to patients with autoimmune disorders, including multiple sclerosis (MS) and neuromyelitis optica spectrum disorder (NMOSD). Such patients are usually treated with immunomodulatory or immunosuppressive agents, which may tamper wi...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/0004-282X20200056
更新日期:2020-07-01 00:00:00
abstract::Objective To describe and analyze cognitive aspects in patients with chronic pain and a control group without pain. Method A case-control study was conducted on 45 patients with chronic pain and on 45 control subjects. Data including pain diagnosis, comorbidities and medication used, were evaluated. Cognitive tests, s...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/0004-282X20160071
更新日期:2016-05-01 00:00:00
abstract::The link between various air pollutants and hospitalization for epilepsy has come under scrutiny. We have proposed that exposure to air pollution and specifically the pervasive agricultural air pollutant and greenhouse gas, nitrous oxide (N2O), may provoke susceptibility to neurodevelopmental disorders. Evidence suppo...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:10.1590/0004-282X20170107
更新日期:2017-09-01 00:00:00
abstract:BACKGROUND:Rheumatic chorea (RC) has recently been linked to an antibody-mediated immune mechanism. OBJECTIVE/METHOD:To verify if this knowledge reflected in management changes we conceived a descriptive study. RESULTS:The medical charts of 20 children (13 females) aged 6 to 12 years (mean 8 years), diagnosed as RC f...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章
doi:
更新日期:2002-06-01 00:00:00
abstract::The involvement of the leptomeninges by metastatic tumors can be observed in solid tumors, in which case it is termed meningeal carcinomatosis (MC), and in lymphoproliferative malignant disease. It is more common in breast and lung cancer, as well as melanoma, with adenocarcinoma being the most frequent histological t...
journal_title:Arquivos de neuro-psiquiatria
pub_type: 杂志文章,评审
doi:10.1590/s0004-282x2011000700024
更新日期:2011-12-01 00:00:00