Axonal transport in neuropathy.

abstract：:Hereditary neuropathy with liability to pressure palsy (HNPP) is typified as isolated nerve palsies caused by trivial compression or trauma. It rarely presents in two extremities and even more infrequently affects all four limbs simultaneously. We present a patient who concurrently experienced right shoulder, left han...

journal_title：Muscle & nerve

authors： Crum BA,Sorenson EJ,Abad GA,Dyck PJ

更新日期：2000-06-01 00:00:00

abstract：:Large muscle genes are often sequenced using complementary DNA (cDNA) made from muscle messenger RNA (mRNA) to reduce the cost and workload associated with sequencing from genomic DNA. Two potential barriers are the availability of a frozen muscle biopsy, and difficulties in detecting nonsense mutations due to nonsens...

journal_title：Muscle & nerve

authors： Waddell LB,Monnier N,Cooper ST,North KN,Clarke NF

更新日期：2011-08-01 00:00:00

abstract：:Type-specific antibodies to the polymorphic types of collagen have been used to study their distribution in polymyositis. Dramatic increases were observed in the staining with antibodies to Type III collagen and, to a lesser extent, with antibodies to Types I, IV, and V. The changes in capillary and endomysial basemen...

journal_title：Muscle & nerve

authors： Duance VC,Black CM,Dubowitz V,Hughes GR,Bailey AJ

更新日期：1980-11-01 00:00:00

abstract：:The aim of this study was to investigate possible influences of suprasegmental lesions on the masseter reflex. The masseter reflex was elicited in 54 patients with supratentorial (37 patients) or cerebellar (17 patients) lesions 3-11 days after the acute onset of clinical disease. Patients showing lesions within the p...

journal_title：Muscle & nerve

authors： Hopf HC,Hinrichs C,Stoeter P,Urban PP,Marx J,Thömke F

更新日期：2000-01-01 00:00:00

abstract：:There is a suprasegmental influence on the masseter reflex (MassR) in animals, which is mediated via the fifth nerve spinal nucleus (5SpN). Corresponding data in humans are lacking. Out of 268 prospectively recruited patients with clinical signs of acute brainstem infarctions, we identified 38 with magnetic resonance ...

journal_title：Muscle & nerve

authors： Thömke F,Marx JJ,Cruccu G,Stoeter P,Hopf HC

更新日期：2007-10-01 00:00:00

abstract：:We examined the influence of varying stimulation frequency on muscle output during isometric and dynamic contractions. Our findings demonstrate that the predictability of the force- and excursion-frequency relationships is extremely strong across stimulation intensities. There were no differences in the frequency whic...

journal_title：Muscle & nerve

authors： Gregory CM,Bickel CS,Sharma N,Dixon WE

更新日期：2008-12-01 00:00:00

abstract：INTRODUCTION:Hereditary transthyretin (hATTR) amyloidosis is a progressive, degenerative disease, with peripheral neuropathy, cardiomyopathy, and other clinical manifestations. In this study we examine the impact of hATTR amyloidosis on quality of life (QOL). METHODS:Neuropathy-specific QOL, measured with the Norfolk ...

journal_title：Muscle & nerve

authors： Yarlas A,Gertz MA,Dasgupta NR,Obici L,Pollock M,Ackermann EJ,Lovley A,Kessler AS,Patel PA,White MK,Guthrie SD

更新日期：2019-08-01 00:00:00

abstract：:We compared the compound motor action potentials (CMAPs) evoked in the biceps, triceps, and abductor digiti minimi (ADM) muscles by conventional electrical stimulation at Erb's point (EP), and by magnetic coil stimulation of the supraclavicular region in 11 normal subjects. We found that magnetic coil stimulation was ...

journal_title：Muscle & nerve

authors： Cros D,Gominak S,Shahani B,Fang J,Day B

更新日期：1992-05-01 00:00:00

abstract：INTRODUCTION:Evaluation of phrenic neuropathy (PN) with phrenic nerve conduction studies (PNCS) is associated with false negatives. Visualization of diaphragmatic muscle twitch with diaphragm ultrasound (DUS) when performing PNCS may help to solve this problem. METHODS:We performed bilateral, simultaneous DUS-PNCS in ...

journal_title：Muscle & nerve

authors： Johnson NE,Utz M,Patrick E,Rheinwald N,Downs M,Dilek N,Dogra V,Logigian EL

更新日期：2014-05-01 00:00:00

abstract：:Although serum creatine kinase (CK) levels are frequently modestly elevated in patients with hypothyroid myopathy, elevations in serum CK to the levels usually seen in inflammatory myopathies or dystrophies are rare. We report a patient with progressive proximal weakness and a serum CK level of over 29,000 IU/L, in wh...

journal_title：Muscle & nerve

authors： Scott KR,Simmons Z,Boyer PJ

更新日期：2002-07-01 00:00:00

abstract：:The clinical effect of carbamazepine (CBZ) on neuromuscular transmission is described in two children who presented in coma with diffuse hypotonia and areflexia following CBZ overdose. Repetitive nerve stimulation (RNS) showed a decremental response only at high-frequency stimulation. With supportive care, the patient...

journal_title：Muscle & nerve

authors： Zaidat OO,Kaminski HJ,Berenson F,Katirji B

更新日期：1999-09-01 00:00:00

abstract：INTRODUCTION:This case report focuses on identifying novel mutations in juvenile motor neuron disease and emphasizes the significance of whole exome sequencing (WES). METHODS:We report a 13-year-old Hispanic boy with rapidly progressive weakness, muscle atrophy, tremor, and tongue fasciculation, along with upper motor...

journal_title：Muscle & nerve

authors： Agarwal S,Potocki L,Collier TR,Woodbury SL,Adesina AM,Jones J,Lotze TE

更新日期：2016-04-01 00:00:00

abstract：INTRODUCTION:Factors determining response to intravenous immunoglobulin (IVIg) and plasmapheresis in myasthenia gravis (MG) have not been evaluated systematically. METHODS:This study included patients treated with IVIg (n = 63) or plasmapheresis (n = 42) from two trials evaluating IVIg vs. placebo or plasmapheresis in...

journal_title：Muscle & nerve

authors： Katzberg HD,Barnett C,Bril V

更新日期：2012-05-01 00:00:00

abstract：:Disappointing functional recovery following peripheral nerve repair can be improved by neurotrophic growth factors. Leukemia inhibitory factor (LIF) is unique in that it has independent neurotrophic and myotrophic actions. The aim of this study was to explain this finding by establishing the existence of anterograde a...

journal_title：Muscle & nerve

authors： Bennett TM,Dowsing BJ,Austin L,Messina A,Nicola NA,Morrison WA

更新日期：1999-01-01 00:00:00

abstract：:Twenty patients with myasthenia gravis were studied. Needle interference patterns at maximal isometric contractions were recorded from the biceps brachii muscles. Each recording lasted for 30 seconds and induced some fatigue. The EMG signals were transformed into power spectra and were analyzed for differences between...

journal_title：Muscle & nerve

authors： Yaar I,Mitz AR,Pottala EW

更新日期：1985-05-01 00:00:00

abstract：INTRODUCTION:Conduction block (CB) has been included in the Rajabally criteria for axonal Guillain-Barré syndrome (GBS). Because the nerve roots may be affected early in GBS, detection of proximal CB by the triple stimulation technique (TST) can be useful. METHODS:We describe TST findings in 2 patients who presented w...

journal_title：Muscle & nerve

authors： Taieb G,Grapperon AM,Duclos Y,Franques J,Labauge P,Renard D,Yuki N,Attarian S

更新日期：2015-12-01 00:00:00

abstract：:The aim of this study was to investigate the fasciculation potentials (FPs) in the small-peripheral muscles of the foot and hand and the possible associated factors, in a healthy population. One hundred-twenty-two normal individuals (65 men and 57 women), aged 17-67 years (mean 39.96, SD=12.76) participated in the stu...

journal_title：Muscle & nerve

authors： Mitsikostas DD,Karandreas N,Coutsopetras P,Piperos P,Lygidakis C,Papageorgiou C

更新日期：1998-04-01 00:00:00

abstract：:Limb-girdle muscular dystrophy 2D (LGMD2D) is caused by mutations in the alpha-sarcoglycan gene (SGCA). The most frequently reported mutation, 229CGC>TGC (R77C) in exon 3 of SGCA, results in the substitution of arginine by cysteine. We present here the clinical, immunohistochemical, and genetic data of 11 Finnish pati...

journal_title：Muscle & nerve

authors： Hackman P,Juvonen V,Sarparanta J,Penttinen M,Aärimaa T,Uusitalo M,Auranen M,Pihko H,Alén R,Junes M,Lönnqvist T,Kalimo H,Udd B

更新日期：2005-02-01 00:00:00

abstract：:We used Southern blot analysis and the polymerase chain reaction to analyze the tissue distribution of multiple mitochondrial DNA (mtDNA) deletions in a 45-year-old man with familial mitochondrial myopathy-Southern blots showed two major types of abnormal mtDNA with approximately 4- and 8-kilobase deletions in the ske...

journal_title：Muscle & nerve

authors： Kawashima S,Ohta S,Kagawa Y,Yoshida M,Nishizawa M

更新日期：1994-07-01 00:00:00

abstract：:The purpose of this study was to evaluate the effects of spinal cord injury (SCI) and functional electrical stimulation (FES) of paralyzed muscles on type IV collagen content and proteins involving its degradation, which is initiated by matrix metalloproteinase (MMP)-2 and -9 and regulated by their tissue inhibitors (...

journal_title：Muscle & nerve

authors： Koskinen SO,Kjaer M,Mohr T,Sørensen FB,Suuronen T,Takala TE

更新日期：2000-04-01 00:00:00

abstract：:The mdx mouse, an animal model used to study Duchenne muscular dystrophy, has a nonsense mutation in exon 23 of the dystrophin gene which should result in a truncated protein that cannot be correctly localized at the sarcolemma of the muscle fibers. Immunohistochemical staining with antidystrophin antibodies has shown...

journal_title：Muscle & nerve

authors： Wilton SD,Dye DE,Laing NG

更新日期：1997-06-01 00:00:00

abstract：BACKGROUND:The goals of this study were to determine whether serum concentrations of endocannabinoids (eCB) and related lipids predict disease status in patients with amyotrophic lateral sclerosis (ALS) relative to healthy controls, and whether concentrations correlate with disease duration and severity. METHODS:Serum...

journal_title：Muscle & nerve

authors： Carter GT,McLaughlin RJ,Cuttler C,Sauber GJ,Weeks DL,Hillard CJ,Weiss MD

更新日期：2021-01-01 00:00:00

abstract：INTRODUCTION:Pes cavus often signals the presence of Charcot-Marie-Tooth (CMT) in adult patients, although its prevalence in the general population makes it a finding of unclear significance. METHODS:We undertook a pilot double cohort study to investigate the feasibility of comparing preselected bedside and radiograph...

journal_title：Muscle & nerve

authors： Stino AM,Atway S,Anthony M,Kline D,Kissel JT

更新日期：2019-01-01 00:00:00

abstract：:The double-step technique of repetitive nerve stimulation was compared with repetitive nerve stimulation to a distal and a proximal muscle and with single fiber needle electromyography in 10 patients with myasthenia gravis. We conclude that the double-step technique is slightly more sensitive than repetitive nerve sti...

journal_title：Muscle & nerve

authors： Gilchrist JM,Sanders DB

更新日期：1987-03-01 00:00:00

abstract：BACKGROUND:In adult males, cross-sectional area (CSA) for type II muscle fibers is generally larger than for type I fibers. In this cross-sectional study the aim was to compare sex-related CSAs of various muscle fiber types during childhood-to-adulthood transition. METHODS:Percutaneous biopsy samples were obtained fro...

journal_title：Muscle & nerve

authors： Esbjörnsson ME,Dahlström MS,Gierup JW,Jansson EC

更新日期：2020-12-21 00:00:00

abstract：:This article describes nerve conduction studies of the deep temporal nerve (DTN) and the mylohyoid nerve (MHN) motor branches of the trigeminal nerve. These nerves were stimulated intraorally with a pediatric surface stimulator. Compound muscle action potentials were recorded over the temporalis and mylohyoid muscles ...

journal_title：Muscle & nerve

authors： Dillingham TR,Spellman NT,Chang AS

更新日期：1996-03-01 00:00:00

abstract：INTRODUCTION:Previous studies have reported higher wrist ratios (WR) related to carpal tunnel syndrome (CTS) but have not assessed effect modification by obesity and may have inadequately controlled for confounders. METHODS:Baseline data of a multicenter prospective cohort study were analyzed. CTS was defined by nerve...

journal_title：Muscle & nerve

authors： Thiese MS,Merryweather A,Koric A,Ott U,Wood EM,Kapellusch J,Foster J,Garg A,Deckow-Schaefer G,Tomich S,Kendall R,Drury DL,Wertsch J,Hegmann KT,Wistah Study Team.

更新日期：2017-12-01 00:00:00

abstract：:A prospective study was done on 222 consecutive new patients referred to our pediatric muscle clinic to assess the diagnostic value of ultrasound imaging. Ultrasound scans were interpreted without knowledge of clinical presentation or results of other tests. Muscular dystrophy produced a brightly speckled pattern of i...

journal_title：Muscle & nerve

authors： Heckmatt JZ,Pier N,Dubowitz V

更新日期：1988-01-01 00:00:00

abstract：:Small-fiber neuropathy is a common disorder. It is often "idiopathic" and typically presents with painful feet in patients over the age of 60. Autoimmune mechanisms are often suspected, but rarely identified. Known causes of small-fiber neuropathy include diabetes mellitus, amyloidosis, toxins, and inherited sensory a...

journal_title：Muscle & nerve

authors： Lacomis D

更新日期：2002-08-01 00:00:00

abstract：INTRODUCTION:Transitioning from adolescence to adulthood can be problematic for individuals with rare disabilities such as muscular dystrophy (MD). METHODS:We identified a cohort of 220 individuals with MD and 440 matched comparison individuals and measured emergency room (ER) and inpatient (IP) encounters for the yea...

journal_title：Muscle & nerve

authors： Mann JR,Royer JA,Mcdermott S,Hardin JW,Ozturk O,Street N

更新日期：2015-11-01 00:00:00