AANEM - IFCN Glossary of Terms in Neuromuscular Electrodiagnostic Medicine and Ultrasound.

abstract：:A 53-year-old man developed multifocal radicular pain. The diagnosis of Lyme neuroborreliosis was delayed until bifacial paresis and right lower abdominal wall weakness developed, prompting further evaluation. Cerebrospinal fluid (CSF) examination showed aseptic meningitis. Antibodies directed against Borrelia burgdor...

journal_title：Muscle & nerve

authors： Krishnamurthy KB,Liu GT,Logigian EL

更新日期：1993-11-01 00:00:00

abstract：:Exertional muscle pain, contractures, recurrent rhabdomyolysis, and pigmenturia are common in certain muscle glycolytic disorders. However, the frequency, distribution, and long-term significance of these findings are poorly understood. First we performed magnetic resonance imaging (MRI) of the extremities as a screen...

journal_title：Muscle & nerve

authors： Fleckenstein JL,Peshock RM,Lewis SF,Haller RG

更新日期：1989-10-01 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：INTRODUCTION:To evaluate the sensitivity of electrophysiologic assessments, we compared F-waves and motor and sensory nerve conduction studies (MNCS and SNCS) in patients with diabetes mellitus (DM). METHODS:We tested median, ulnar, tibial, and fibular nerves in 132 DM patients divided into those with and without clin...

journal_title：Muscle & nerve

authors： Pan H,Jian F,Lin J,Chen N,Zhang C,Zhang Z,Ding Z,Wang Y,Cui L,Kimura J

更新日期：2014-06-01 00:00:00

abstract：INTRODUCTION:Previous studies of limb-girdle muscular dystrophy type 2A (LGMD2A) patients in many countries have suggested a heterogeneous genetic and clinical spectrum, but the genotypes and phenotypes of Chinese LGMD2A patients remain unclear. METHODS:We directly screened calpain-3 (CAPN3) in 18 Chinese Han subjects...

journal_title：Muscle & nerve

authors： Luo SS,Xi JY,Zhu WH,Zhao CB,Lu JH,Lin J,Wang Y,Lu J,Qiao K

更新日期：2012-11-01 00:00:00

abstract：:Nine patients with adult-onset acid maltase deficiency (Pompe's disease) were examined clinically and with computed tomography (CT). The CT scan showed early and severe involvement of the muscles of trunk and thighs, with selective sparing of the tensor fasciae latae, short head of biceps femoris, gracilis, and sartor...

journal_title：Muscle & nerve

authors： de Jager AE,van der Vliet TM,van der Ree TC,Oosterink BJ,Loonen MC

更新日期：1998-03-01 00:00:00

abstract：INTRODUCTION:In this study we investigated the interaction between adipose tissue-derived stem cells (ASCs) and myoblasts in co-culture experiments. METHODS:Specific inductive media were used to differentiate ASCs in vitro into a Schwann cell-like phenotype (differentiated adipose tissue-derived stem cells, or dASCs) ...

journal_title：Muscle & nerve

authors： El-Habta R,Kingham PJ,Backman LJ

更新日期：2018-02-01 00:00:00

abstract：:Amyotrophic lateral sclerosis (ALS) is a fatal disease with limited treatment options. Controlled studies are a necessary part of Phase II and Phase III assessments of proposed therapies. Due to the relatively small number of patients with ALS, several study designs have been proposed to improve the efficiency of Phas...

journal_title：Muscle & nerve

authors： Simmons Z

更新日期：2009-06-01 00:00:00

abstract：:A new combined stain for the simultaneous demonstration of motor nerve terminals and cholinesterase at neuromuscular junctions is described. It employs bromoindoxyl acetate dye-staining for cholinesterase and silver-gold impregnation for nerve terminals. The clarity and reliability of the stain permit quantitative mea...

journal_title：Muscle & nerve

authors： Pestronk A,Drachman DB

更新日期：1978-01-01 00:00:00

abstract：:Superimposed electrical stimulation techniques can be used to detect central activation failure (CAF), that is, incomplete central nervous system recruitment or suboptimal activation of motor units. The purpose of this study was to evaluate the effects of two stimulation parameters on perceived discomfort and torque i...

journal_title：Muscle & nerve

authors： Miller M,Downham D,Lexell J

更新日期：2003-01-01 00:00:00

abstract：INTRODUCTION:We sought to translate, culturally adapt, and assess the Arabic version of the 15-item myasthenia gravis quality-of-life revised scale (MGQOL15R). METHODS:We assessed reliability with Cronbach α; reproducibility with intraclass correlation coefficient (ICC); validity with Spearman correlations for myasthe...

journal_title：Muscle & nerve

authors： Alanazy MH,Abuzinadah AR,Muayqil T

更新日期：2018-04-01 00:00:00

abstract：:We report the case of a 55-year-old man with non-small-cell lung cancer who underwent radiation, chemotherapy with carbotaxol and paclitaxel, and left upper lobe removal 2 years prior to evaluation. He was referred for disabling orthostatic hypotension (113/69 mm Hg supine and 66/47 mm Hg standing after 10 minutes) wi...

journal_title：Muscle & nerve

authors： Peltier AC,Black BK,Raj SR,Donofrio P,Robertson D,Biaggioni I

更新日期：2010-03-01 00:00:00

abstract：:Muscle of donor origin was formed after implantation of H-2Kb-tsA58 muscle precursor cells (mpc) into irradiated mdx nu/nu mouse muscles. A series of injections of the myotoxin, notexin, which destroys mature muscle fibers but spares muscle precursor cells and other tissues, was made into the mpc-injected muscles, lea...

journal_title：Muscle & nerve

authors： Gross JG,Morgan JE

更新日期：1999-02-01 00:00:00

abstract：INTRODUCTION:We studied the functional effects of combined strength and aerobic anti-gravity training in severely affected patients with Becker and Limb-Girdle muscular dystrophies. METHODS:Eight patients performed 10-week progressive combined strength (squats, calf raises, lunges) and aerobic (walk/run, jogging in pl...

journal_title：Muscle & nerve

authors： Jensen BR,Berthelsen MP,Husu E,Christensen SB,Prahm KP,Vissing J

更新日期：2016-08-01 00:00:00

abstract：:We report a family with familial amyloid polyneuropathy (FAP), showing an early-onset and a fatal outcome before age 30. Transthyretin (TTR) gene analysis showed one point mutation (T-->C change) in the second base of codon 55, and the corresponding amino acid substitution of proline (Pro) for leucine (Leu) was confir...

journal_title：Muscle & nerve

authors： Yamamoto K,Hsu SP,Yoshida K,Ikeda S,Nakazato M,Shiomi K,Cheng SY,Furihata K,Ueno I,Yanagisawa N

更新日期：1994-06-01 00:00:00

abstract：:Median neuropathies proximal to the wrist are uncommon and usually result from penetrating injuries, fracture dislocation of the distal humerus, or compression by fibrous bands. A 66-year-old man suffered a comminuted fracture of the proximal humerus after a fall. Electrodiagnostic studies revealed a severe proximal m...

journal_title：Muscle & nerve

authors： Veilleux M,Richardson P

更新日期：2000-03-01 00:00:00

abstract：:Earlier studies have shown that prior denervation of muscle prevents myotonia induced by 2,4-dichlorophenoxy acetic acid (2,4-D) both in vivo and in vitro. This work studied the effect of reinnervation on 2,4-D myotonia. Twenty Sprague-Dawley rats were injected with 2,4-D at specific intervals following unilateral sci...

journal_title：Muscle & nerve

authors： Al-Sulaiman A,Al-Rajeh S,Iyer V

更新日期：1986-05-01 00:00:00

abstract：:A mathematical model is presented that predicts the electric field induced in the arm during magnetic stimulation of a peripheral nerve. The arm is represented as a homogeneous, cylindrical volume conductor. The electric field arises from two sources: the time-varying magnetic field and the accumulation of charge on t...

journal_title：Muscle & nerve

authors： Roth BJ,Cohen LG,Hallett M,Friauf W,Basser PJ

更新日期：1990-08-01 00:00:00

abstract：:Bacterial beta-galactosidase cDNA was injected without lipofectin into 41 sites in dog muscle and expression was seen in 22 of them. The cDNA and lipofectin was injected into 35 similar sites and expression was seen in 21. Expression was seen in a maximum of 2.5% of muscle fibers and 23.21% of nonmuscle cells. A total...

journal_title：Muscle & nerve

authors： Howell JM,Fletcher S,O'Hara A,Johnsen RD,Lloyd F,Kakulas BA

更新日期：1998-02-01 00:00:00

abstract：:A 62-year-old woman with axonal Guillain-Barré syndrome developed weakness and urinary retention simultaneously. The retention failed to recover for 10 months even after she regained the ability to walk. The patient exhibited no postural hypotension. Videourodynamics showed that the retention was caused not by the bla...

journal_title：Muscle & nerve

authors： Sakakibara R,Uchiyama T,Tamura N,Kuwabara S,Asahina M,Hattori T

更新日期：2007-01-01 00:00:00

abstract：:The Moberg Pick-Up Test is a standardized test for assessing hand dexterity. Although reduction of sensation in the hand occurs with aging, the effect of age on a subject's performance of the Moberg Pick-Up Test has not been examined. The primary goal of this study was to examine the impact of aging and, secondarily, ...

journal_title：Muscle & nerve

authors： Amirjani N,Ashworth NL,Gordon T,Edwards DC,Chan KM

更新日期：2007-06-01 00:00:00

abstract：INTRODUCTION:Myasthenia gravis (MG) is a B-cell-mediated autoimmune disease. B-cell-activating factor (BAFF) is a major factor in B-cell development and activation. In this study we investigated serum BAFF levels in MG patients. METHODS:We compared the serum BAFF levels of 20 MG patients with gender-matched healthy co...

journal_title：Muscle & nerve

authors： Kang SY,Kang CH,Lee KH

更新日期：2016-12-01 00:00:00

abstract：:Six members originating from two families with hereditary motor and sensory neuropathy (hypertrophic and neuronal types) were noted to have enlarged calf muscles. Muscle computed tomography revealed that muscle enlargement in the propositus of the family with the hypertrophic type of HMSN was due to an increase in mus...

journal_title：Muscle & nerve

authors： De Visser M,Hoogendijk JE,Ongerboer BW,Verbeeten BJ Jr

更新日期：1990-01-01 00:00:00

abstract：INTRODUCTION:In this study we determined the reliability and validity of electrical impedance myography (EIM) in facioscapulohumeral muscular dystrophy (FSHD). METHODS:We performed a prospective study of EIM on 16 bilateral limb and trunk muscles in 35 genetically defined and clinically affected FSHD patients (reliabi...

journal_title：Muscle & nerve

authors： Statland JM,Heatwole C,Eichinger K,Dilek N,Martens WB,Tawil R

更新日期：2016-10-01 00:00:00

abstract：:To investigate whether various myelin markers could detect pathological changes in myelination, the activity of 2'-3'-cyclic nucleotide 3'-phosphodiesterase (CNP) and the level of PO protein were compared in the peripheral nervous system (PNS) of the dystrophic mouse and chicken and their phenotypically normal sibling...

journal_title：Muscle & nerve

authors： Lewis LN,Mezei C

更新日期：1985-02-01 00:00:00

abstract：:The objectives of this study were 1) to determine the degree to which soleus motoneurons find their appropriate target following crush and transection injuries to the sciatic nerve, and 2) to determine whether repair of a transected nerve with a silicone tube leads to greater specificity of reinnervation and recovery ...

journal_title：Muscle & nerve

authors： Bodine-Fowler SC,Meyer RS,Moskovitz A,Abrams R,Botte MJ

更新日期：1997-01-01 00:00:00

abstract：INTRODUCTION:Peripheral nerves are often exposed to mechanical stress leading to compression neuropathies. The pathophysiology underlying nerve dysfunction by chronic compression is largely unknown. METHODS:We analyzed molecular organization and fine structures at and near nodes of Ranvier in a compression neuropathy ...

journal_title：Muscle & nerve

authors： Otani Y,Yermakov LM,Dupree JL,Susuki K

更新日期：2017-04-01 00:00:00

abstract：:Cytoplasmic body myopathy (CBM) is characterized by proteinaceous inclusion bodies in muscle tissue. A 43-year-old woman presented with rapidly progressive weakness and dysphagia. Electromyography (EMG) elsewhere demonstrated lower-limb chronic partial denervation. Muscle biopsy showed fiber size variation without dia...

journal_title：Muscle & nerve

authors： Krishnan AV,Pamphlett R,Burke D,Wills EJ,Kiernan MC

更新日期：2004-11-01 00:00:00

abstract：INTRODUCTION:Repetitive loading of the low back tissues induces tension relaxation with a corresponding variation in the myoelectric response of the neuromuscular system, which may influence low back health. The purpose of this study was to observe trunk muscle activities before and after a passive cyclic trunk flexion...

journal_title：Muscle & nerve

authors： Olson MW

更新日期：2011-11-01 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