Somatosensory evoked potentials of the medial and lateral plantar and calcaneal nerves.

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：:Physicians have an ethical and legal duty to obtain patients' informed consent before ordering testing and treatment. Informed consent encompasses informed refusal, the correlative right of patients to refuse tests and therapies they do not want. A patient's informed consent requires adequate information, capacity to ...

journal_title：Muscle & nerve

authors： Bernat JL

更新日期：2001-05-01 00:00:00

abstract：:Tarsal tunnel syndrome is relatively rare and the diagnosis may be difficult even though the etiologies for the syndrome are multiple. The symptoms are often vague but are usually burning pain and paresthesias in the toes and soles of the feet with nocturnal exacerbations. The physical examination may elicit a sensory...

journal_title：Muscle & nerve

authors： DeLisa JA,Saeed MA

更新日期：1983-11-01 00:00:00

abstract：INTRODUCTION:Although there are numerous protocols to adjust the amplitude of the Hoffmann reflex (H-reflex) relative to the size of the direct motor response (M-response), the optimal stimulating location has not been described. We sought to determine the optimal positioning of the stimulating cathode when evoking the...

journal_title：Muscle & nerve

authors： Özyurt MG,Shabsog M,Dursun M,Türker KS

更新日期：2018-12-01 00:00:00

abstract：:The purpose of this study was to investigate whether the previously demonstrated heterogeneity of myosin heavy chain (MHC) in type 2B fibers of the superficial portion of the lateral gastrocnemius (SLG) muscle of the rat may be due to presence of type 2D/X fibers. Immunohistochemical identification of MHC heterogeneit...

journal_title：Muscle & nerve

authors： Sawchak JA,Leung B,Shafiq SA

更新日期：1992-12-01 00:00:00

abstract：:The extensor of the second digit of the chicken wing (EDII) is a small, fast-twitch muscle susceptible to chicken muscular dystrophy and well suited for correlated studies of the morphology and physiology of identified nerve and muscle fibers. In cross section, the dystrophic EDII shows morphological abnormalities com...

journal_title：Muscle & nerve

authors： Gunther JS,Letinsky MS

更新日期：1982-01-01 00:00:00

abstract：BACKGROUND:Despite use of qualitative laryngeal electromyography (LEMG) guided botulinum toxin A (BoNT-A) injection for treatment of adductor spasmodic dysphonia (AdSD), unsatisfactory injections and complete "misses" remain problematic. We aimed to determine if the quantitative LEMG measure of number of small segments...

journal_title：Muscle & nerve

authors： Dwyer CD,Leclerc AA,Nandedkar SD,Young VN,Rosen CA

更新日期：2020-12-31 00:00:00

abstract：:The loss of contractile protein in Duchenne muscular dystrophy could result from low rates of synthesis, abnormally high rates of protein degradation, or a combination of both. We measured overall protein degradation rates in cultured human muscle cells obtained at biopsy from patients with Duchenne dystrophy or vario...

journal_title：Muscle & nerve

authors： Neville HE,Harrold S

更新日期：1985-03-01 00:00:00

abstract：:Daptomycin is a lipopeptide antibiotic with strong bactericidal effects against Gram-positive bacteria and minor side effects on skeletal muscles. The type and magnitude of the early effect of daptomycin on skeletal muscles of rats was quantified by histopathology, examination of contractile properties, Evans Blue Dye...

journal_title：Muscle & nerve

authors： Kostrominova TY,Hassett CA,Rader EP,Davis C,Larkin LM,Coleman S,Oleson FB,Faulkner JA

更新日期：2010-09-01 00:00:00

abstract：:Denervation induces muscle fiber atrophy and changes in the gene expression rates of skeletal muscle. Electrical stimulation (ES) is a procedure generally used to treat denervated muscles in humans. This study evaluated the effect of ES based on chronaxie and rheobase on the expression of the myoD and atrogin-1 genes ...

journal_title：Muscle & nerve

authors： Russo TL,Peviani SM,Freria CM,Gigo-Benato D,Geuna S,Salvini TF

更新日期：2007-01-01 00:00:00

abstract：:The majority of patients with MELAS syndrome (mitochondrial myopathy, encephalopathy, lactic acidosis, and strokelike episodes) have an A-->G mutation at nucleotide 3243 in mitochondrial transfer (t)RNA. To date there have only been 10 reported cases of MELAS syndrome in patients with a T-->C mutation at position 3271...

journal_title：Muscle & nerve

authors： Tarnopolsky MA,Maguire J,Myint T,Applegarth D,Robinson BH

更新日期：1998-01-01 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：:The synthesized pyrimidine compound MS-818 has neurotrophic effects in several kinds of neuronal cells, but its effect with respect to muscle cells remains unknown. We therefore examined the effects of MS-818 on regeneration for 12 weeks in a wounded area (damaged and gap areas) of cut muscle in adult rats. The right ...

journal_title：Muscle & nerve

authors： Sugiyama N,Yoshimura A,Fujitsuka C,Iwata H,Awaya A,Mori S,Yoshizato H,Fujitsuka N

更新日期：2002-02-01 00:00:00

abstract：:In this pilot study we use T2-weighted magnetic resonance imaging (MRI) to identify possible peripheral nerve inflammation in 4 patients with diffuse chronic pain. In all 4 patients, there was an increase in median and ulnar nerve T2 signal intensity at the wrist (P < 0.05 vs. controls). Positive clinical signs of per...

journal_title：Muscle & nerve

authors： Dilley A,Greening J,Walker-Bone K,Good C

更新日期：2011-12-01 00:00:00

abstract：:Case reports and open-label studies suggest that coenzyme Q(10) (CoQ(10)) treatment may have beneficial effects in mitochondrial disease patients; however, controlled trials are warranted to clinically prove its effectiveness. Thirty patients with mitochondrial cytopathy received 1200 mg/day CoQ(10) for 60 days in a r...

journal_title：Muscle & nerve

authors： Glover EI,Martin J,Maher A,Thornhill RE,Moran GR,Tarnopolsky MA

更新日期：2010-11-01 00:00:00

abstract：INTRODUCTION:The ability to individualize recommendations or expectations of disease progression based on a patient's unique characteristics has merit for use in sporadic inclusion body myositis (sIBM). METHODS:Fifty-five subjects with sIBM completed a battery of strength and functional outcomes at 2 study visits. The...

journal_title：Muscle & nerve

authors： Alfano LN,Yin H,Dvorchik I,Maus EG,Flanigan KM,Mendell JR,Lowes LP

更新日期：2017-04-01 00:00:00

abstract：INTRODUCTION:In this study, we analyzed the crosstalk in mechanomyographic (MMG) signals generated by the extensor digitorum (ED), extensor carpi ulnaris (ECU), and flexor carpi ulnaris (FCU) muscles of the forearm during wrist flexion (WF) and extension (WE) and radial (RD) and ulnar (UD) deviations. METHODS:Twenty r...

journal_title：Muscle & nerve

authors： Islam A,Sundaraj K,Ahmad RB,Sundaraj S,Ahamed NU,Ali MA

更新日期：2015-06-01 00:00:00

abstract：INTRODUCTION:Cerebral palsy (CP) is associated with reduced muscle volumes, but previous studies have reported deficits in only a small number of muscles. The extent of volume deficits across lower limb muscles is not known. This study presents an imaging-based assessment of muscle volume and length deficits in 35 lowe...

journal_title：Muscle & nerve

authors： Handsfield GG,Meyer CH,Abel MF,Blemker SS

更新日期：2016-06-01 00:00:00

abstract：:Myasthenia gravis (MG) and its animal model experimental autoimmune myasthenia gravis (EAMG) are caused by autoantibodies against nicotinic acetylcholine receptor (AChR) in skeletal muscle. The production of anti-AChR antibodies is mediated by cytokines produced by CD4+ and CD8+ T helper (Th) cells. Emerging investiga...

journal_title：Muscle & nerve

authors： Zhang GX,Navikas V,Link H

更新日期：1997-05-01 00:00:00

abstract：INTRODUCTION:Paraneoplastic lower motor neuronopathies have been reported rarely with Hodgkin lymphoma. METHODS:We report a case of rapidly progressive motor neuronopathy preceding the diagnosis of Hodgkin lymphoma. RESULTS:A 31-year-old woman developed subacute rapidly progressive quadriparesis. Electrodiagnostic st...

journal_title：Muscle & nerve

authors： Flanagan EP,Sandroni P,Pittock SJ,Inwards DJ,Jones LK Jr

更新日期：2012-11-01 00:00:00

abstract：:Lymphoma occasionally affects the peripheral nervous system. When it does, the diagnosis can be elusive since many patients present without known lymphoma. Most peripheral nerve complications are due to non-Hodgkin's lymphoma (NHL), which infiltrates nerves causing axonal damage. This disorder can affect nerve roots a...

journal_title：Muscle & nerve

authors： Kelly JJ,Karcher DS

更新日期：2005-03-01 00:00:00

abstract：INTRODUCTION:GNE myopathy is a rare recessive myopathy caused by mutations in the GNE gene. It is mainly a distal myopathy with relative sparing of the quadriceps muscle. METHODS:Patients with distal myopathies from Kuwait were examined and tested for the Middle Eastern GNE gene founder mutation, p.M743T. Patients wer...

journal_title：Muscle & nerve

authors： Alrohaif H,Pogoryelova O,Al-Ajmi A,Aljeryan LA,Alrashidi NH,Alefasi SA,Urtizberea A,Lochmüller H,Bastaki L

更新日期：2018-11-01 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：:We have previously demonstrated that patients with mitochondrial myopathies can benefit from short-term aerobic exercise training. In this study, we compared the responses to short-term aerobic training of patients with mitochondrial myopathies, patients with nonmetabolic myopathies, and sedentary normal subjects. Tra...

journal_title：Muscle & nerve

authors： Taivassalo T,De Stefano N,Chen J,Karpati G,Arnold DL,Argov Z

更新日期：1999-09-01 00:00:00

abstract：:The American Association of Neuromuscular & Electrodiagnostic Medicine (AANEM) developed guidelines to formalize the ethical standards that neuromuscular and electrodiagnostic (EDx) physicians should observe in their clinical and scientific activities. Neuromuscular and EDx medicine is a subspecialty of medicine that ...

journal_title：Muscle & nerve

authors： Abel NA,De Sousa EA,Govindarajan R,Mayer MP,Simpson DA

更新日期：2015-12-01 00:00:00

abstract：:Data are scarce relating to the plasticity with strength training of dynamic muscle performance in older humans. Hence, we investigated alterations in the torque-velocity relation with strength training in old age, and their origin. Knee extension and leg-press exercises were performed three times per week for 14 week...

journal_title：Muscle & nerve

authors： Reeves ND,Maganaris CN,Narici MV

更新日期：2005-03-01 00:00:00

abstract：:Chronic inflammatory demyelinating polyneuropathy (CIDP) presents in rare instances with focal or multifocal upper limb involvement. We reviewed the clinical and electromyographic (EMG) characteristics of 10 such patients (UL-CIDP) and compared them with patients with typical generalized CIDP (G-CIDP) and multifocal m...

journal_title：Muscle & nerve

authors： Gorson KC,Ropper AH,Weinberg DH

更新日期：1999-06-01 00:00:00

abstract：:Danon disease is a rare X-linked dominant disorder caused by lysosomal-associated membrane protein 2 (LAMP2) deficiency and is characterized by hypertrophic cardiomyopathy, cardiac conduction abnormalities, skeletal vacuolar myopathy, variable degree of mental retardation, and peripheral pigmentary retinopathy. We des...

journal_title：Muscle & nerve

authors： Nadeau A,Therrien C,Karpati G,Sinnreich M

更新日期：2008-03-01 00:00:00

abstract：:Motor involvement in acute herpes zoster is considered rare, but its incidence is unknown. In a sample of 40 patients with acute herpes zoster of varying severity, an abnormal electromyogram (EMG) (fibrillation, positive waves, high-frequency discharges) was found in 21 (53%), suggesting extension of inflammation to t...

journal_title：Muscle & nerve

authors： Haanpää M,Häkkinen V,Nurmikko T

更新日期：1997-11-01 00:00:00

abstract：:We measured the peak voltage induced in a sensing loop by a Magstim 200 magnetic stimulator. Coil output varied little for repeated stimulation at the same intensity over a wide range of coil output. In contrast, the first stimulus immediately after a change in intensity was of larger amplitude and showed greater vari...

journal_title：Muscle & nerve

authors： Reutens DC,MacDonell RA,Berkovic SF

更新日期：1993-12-01 00:00:00