Neuroimaging of classic neuralgic amyotrophy.

abstract：:In an attempt to determine the relative importance of the nerve cell body and of the axon in initiating and controlling axonal regeneration, nerve cell bodies were irradiated and the ability of the distal axon to sprout was examined. Mice were subjected to either 25 or 50 Gray (Gy) of x-irradiation localized to the lu...

journal_title：Muscle & nerve

authors： Pamphlett RS

更新日期：1988-05-01 00:00:00

abstract：INTRODUCTION:Our aim in this study was to determine whether intravenous immunoglobulin (IVIg) or plasma exchange (PLEx) for treatment of neurologic disease is a trigger for thrombotic events. METHODS:Using administrative data from 2005 to 2014, we identified index admissions for thrombotic events. We performed case-cr...

journal_title：Muscle & nerve

authors： Jin PH,Shin SC,Dhamoon MS

更新日期：2020-09-01 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：INTRODUCTION:Duchenne muscular dystrophy (DMD) is a degenerative disease of skeletal, respiratory, and cardiac muscles caused by defects in the dystrophin gene. More recently, brain involvement has been verified. Mitochondrial dysfunction and oxidative stress may underlie the pathophysiology of DMD. In this study we ev...

journal_title：Muscle & nerve

authors： Comim CM,Hoepers A,Ventura L,Freiberger V,Dominguini D,Mina F,Mendonça BP,Scaini G,Vainzof M,Streck EL,Quevedo J

更新日期：2016-01-01 00:00:00

abstract：:Multifocal motor neuropathy (MMN) is a chronic, immune-mediate, peripheral myelinopathy. Inherent in its name, MMN implies involvement of two or more motor nerves. We report three patients with weakness and partial motor conduction block restricted to a single nerve and localized to sites that are not at risk for entr...

journal_title：Muscle & nerve

authors： Felice KJ,Goldstein JM

更新日期：2002-05-01 00:00:00

abstract：:On magnetic resonance (MR) imaging of the brachial plexus increased signal intensity and swelling of the brachial plexus has been found in chronic inflammatory demyelinating polyneuropathy (CIDP). Whether these proximal abnormalities are also present in the distal polyneuropathy associated with monoclonal gammopathy i...

journal_title：Muscle & nerve

authors： Eurelings M,Notermans NC,Franssen H,Van Es HW,Ramos LM,Wokke JH,van den Berg LH

更新日期：2001-10-01 00:00:00

abstract：INTRODUCTION:Muscle weakness and functional disability have not been evaluated in a population-based study of patients with myasthenia gravis (MG). METHODS:All patients with MG in a well-defined catchment area were identified in the Danish National Patient Registry. Of the 175 eligible patients, 90 participated and we...

journal_title：Muscle & nerve

authors： Vinge L,Jakobsen J,Andersen H

更新日期：2019-02-01 00:00:00

abstract：:This study analyses maximum voluntary isometric contraction (MVIC) and its measurement by recording the force profile during maximal-effort, 7-s hand-grip contractions. Six healthy subjects each performed three trials repeated at short intervals to study variation from fatigue. These three trials were performed during...

journal_title：Muscle & nerve

authors： Househam E,McAuley J,Charles T,Lightfoot T,Swash M

更新日期：2004-03-01 00:00:00

abstract：:The intramembrane particle (IMP) profile of control and dystrophic (Bio 14.6) hamster cardiac muscle plasma membrane was assessed in freeze-fracture replicas to determine whether this animal model of muscular dystrophy exhibits the same membrane characteristics found in skeletal muscle from other more thoroughly studi...

journal_title：Muscle & nerve

authors： Graham KA,Shivers RR,Atkinson BG

更新日期：1984-09-01 00:00:00

abstract：INTRODUCTION:Livedoid vasculopathy is a rare dermatological condition characterized by painful ulceration, atrophic scarring, and persistent livedo reticularis. The pathogenesis is unclear. METHODS:We report a patient with biopsy-proven livedoid vasculopathy who developed a progressive sensory ganglionopathy with prof...

journal_title：Muscle & nerve

authors： Alix JJ,Hadjivassiliou M,Ali R,Slater D,Messenger AG,Rao DG

更新日期：2015-02-01 00:00:00

abstract：:Sprengel's deformity is the most common congenital deformity of the shoulder. A known complication of correcting this deformity is brachial plexus palsy. In this study we used somatosensory evoked potential (SSEP) monitoring during correction of a Sprengel's deformity and identified an early iatrogenic brachial plexus...

journal_title：Muscle & nerve

authors： Shea KG,Apel PJ,Showalter LD,Bell WL

更新日期：2010-02-01 00:00:00

abstract：:Muscle cramps are difficult to study scientifically because of their spontaneity and unpredictability. Various laboratory techniques to induce muscle cramps have been explored but the best technique for inducing cramps is unclear. Electrical stimulation appears to be the most reliable, but there is a perception that i...

journal_title：Muscle & nerve

authors： Miller KC,Knight KL

更新日期：2007-11-01 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：: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：:Several monoclonal antibodies (mcAbs) elicited against the nicotinic acetylcholine receptor (AChR) from Torpedo react also with skeletal muscle AChR. Such mcAbs were used to define antigenic determinants on muscle AChR and to elucidate their effect on muscle AChR functions. Primary chick muscle cultures were used as a...

journal_title：Muscle & nerve

authors： Souroujon MC,Mochly-Rosen D,Gordon AS,Fuchs S

更新日期：1983-05-01 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：: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 establish normal values of muscle thickness, ratio of muscle thickness to subcutaneous fat thickness, and muscle echo intensity in children between 11 weeks and 16 years of age. Transverse scans of four muscles were made by standardized real-time ultrasound examination. The scans were ...

journal_title：Muscle & nerve

authors： Scholten RR,Pillen S,Verrips A,Zwarts MJ

更新日期：2003-06-01 00:00:00

abstract：:This study was designed to compare electromyogram (EMG) and acoustic myogram (AMG) recordings of biceps brachii muscles in patients with spastic cerebral palsy (CP). The maximal voluntary contraction (MVC) in the CP group was approximately one half of that of the normal group even after being normalized by the muscle ...

journal_title：Muscle & nerve

authors： Akataki K,Mita K,Itoh K,Suzuki N,Watakabe M

更新日期：1996-10-01 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：:The fastest median and ulnar velocities derived by recording motor and mixed nerve action potentials, F waves, H-reflexes, and somatosensory evoked potentials (SEPs) were compared. H-reflex recording was facilitated by employing selective group Ia excitation during voluntary muscular contraction. Mixed nerve, SEP, and...

journal_title：Muscle & nerve

authors： Eisen A,Hoirch M,White J,Calne D

更新日期：1984-10-01 00:00:00

abstract：:The effects of hyperbaric exposure with high oxygen concentration on glucose and insulin levels and skeletal muscle-fiber properties were investigated in type 2 diabetic Goto-Kakizaki rats. Five-week-old rats were exposed to a hyperbaric environment (1.25 atmospheric pressure) with a high oxygen concentration (36%) fo...

journal_title：Muscle & nerve

authors： Yasuda K,Adachi T,Gu N,Matsumoto A,Matsunaga T,Tsujimoto G,Tsuda K,Ishihara A

更新日期：2007-03-01 00:00:00

abstract：INTRODUCTION:We sought to determine whether electrical impedance myography (EIM) could serve as a diagnostic procedure for evaluation of radiculopathy. METHODS:Twenty-seven patients with clinically and radiologically diagnosed cervical or lumbosacral radiculopathy who met a "gold standard" definition underwent EIM and...

journal_title：Muscle & nerve

authors： Spieker AJ,Narayanaswami P,Fleming L,Keel JC,Muzin SC,Rutkove SB

更新日期：2013-11-01 00:00:00

abstract：:A careful monitoring of the accuracy of diagnosis in six cases of Guillain-Barre syndrome has shown that a substantial proportion of these patients initially diagnosed as having Guillain-Barre syndrome on the basis of characteristic clinical findings and an elevated level of protein in the spinal fluid had a neuropath...

journal_title：Muscle & nerve

authors： Feit H,Tindall RS,Glasberg M

更新日期：1982-02-01 00:00:00

abstract：BACKGROUND:Diagnosing cervical radiculopathy (CR) can be difficult because of symptomatic overlap with peripheral neuropathies. In this retrospective observational study, we aimed to determine whether short-tau inversion recovery (STIR) magnetic resonance imaging (MRI) sequences are useful for detecting signs of denerv...

journal_title：Muscle & nerve

authors： Yoshida T,Suwazono S,Sueyoshi T,Izumi Y,Nodera H

更新日期：2020-12-13 00:00:00

abstract：:We investigated 16 patients with Fabry's disease (eight hemizygous men and eight heterozygous women) in one family. We used constant current perception threshold (CPT) testing, which evaluated three major sensory nerve fiber populations, to assess subjective complaints of pain and paresthesias. We also examined clinic...

journal_title：Muscle & nerve

authors： Ro LS,Chen ST,Tang LM,Hsu WC,Chang HS,Huang CC

更新日期：1999-11-01 00:00:00

abstract：INTRODUCTION:We assessed the potential use of quantitative ultrasound (QUS) in the evaluation hand muscles affected by upper extremity mononeuropathies. METHODS:The gray scale levels (GSLs) of abductor pollicis brevis (APB), abductor digiti minimi (ADM), and first dorsal interosseous (FDI) of 30 healthy and 30 upper e...

journal_title：Muscle & nerve

authors： Wang Y,Gutierrez H,Martucci M,Poussaint A,Qi K,Sanchez B,Rutkove SB

更新日期：2019-07-01 00:00:00

abstract：:Absence of α-actinin-3, encoded by the ACTN3 "speed gene," is associated with poorer sprinting performance in athletes and a slowing of relaxation in fast-twitch muscles of Actn3 knockout (KO) mice. Our first aim was to investigate, at the individual-fiber level, possible mechanisms for this slowed relaxation. Our sec...

journal_title：Muscle & nerve

authors： Chan S,Seto JT,Houweling PJ,Yang N,North KN,Head SI

更新日期：2011-01-01 00:00:00

abstract：:We studied histopathological changes in the biceps brachii muscle in relation to age and the degree of muscle weakness in 64 patients (aged 11-59 years) with myotonic dystrophy. The proportion of type 1 fibers was unaltered in the adolescent patients compared with control values, but increased with age. The average di...

journal_title：Muscle & nerve

authors： Tohgi H,Kawamorita A,Utsugisawa K,Yamagata M,Sano M

更新日期：1994-09-01 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