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A comparison of somatosensory evoked and motor evoked potentials in stroke
Annals of Neurology, 1989AbstractNineteen patients with radiologically confirmed stroke, and varying degrees of hemiparesis, were studied using somatosensory evoked potentials and the recently developed technique of transcutaneous motor cortex stimulation. The functional deficit caused by stroke was assessed at the time of evoked potential testing and again on follow‐up 2 ...
R A, Macdonell, G A, Donnan, P F, Bladin
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Motor performance and sensory-evoked potentials
Electroencephalography and Clinical Neurophysiology, 1970Abstract Averaged evoked potentials (EP) to tones were determined for fifteen subjects in three tasks which were designed to evaluate the effects of motor response, of withholding a response and of different response latencies. With the influence of eye movement minimized, it was found that the various deflections of the sensory EPs were affected ...
L, Karlin, M J, Martz, A M, Mordkoff
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2016
Motor evoked potentials (MEP) may be used in the diagnosis of central and peripheral neurological disorders and have become the standard of care in many operative procedures as a means to monitor the motor pathways.In the awake patient, transcranial magnetic stimulation (TMS) can be utilized with surface or subcutaneous muscle recordings to identify ...
Jeffrey A. Strommen, Andrea J. Boon
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Motor evoked potentials (MEP) may be used in the diagnosis of central and peripheral neurological disorders and have become the standard of care in many operative procedures as a means to monitor the motor pathways.In the awake patient, transcranial magnetic stimulation (TMS) can be utilized with surface or subcutaneous muscle recordings to identify ...
Jeffrey A. Strommen, Andrea J. Boon
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Evoked potentials in motor system diseases
Neurology, 1988We studied pattern-shift visual (PSVEP), brainstem auditory (BAEP), and somatosensory (SEP) evoked potentials in 38 unselected patients with motor system diseases (MSD) (28 sporadic, 10 familial). PSVEPs were normal in all patients, and BAEPs were normal in all except one with clinical hearing loss who had absent waves I and III and prolonged wave V ...
G D, Cascino +4 more
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Alarm criteria for motor evoked potentials
Neurology India, 2017To evaluate three commonly used alarm criteria for interpreting the significance and diagnostic value of transcranial motor evoked potential (TcMEP) changes during spinal surgery.A systematic literature search was performed using PubMed/MEDLINE, Web of Science, and EMBASE from 1945 to January 2014. We included all those studies that were (1) randomized
Parthasarathy D, Thirumala +6 more
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Transcranial Motor-Evoked Potentials
2011Motor-evoked potentials (MEPs) are the most recent addition to routine intraoperative neurophysiologic monitoring (IOM). Enthusiastic reports of improved outcomes obtained with the use of somatosenory evoked potential (SEP) monitoring, primarily for scoliosis procedures in children and young adults, were quickly followed by case reports of isolated ...
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Exploration of the Intraoperative Motor Evoked Potential
SPINE, 2016Prospective study.The objectives of the study was to (1) seek a relation between motor evoked potential (MEP) and corresponding cervical cord function in cervical compression myelopathy (CCM) and (2) explore a high-sensitive MEP range that can predict the intraoperative monitoring change ahead in cervical spine surgery.There have been lots of ...
Shujie, Wang, Ye, Tian
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Abstract This chapter focuses on motor evoked potentials (MEP). It cites how painless transcranial magnetic stimulation (TTMS) has generally replaced electric shock, gaining wide acceptance in the clinical study of MEP. In addition, magnetic stimulation can excite the motor roots in the region of the intervertebral foramina as well as ...
Jun Kimura, Jeffrey A. Strakowski
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Jun Kimura, Jeffrey A. Strakowski
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Clinical applications of motor evoked potentials
Electroencephalography and Clinical Neurophysiology, 1998Magnetic stimulation of brain and spinal roots provides a non-invasive evaluation of nervous propagation as well as of motor cortex excitability in healthy subjects and in patients affected by neurological diseases (i.e. multiple sclerosis, stroke, Parkinson's disease, myelopathies etc.).
P M, Rossini, S, Rossi
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2020
This chapter discusses motor evoked potentials (MEPs) recorded by transcranial electrical stimulation (TCES) and transcranial magnetic stimulation (TCMS). It describes anatomy of the central motor pathways and physiology of the D and I waves. Intraoperative monitoring of MEPs using TCES is now widely used for spinal cord and posterior fossa surgeries ...
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This chapter discusses motor evoked potentials (MEPs) recorded by transcranial electrical stimulation (TCES) and transcranial magnetic stimulation (TCMS). It describes anatomy of the central motor pathways and physiology of the D and I waves. Intraoperative monitoring of MEPs using TCES is now widely used for spinal cord and posterior fossa surgeries ...
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