Search Results - "Calancie, B"

Response to ‘Preserved corticospinal conduction without voluntary movement after spinal cord injury’ by Calancie, B, Alexeeva, N

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Recovery of human motoneurons during rotation by Manning, C. D, Miller, T. A, Burnham, M. L, Murnaghan, C. D, Calancie, B, Bawa, P

“…During prolonged contractions, few studies have reported rotation among low threshold motoneurons. The question arises whether a motoneuron stops firing due to…”
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Stimulus-evoked EMG monitoring during transpedicular lumbosacral spine instrumentation. Initial clinical results by Calancie, B, Madsen, P, Lebwohl, N

“…The authors developed and evaluated an electrophysiologic method for minimizing the risk of nerve root trauma associated with the placement of pedicle screws…”
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Muscle Weakness, Paralysis, and Atrophy after Human Cervical Spinal Cord Injury by Thomas, C.K., Zaidner, E.Y., Calancie, B., Broton, J.G., Bigland-Ritchie, B.R.

“…Muscle weakness and failure of central motor drive were assessed in triceps brachii muscles of individuals with chronic cervical spinal cord injury (SCI) and…”
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Interlimb reflexes following cervical spinal cord injury in man by CALANCIE, B

“…The reflex interconnection of lower and upper extremity muscles was investigated in subjects with chronic (greater than 1 year post-injury) lesions to the…”
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Abductor hallucis for monitoring lower-limb recovery after spinal cord injury in man by CALANCIE, B, MOLANO, M. R, BROTON, J. G

“…Electromyogram (EMG) study on patients with acute spinal cord injury (SCI). We hypothesized that subjects with mild to moderate acute SCI would have a higher…”
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Repetitive doublets in human flexor carpi radialis muscle by Bawa, P, Calancie, B

“…Single-motor-unit activity was recorded from flexor carpi radialis of two human subjects. 2. A large number of units showed repetitive doublets at the onset of…”
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Isoflurane-induced attenuation of motor evoked potentials caused by electrical motor cortex stimulation during surgery by CALANCIE, B, KLOSE, J, BAIER, S, GREEN, B. A

“…Dysfunction of spinal motor conduction during surgical procedures may not be reflected by changes in somatosensory evoked potential waveforms. A method of…”
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Motor-unit responses in human wrist flexor and extensor muscles to transcranial cortical stimuli by Calancie, B, Nordin, M, Wallin, U, Hagbarth, K E

“…1. Transcranial cortical stimuli (TCCS) were used to elicit motor responses in contralateral wrist flexor and extensor muscles of healthy adult subjects. The…”
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Voluntary and reflexive recruitment of flexor carpi radialis motor units in humans by Calancie, B, Bawa, P

“…The order of recruitment of flexor carpi radialis (FCR) motor units was studied during voluntary and reflexive activation of the motoneuron pool for two adult…”
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Human motor-unit recruitment during isometric contractions and repeated dynamic movements by Thomas, C K, Ross, B H, Calancie, B

“…Spike-triggered averaging was used to determine the twitch tensions and contraction times of motor units in the abductor pollicis brevis muscle of two human…”
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Firing patterns of human flexor carpi radialis motor units during the stretch reflex by Calancie, B, Bawa, P

“…Single motor unit and gross surface electromyographic responses to torque motor-produced wrist extensions were studied in human flexor carpi radialis muscle…”
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Effect of lower extremity weightbearing load on motoneuron excitability in able-bodied subjects by Field-Fote, E C, Hufford, T, Kerfoot, N, Kizer, S, Calancie, B

“…Body weight support (BWS) is becoming an increasingly tool popular in rehabilitation settings, but little is known about how weight support effects reflex…”
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Microneurography for the recording and selective stimulation of afferents: an assessment by Calancie, B M, Stein, R B

“…The purpose of this study was to examine whether a microneurography electrode could record from and then selectively stimulate the same afferent fiber in cat…”
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Intraoperative Neuromonitoring: Can the Results of Direct Stimulation of Titanium-Alloy Pedicle Screws in the Thoracic Spine Be Trusted? by Donohue, Miriam L, Swaminathan, Viswaminathan, Gilbert, Jeremy L, Fox, Charles W, Smale, John, Moquin, Ross R, Calancie, Blair

“…OBJECTIVE:Intraoperative neuromonitoring of thoracic-level pedicle screw implantation for detecting breaches in the pedicle cortex has adopted methods…”
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Interlimb reflex activity after spinal cord injury in man: strengthening response patterns are consistent with ongoing synaptic plasticity by Calancie, Blair, Alexeeva, Natalia, Broton, James G., Molano, Maria R.

“…Previous reports from our laboratory have described short-latency contractions in muscles of the distal upper limb following stimulation of lower limb nerves…”
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Measurement of rate constants for the contractile cycle of intact mammalian muscle fibers by Calancie, B., Stein, R.B.

“…Small, random length changes were applied to bundles of intact fibers from rat and mouse extensor digitorum longus (EDL) and soleus muscles, while they were…”
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Threshold-level repetitive transcranial electrical stimulation for intraoperative monitoring of central motor conduction by CALANCIE, Blair, HARRIS, William, BRINDLE, G. Fred, GREEN, Barth A, LANDY, Howard J

“…The authors conducted a study to evaluate repetitive transcranial electrical stimulation (TES) to assess spinal cord motor tract function in individuals…”
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Threshold-level multipulse transcranial electrical stimulation of motor cortex for intraoperative monitoring of spinal motor tracts : description of method and comparison to somatosensory evoked potential monitoring by CALANCIE, B, HARRIS, W, BROTON, J. G, ALEXEEVA, N, GREEN, B. A

“…Numerous methods have been pursued to evaluate function in central motor pathways during surgery in the anesthetized patient. At this time, no standard has…”
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Involuntary stepping after chronic spinal cord injury. Evidence for a central rhythm generator for locomotion in man by Calancie, B, Needham-Shropshire, B, Jacobs, P, Willer, K, Zych, G, Green, B A

“…We investigated a pattern of involuntary lower extremity stepping-like movements which recently appeared in a subject with a 17-year history of neurologically…”
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