electromyography

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e·lec·tro·my·o·graph

 (ĭ-lĕk′trō-mī′ə-grăf′)
n.
An instrument used in the diagnosis of neuromuscular disorders that produces an audio or visual record of the electrical activity of a skeletal muscle by means of an electrode inserted into the muscle or placed on the skin.

e·lec′tro·my′o·graph′ic adj.
e·lec′tro·my′o·graph′i·cal·ly adv.
e·lec′tro·my·og′ra·phy (-mī-ŏg′rə-fē) n.

electromyography

(ɪˌlɛktrəʊmaɪˈɒɡrəfɪ)
n
(Medicine) med a technique for recording the electrical activity of muscles: used in the diagnosis of nerve and muscle disorders

electromyography

A diagnostic method of examining the electrical activity of the muscles using metal probes that are inserted into the muscles.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.electromyography - diagnosis of neuromuscular disorders with the use of an electromyograph
diagnostic procedure, diagnostic technique - a procedure followed in making a medical diagnosis
Translations
elektromyografie
Elektromyographie
elettromiografia

e·lec·tro·my·og·ra·phy

n. electromiografía.
1. grabación de la actividad eléctrica generada en un músculo para uso de diagnóstico;
2. estudio de laboratorio sobre electrodiagnóstico que incluye no sólo la electromiografía sino también estudios sobre la conducción de los nervios.

electromyography (EMG)

n electromiografía (EMG)
References in periodicals archive ?
16-18 Short face individuals showed higher biting force15-17 and higher levels of electromyographic (EMG) activity of masticatory muscles17,18 than the long face individuals.
[29] The conversion of eccentric quadriceps activation during FW to concentric activation during BW may explain the increased VMO and VL electromyographic activities during BW.
In addition, the position of the center of gravity (COG) has been reported as a critical factor for electromyographic activity of lower extremity muscles (Kvist and Gillquist, 2001; Nishiwaki et al., 2006), although active control of the posture was not examined in these reports.
In the needle electromyographic study of bilateral C5-6-7-8 cervical myotomes, spontaneous denervation findings were absent, neurogenic changes in motor unit potentials and a decrease in the number of motor units ignited were observed.
An electromyographic examination found active denervation in the right C8-T1 and C7 innervated muscles (abductor pollicis brevis, first dorsal interosseus, abductor digiti minimi, extensor digitorum communis, flexor carpi radialis, and triceps muscles).
The root mean square (RMS) of the linear envelope in the time domain can be used to analyze when the rectified signal is passed through a filter to decrease high frequency fluctuations, allowing a clear evaluation of the electromyographic signal amplitude (14,17).
The research aims to investigate whether deep learning can be utilised to automatically decompose an electromyographic signal (EMG).
(21) demonstrated that conscious activation of the abdominals induces an increase in the electromyographic activity (EMG) of the scapulothoracic muscles.
"The electrodes read the electromyographic signals of the muscles, while the interface uses special algorithms to recognise movement patterns and translate them into device commands," Aitbayev explained.
"Inside there are two sensors which pick up electromyographic signals from muscles.
Comparing surface and indwelling electromyographic signals of the supraspinatus and infraspinatus muscles during submaximal axial humeral rotation.
Based on the electromyographic evidence of myopathy, history of myoclonic seizures and vomiting, brain atrophy on CT scan, lactic acidosis and sideroblastic anaemia a diagnosis of MELAS was established.