2017
DOI: 10.1055/s-0043-115149
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Update – Neurophysiologische Methoden zur Bestimmung der Anzahl motorischer Einheiten in menschlichen Muskeln

Abstract: ZusammenfassungDie Anzahl funktionstüchtiger motorischer Einheiten stellt nach wie vor das ideale Maß zur Verlaufsbeurteilung bei Erkrankungen mit Verlust motorischer Einheiten dar. Die absolute Zahl motorischer Einheiten (ZME) sowie deren Verlauf über die Zeit erlauben neben der Beschreibung des Krankheitsverlaufes Aussagen über Regenerationsmechanismen wie Reinnervation durch kollaterale Aussprossung oder Reinnervation durch Axonwachstum. Eine exakte Bestimmung der Zahl motorischer Einheiten ist leider auch … Show more

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Cited by 2 publications
(2 citation statements)
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“…MUNIX estimates the number of motor units in a muscle by a mathematical algorithm involving both the compound muscle action potentials (CMAP) and the continuous electromyographic surface interference pattern (SIP) of the muscles ( 23 , 27 ). In contrast to original MUNIX, MUNIX recordings of this project implicated continuous SIP recordings during increasing muscle contraction.…”
Section: Methodsmentioning
confidence: 99%
See 1 more Smart Citation
“…MUNIX estimates the number of motor units in a muscle by a mathematical algorithm involving both the compound muscle action potentials (CMAP) and the continuous electromyographic surface interference pattern (SIP) of the muscles ( 23 , 27 ). In contrast to original MUNIX, MUNIX recordings of this project implicated continuous SIP recordings during increasing muscle contraction.…”
Section: Methodsmentioning
confidence: 99%
“…MUNE and MUNIX scores are inter-correlated in ALS patients ( 23 ). As the acquisition of MUNIX is easier and less time consuming than that of MUNE, MUNIX has become a promising biomarker of motor unit loss ( 27 , 28 ). MUNIX scores were correlated with ALSFRS-R scores ( 26 ), but they declined faster than ALSFRS-R scores over time in ALS patients ( 29 ).…”
Section: Introductionmentioning
confidence: 99%