Phonomyography of the corrugator supercilii muscle: Signal characteristics, best recording site and comparison with acceleromyography

British Journal of Anaesthesia

Volumn 88, Issue 3, 2002, Pages 389-393

  Hemmerling, T M ^a   Donati, F ^a   Beaulieu, P ^a   Babin, D ^a  

^a CENTRE HOSPITALIER DE L UNIVERSITÉ DE MONTRÉAL   (Canada)

Author keywords

Measurement techniques, acoustic; Measurement techniques, Fourier analysis; Measurement techniques, phonomyography; Monitoring, neuromuscular function; Neuromuscular relaxants, mivacurium

Indexed keywords

MIVACURIUM;

ACCELEROMYOGRAPHY; ACOUSTICS; ADULT; AGED; ANESTHESIA INDUCTION; ARTICLE; CLINICAL ARTICLE; CONTROLLED STUDY; EYEBROW; FACE MUSCLE; FACIAL NERVE; FEMALE; FOREHEAD; FOURIER TRANSFORMATION; HUMAN; INTERMETHOD COMPARISON; LARYNGEAL MASK; MALE; MICROPHONE; MUSCLE TWITCH; MYOGRAPHY; NERVE STIMULATION; NEUROMUSCULAR BLOCKING; PHONOMYOGRAPHY; PRIORITY JOURNAL; RECORDING; STIMULUS RESPONSE;

EID: 0036198401     PISSN: 00070912     EISSN: None     Source Type: Journal    
DOI: 10.1093/bja/88.3.389     Document Type: Article

References (8)

1. The mechanism of low-frequency sound production in muscle
2. Acoustic monitoring of intraoperative neuromuscular block
3. Temporal relation between acoustic and force responses at the adductor pollicis during nondepolarizing neuromuscular block
4. Morphological study of two human facial muscles: Orbicularis oculi and corrugator supercilii
5. Simultaneous determination of neuromuscular block at the larynx, adductor pollicis, orbicularis oculi and corrugator supercilli muscles
6. The corrugator supercilii, not the orbicularis oculi, reflects rocuronium neuromuscular blockade of the adducting laryngeal muscles
7. Muscle sounds are emitted at the resonant frequencies of skeletal muscle
8. Muscle sounds from evoked twitches in the hand