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A new method for laryngeal electromyography.

G M Guindi·T W Higenbottam·J K Payne
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Abstract

A new method of surface electromyography (EMG) is presented, for sampling the posterior crico-arytenoid, interarytenoid and crico-pharyngeal sphincter. The results obtained in normal volunteers are discussed and the indications for laryngeal electromyography (LEMG) outlined. It has the advantage of being non-invasive and safe, and can be done as an out-patient procedure with minimal discomfort to the patient, and unassociated complications. This has provided a new and fascinating field of investigation in neuromuscular disorders of the larynx. The same principles of surface EMG may also be applied to the muscles of the tongue, palate, pharynx . . . and surface EMG in the upper respiratory tract may become a valuable method of clinical investigation.

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ChildElectrodesElectromyographyHumansLaryngeal DiseasesLaryngeal MusclesMusclesParkinson DiseaseShy-Drager SyndromeJournal Article

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BibTeXRIS

G M Guindi, T W Higenbottam, J K Payne. 1981. A new method for laryngeal electromyography.. https://doi.org/10.1111/j.1365-2273.1981.tb01547.x

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