dc.contributor.author | Kelly, E | en_US |
dc.contributor.author | Nazeer, S | en_US |
dc.contributor.author | Fazzini, B | en_US |
dc.contributor.author | Sutt, A-L | en_US |
dc.contributor.author | Olusanya, S | en_US |
dc.contributor.author | Campion, T | en_US |
dc.contributor.author | Puthucheary, Z | en_US |
dc.date.accessioned | 2024-06-20T09:04:46Z | |
dc.date.available | 2024-05-13 | en_US |
dc.date.issued | 2024-06-08 | en_US |
dc.identifier.uri | https://qmro.qmul.ac.uk/xmlui/handle/123456789/97549 | |
dc.description.abstract | The oral and suprahyoid muscles are responsible for movements of swallowing. Our study aimed to determine the reproducibility of static and dynamic measurements of these muscles using bedside ultrasound equipment. Forty healthy participants were recruited prospectively. Primary outcomes were evaluation of mass measurements of the anterior bellies of the digastric, mylohyoid, geniohyoid and tongue in B-mode ultrasound. Secondary outcomes were evaluation of geniohyoid muscle layer thickness and function using M-mode. Muscle mass measurements demonstrated little within-participant variability. Coefficient of Variance (CoV) across muscles were: anterior belly digastric (5.0%), mylohyoid (8.7%), geniohyoid (5.0%) and tongue (3.2%). A relationship between sex (r2 = 0.131 p = 0.022) was demonstrated for the geniohyoid muscle, with males having higher transverse Cross Sectional Area (CSA) (14.3 ± 3.6 mm vs. 11.9 ± 2.5 mm, p = 0.002). Tongue size was correlated with weight (r2 = 0.356, p = 0.001), height (r2 = 0.156, p = 0.012) and sex (r2 = 0.196, p = 0.004). Resting thickness of the geniohyoid muscle layer changed with increasing bolus sizes (f = 3.898, p = 0.026). Velocity increased with bolus size (p = < 0.001, F = 8.974). However swallow time and slope distance did not, potentially influenced by higher coefficients of variation. Oral and suprahyoid muscle mass are easily assessed using bedside ultrasound. Ultrasound may provide new information about muscle mass and function during swallowing. | en_US |
dc.format.extent | 13198 - ? | en_US |
dc.language | eng | en_US |
dc.relation.ispartof | Sci Rep | en_US |
dc.rights | This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. | |
dc.subject | Muscle function | en_US |
dc.subject | Muscle mass | en_US |
dc.subject | Oral suprahyoid muscles | en_US |
dc.subject | Ultrasound | en_US |
dc.subject | Humans | en_US |
dc.subject | Male | en_US |
dc.subject | Female | en_US |
dc.subject | Deglutition | en_US |
dc.subject | Ultrasonography | en_US |
dc.subject | Adult | en_US |
dc.subject | Tongue | en_US |
dc.subject | Healthy Volunteers | en_US |
dc.subject | Neck Muscles | en_US |
dc.subject | Young Adult | en_US |
dc.subject | Prospective Studies | en_US |
dc.subject | Proof of Concept Study | en_US |
dc.subject | Reproducibility of Results | en_US |
dc.title | Assessing the oral and suprahyoid muscles in healthy adults using muscle ultrasound to inform the swallowing process: a proof-of-concept study. | en_US |
dc.type | Article | |
dc.rights.holder | © Crown 2024 | |
dc.identifier.doi | 10.1038/s41598-024-62032-z | en_US |
pubs.author-url | https://www.ncbi.nlm.nih.gov/pubmed/38851791 | en_US |
pubs.issue | 1 | en_US |
pubs.notes | Not known | en_US |
pubs.publication-status | Published online | en_US |
pubs.volume | 14 | en_US |
dcterms.dateAccepted | 2024-05-13 | en_US |
rioxxterms.funder | Default funder | en_US |
rioxxterms.identifier.project | Default project | en_US |