Ultrasonic Normative Data on Hyoid Bone Displacement in Three and Four Year Old Children

Ultrasonic Normative Data on Hyoid Bone Displacement in Three and Four Year Old Children

Bibliographic Details
Main Author: Waizenhofer, Susan Lyne
Language:English
Published: Miami University / OhioLINK 2009
Subjects:
Speech Therapy
swallowing
hyoid bone displacement
pediatric dysphagia
ultrasound
Online Access:http://rave.ohiolink.edu/etdc/view?acc_num=miami1240582537
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spelling ndltd-OhioLink-oai-etd.ohiolink.edu-miami12405825372021-08-03T05:40:31Z Ultrasonic Normative Data on Hyoid Bone Displacement in Three and Four Year Old Children Waizenhofer, Susan Lyne Speech Therapy swallowing hyoid bone displacement pediatric dysphagia ultrasound The purpose of this study was to establish normative parameters regarding the total distance of hyoid bone displacement following discrete bolus sizes of puree and liquid in 3 and 4 year old children. Establishing normative parameters for hyoid bone displacement in preschool-aged children will assist in the safe and accurate diagnoses of pediatric dysphagia. Twenty-nine typically developing children were assessed via an ultrasonic procedure. Following the capture of a swallow, precise hyoid bone measurements were obtained through frame-by-frame analysis. Results indicated small variability in hyoid bone displacement across all bolus sizes and consistencies. A marginally significant interaction effect was present between bolus size and consistency regardless of age or gender differences; specifically, there was a strong interaction effect at 0.5 cc. Furthermore, the results demonstrated a significant gender effect characterized by greater hyoid bone displacement in female subjects. 2009-04-28 English text Miami University / OhioLINK http://rave.ohiolink.edu/etdc/view?acc_num=miami1240582537 http://rave.ohiolink.edu/etdc/view?acc_num=miami1240582537 unrestricted This thesis or dissertation is protected by copyright: all rights reserved. It may not be copied or redistributed beyond the terms of applicable copyright laws.
collection NDLTD
language English
sources NDLTD
topic Speech Therapy
swallowing
hyoid bone displacement
pediatric dysphagia
ultrasound
spellingShingle Speech Therapy
swallowing
hyoid bone displacement
pediatric dysphagia
ultrasound
Waizenhofer, Susan Lyne
Ultrasonic Normative Data on Hyoid Bone Displacement in Three and Four Year Old Children
author Waizenhofer, Susan Lyne
author_facet Waizenhofer, Susan Lyne
author_sort Waizenhofer, Susan Lyne
title Ultrasonic Normative Data on Hyoid Bone Displacement in Three and Four Year Old Children
title_short Ultrasonic Normative Data on Hyoid Bone Displacement in Three and Four Year Old Children
title_full Ultrasonic Normative Data on Hyoid Bone Displacement in Three and Four Year Old Children
title_fullStr Ultrasonic Normative Data on Hyoid Bone Displacement in Three and Four Year Old Children
title_full_unstemmed Ultrasonic Normative Data on Hyoid Bone Displacement in Three and Four Year Old Children
title_sort ultrasonic normative data on hyoid bone displacement in three and four year old children
publisher Miami University / OhioLINK
publishDate 2009
url http://rave.ohiolink.edu/etdc/view?acc_num=miami1240582537
work_keys_str_mv AT waizenhofersusanlyne ultrasonicnormativedataonhyoidbonedisplacementinthreeandfouryearoldchildren
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