Open Access. Powered by Scholars. Published by Universities.®

Medicine and Health Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

Articles 1 - 4 of 4

Full-Text Articles in Medicine and Health Sciences

Development Of Lip Closing Function During Taking Food Into The Mouth In Children With Down Syndrome, Tomoko Isoda, Fumiyo Tamura, Takeshi Kikutani, Miki Mizukami Nov 2019

Development Of Lip Closing Function During Taking Food Into The Mouth In Children With Down Syndrome, Tomoko Isoda, Fumiyo Tamura, Takeshi Kikutani, Miki Mizukami

International Journal of Orofacial Myology and Myofunctional Therapy

Children with Down Syndrome (DS) show developmental retardation of gross motor function including acquisition of oral movements related to eating and swallowing. To characterize the process of development/acquisition of eating/swallowing function of children with DS, interlabial pressure (IP) during taking food into the mouth was assessed. This study included 99 children with DS (birth to 4 year-old), and 112 age-matched control children showing typical development. IP during taking food into the mouth was measured as an objective index of lip closing function. The system for measuring IP during taking food into the mouth consisted of a strain gauge-pressure sensor connected …


Enhancing The Evidence Base In Orofacial Myology, Hope C. Reed Nov 2019

Enhancing The Evidence Base In Orofacial Myology, Hope C. Reed

International Journal of Orofacial Myology and Myofunctional Therapy

The purpose of this article is to stimulate research in orofacial myology. The research-to-practice gap may be reduced by highlighting concepts relating to evidence-based practice. Information is also presented on the International Association of Orofacial Myology Institutional Review Board process.


Feasibility Of Using A Tongue-Activated Joystick By Healthy Pre-Teen Children, Mariana Souza Amaral, Ranata Maria Moreira Moraes Furlan, Guilherme Andre Santana, Clarice Magnani Figueiredo Nov 2019

Feasibility Of Using A Tongue-Activated Joystick By Healthy Pre-Teen Children, Mariana Souza Amaral, Ranata Maria Moreira Moraes Furlan, Guilherme Andre Santana, Clarice Magnani Figueiredo

International Journal of Orofacial Myology and Myofunctional Therapy

PURPOSE: To investigate the motivation and the effects of: tongue movement direction; resistance force level; repetition number; and sustained tongue contraction duration on tongue motor performance in healthy pre-teen children using computer games. METHODS: An analytical observational cross-sectional study was conducted with 15 healthy 11-13 year-old children with normal lingual strength. The participants played six computer games using a tongue-controlled joystick. The series varied the time for continuous force application on the target (3 and 5 seconds) and the target force level (0.5, 1 and 2 N). After the tests, the participants answered a questionnaire about their impressions and reactions …


Investigating Factors Related To The Acquisition Of Masticatory Function In Down Syndrome Children, Miki Mizukami, Takeshi Kikutani, Miwa Matsuyama, Keigo Nagashima Nov 2019

Investigating Factors Related To The Acquisition Of Masticatory Function In Down Syndrome Children, Miki Mizukami, Takeshi Kikutani, Miwa Matsuyama, Keigo Nagashima

International Journal of Orofacial Myology and Myofunctional Therapy

Down syndrome (DS) has the highest prevalence of any chromosomal abnormality identified in newborns. DS children have specific eating and swallowing difficulties such as poor tongue control, mouth opening, swallowing food without chewing, and both facial and occlusal abnormalities. DS children are also at high risk of aspiration, and swallowing food without chewing is considered to be a factor associated with increased risk of aspiration and eating problems. This study aimed to identify factors preventing the acquisition of masticatory function in DS children. The subjects were 75 outpatient DS children (44 males, age range 12 to 36 month-old, mean age …