アクセス数 : ?
ダウンロード数 : ?
ID 114567
タイトル別表記
ダウン症候群児の咀嚼機能獲得に関連する要因の検討
著者
水上, 美樹 徳島大学大学院口腔科学教育部(口腔保健学専攻)
Kikutani, Takeshi The Nippon Dental University
Nagashima, Keigo The Nippon Dental University
lsoda, Tomoko The Nippon Dental University
Tamura, Fumiyo The Nippon Dental University
キーワード
Down Syndrome
mastication
tongue habits
low birth weight
eating
children
資料タイプ
学位論文
抄録
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 33.0 ± 7.0 month­-old; 31 females, age 12 to 36 month-old, mean age 20.8 ± 8.0 month-old), who had not yet acquired masticatory function, out of 319 who visited the clinic between October 2012 and October 2017. The information necessary for assessment was retrospectively extracted from the medical records of the subjects. The items examined included age, birth weight, nutritional intake, picky eating, tactile hyperesthesia, cognitive development assessed by Ohta stage, gross motor function, occlusal condition by Hellman's dental age, and tongue thrust/lip closure/mastication while eating. The relationships between the acquisition of masticatory function and these items were investigated after one year of rehabilitation. The revealed age, low birth weight, picky eating, and gross motor function to be relevant factors. Among these, gross motor function was found to be the factor most strongly associated with acquisition of masticatory function.
掲載誌名
International Journal of Orofacial Myology
ISSN
07350120
cat書誌ID
AA00234211
出版者
International Association of Orofacial Myology
45
開始ページ
46
終了ページ
56
発行日
2019-11
備考
内容要旨・審査要旨・論文本文の公開
本論文は,著者Miki Mizukamiの学位論文として提出され,学位審査・授与の対象となっている。
フルテキストファイル
言語
eng
著者版フラグ
博士論文全文を含む
文科省報告番号
甲第3347号
学位記番号
甲口保第3号
学位授与年月日
2020-02-13
学位名
博士(口腔保健学)
学位授与機関
徳島大学
部局
歯学系