| Item type |
文献 / Documents(1) |
| 公開日 |
2021-08-04 |
| アクセス権 |
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アクセス権 |
open access |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
journal article |
| 出版社版DOI |
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関連識別子 |
https://doi.org/10.1016/j.ajodo.2016.10.027 |
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関連名称 |
10.1016/j.ajodo.2016.10.027 |
| 出版タイプ |
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出版タイプ |
AM |
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出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
| タイトル |
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タイトル |
Relationships among nasal resistance, adenoids, tonsils, and tongue posture and maxillofacial form in Class II and Class III children |
| タイトル別表記 |
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その他のタイトル |
Relationships between nasal resistance, adenoids, tonsils, and tongue posture and maxillofacial form in Class II and Class III children |
| 著者 |
岩﨑, 智憲
サトウ, ヒデオ
スガ, ホクト
タケモト, ヨシヒコ
イナダ, エミ
サイトウ, イッセイ
カクノ, エリコ
カノミ, リュウゾウ
ヤマサキ, ヨウイチ
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| 抄録 |
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内容記述 |
Introduction: The purpose of this study was to clarify the relationships between upper airway factors (nasal resistance, adenoids, tonsils and tongue posture) and maxillofacial form in Class II and III children Methods: Sixty-four subjects (mean age, 9.3 years) with malocclusion were divided into Class II and Class III groups by ANB angle. Nasal resistance was calculated using computational fluid dynamics from cone-beam computed tomography (CBCT) data. Adenoids, tonsils and tongue posture were evaluated in CBCT images. The groups were compared using Mann-Whitney U-tests and Student t-tests. Spearman’s rank test assessed the relationships between upper airway factors and maxillofacial form. Results: Nasal resistance of the Class II group was significantly larger than that of the Class III group (P = 0.005). Nasal resistance of the Class II group was significantly correlated with inferior tongue posture (P < 0.001), and negatively correlated with intermolar width (P = 0.028). Tonsil size of the Class III group was significantly correlated with anterior tongue posture (P < 0.001) and mandibular incisor anterior position (P = 0.007). Anterior tongue posture of the Class III group was significantly correlated with mandibular protrusion. Conclusions: The relationships of upper airway factors differed between Class II and Class III children. |
| 書誌情報 |
en : American Journal of Orthodontics and Dentofacial Orthopedics
巻 151,
号 5,
p. 929-940,
発行日 2017-04-27
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| 収録物ID |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
08895406 |
| 収録物ID |
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収録物識別子タイプ |
NCID |
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収録物識別子 |
AA10705697 |
| 収録物ID |
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収録物識別子タイプ |
NCID |
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収録物識別子 |
AA11537430 |
| 出版者 |
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出版者 |
The American Association of Orthodontists |
| 出版者 |
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出版者 |
Elsevier |
| 権利情報 |
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権利情報 |
© 2017. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ |
| EID |
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識別子 |
373803 |
| 言語 |
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言語 |
eng |
ajodo_151_5_929.pdf (989 KB)
