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Thickness of the roof of the glenoid fossa and condylar bone change : a CT study
http://hdl.handle.net/10191/1179
http://hdl.handle.net/10191/11792cf05937-17be-4230-9be7-8aeef0084675
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
24_0006.pdf (167.4 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2007-04-23 | |||||
| タイトル | ||||||
| タイトル | Thickness of the roof of the glenoid fossa and condylar bone change : a CT study | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | roof of the glenoid fossa | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | condylar bone change | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | helical CT | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | journal article | |||||
| 著者 |
Tsuruta, Akemi
× Tsuruta, Akemi× Yamada, Kazuhiro× Hanada, Kooji× Hosogai, Akiko× Tanaka, Rei× Koyama, Jun-Ichi× Hayashi, Takafumi |
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| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 4720 | |||||
| 姓名 | 山田, 一尋 | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Objective: The aim of this study is to investigate the relationship between the thickness of the roof of the glenoid fossa in the temporomandibular joint (TMJ), and the existence and types of condylar bone change. Material and methods: Helical computed tomography (CT) was used to measure the thickness of the roof of the glenoid fossa at its thinnest part in 37 orthodontic patients with temporomandibular disorders. Condylar bone changes were classified into four types: no bone change (24 joints), flattening (19 joints), osteophyte (13 joints) and erosion (18 joints). Results: The roof of the glenoid fossa was significantly thicker in joints with bone change than in joints with no bone change (Mann-Whitney U-test, p<0.05). There was also a significant difference in relation to the type of condylar bone change: the thickness of the roof of the glenoid fossa in the erosion group was significantly larger than in the no bone change (p<0.01), flattening (p<0.05) and osteophyte formation (p<0.05) groups (Kruskal-Wallis and Games-Howell tests). Conclusion: The results of the present study suggested that compensative bone formation in the roof of the glenoid fossa might help to withstand the increased stress in the TMJ accompanying condylar bone change (especially erosion). | |||||
| 書誌情報 |
Dentomaxillofacial radiology en : Dentomaxillofacial radiology 巻 32, 号 4, p. 217-221, 発行日 2003-07 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0250832X | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA00625627 | |||||
| PubMed番号 | ||||||
| 識別子タイプ | PMID | |||||
| 関連識別子 | 13679351 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | info:doi/10.1259/dmfr/15476586 | |||||
| 権利 | ||||||
| 権利情報 | British Institute of Radiology | |||||
| 著者版フラグ | ||||||
| 値 | author | |||||
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Cite as
Tsuruta, Akemi, Yamada, Kazuhiro, Hanada, Kooji, Hosogai, Akiko, Tanaka, Rei, Koyama, Jun-Ichi, Hayashi, Takafumi, 2003, Thickness of the roof of the glenoid fossa and condylar bone change : a CT study: 217–221 p.
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