| Item type |
Journal Article(1) |
| 公開日 |
2013-04-02 |
| タイトル |
|
|
タイトル |
下顎前歯部歯槽骨切り術を併用し上下顎移動術を行った骨格性開咬の一例 |
| 言語 |
|
|
言語 |
jpn |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
骨格性開咬 |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
前歯部歯槽骨切り術 |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
上下顎移動術 |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
成人矯正 |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
上下顎移動術を行った骨格性開咬症例 |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| その他（別言語等）のタイトル |
|
|
その他のタイトル |
A case report of skeletal openbite treated by two jaw surgery combined with mandibular anterior segmental osteotomy |
| 著者 |
福田, 千晶
吉川, 仁育
太田, 珠里
森, 宏樹
花井, 眞希
横江, 義彦
岡藤, 範正
松本, 尚之
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| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
The report describes a 38 year 4 month old female patient with skeletal openbite and mandibular retrognatism. The facial profile was the Skeletal Class 2 convex type with a high angle of FMA 41.0°. These was lingual inclination at an upper incisor (U1 to FH 104.5°), labial inclination at a lower incisor (FMIA 45.0°), and the intrusion of an upper incisor and extrusion of an upper molar. The patient showed : overjet＋1.0 mm, overbite－5.0 mm, Angle Class III (Lt) and Angle Class I (Rt). The pre−surgical orthodontic treatment duration was 18 months. In order to avoid excess extrusion of the upper incisor and succeed in mandibular anterior segmental osteotomy, the space between the mandibular first premolar and second premolar on both sides was expanded to 1.5 mm for the safety of the surgical procedure. Le Fort typeⅠosteotomy was applied for the upper molar intrusion. Counterclockwise mandibular rotation was achieved by sagittal splitting ramus osteotomy. For the improvement of openbite, mandibular anterior segmental osteotomy was conducted as the first surgical treatment. Eight months after the above mentioned surgery, the improvement of mandibular retrognathism by genioplasty including plate removal of mini−plate fixation was accomplished as the second operation. At present, 18 months after the completion of active treatment, the occlusion is stable although slight relapse remains. After post−surgical orthodontic treatment, the facial profile was significantly improved, and acceptable occlusion was achieved. |
| 書誌情報 |
松本歯学
巻 38,
号 2,
p. 119-130,
発行日 2012-12-31
|
| 出版者 |
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|
出版者 |
松本歯科大学学会 |
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0385-1613 |
| 書誌レコードID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AN00232590 |
| フォーマット |
|
|
内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
matsumoto_shigaku38-2-03.pdf (2.7 MB)
