| ID | 109788 |
| Title Transcription | コウナイホウ LeFort IIガタ コツキリジュツ ニヨリ チュウガンメン ノ カンオウ オ カイゼン サセタ コッカクセイ カガク ゼントツショウレイ
|
| Title Alternative | A case report of skeletal mandibular protrusion treated with intraoral LeFort II midfacial advancement
|
| Author |
Kawakami, Kiyokazu
Kawakami Orthodontic Office|Department of Orthodontics and Dentofacial Orthopedics, Institute of Health Biosciences, The University of Tokushima Graduate School
Kawakami, Eiko
Kawakami Orthodontic Office|Department of Orthodontics and Dentofacial Orthopedics, Institute of Health Biosciences, The University of Tokushima Graduate School
Kanno, Takahiro
Division of Oral and Maxillofacial Surgery, Kagawa Prefectural Central Hospital
Fujioka, Masako
Division of Oral and Maxillofacial Surgery, Kagawa Prefectural Central Hospital
Tanaka, Eiji
Department of Orthodontics and Dentofacial Orthopedics, Institute of Health Biosciences, The University of Tokushima Graduate School
Tokushima University Educator and Researcher Directory
KAKEN Search Researchers
|
| Keywords | LeFort Ⅱ型骨切り術
上顎劣成長
反対咬合
RED system
|
| Content Type |
Journal Article
|
| Description | The patient was a 15-year 6-month female, and her chief complaint was severe nasomaxillary hypoplasia with anterior crossbite. After extraction of bilateral upper and lower third molars, the preoperative orthodontic treatment was initiated at 15-year and 7-month old. After 10-month orthodontic treatment, she received a surgery of intraoral LeFort II midfacial advancement using a piezoelectric braze. The naso-maxillary LeFort II segment was placed forward and downward by 8.0 mm using a Rigid External Distractor (RED) system, and internal rigid fixation was performed. For the mandible, the bilateral intraoral vertical ramus osteotomy was also performed, resulting in 6.0 mm mandibular setback. After 6-month of postoperative treatment, multi-bracket appliances were removed. At 7-month after surgery, the satisfactory facial profile and acceptable occlusion were obtained.
|
| Journal Title |
四国歯学会雑誌
|
| ISSN | 09146091
|
| NCID | AN10050046
|
| Publisher | 四国歯学会
|
| Volume | 22
|
| Issue | 1
|
| Start Page | 123
|
| End Page | 128
|
| Sort Key | 123
|
| Published Date | 2009-06-30
|
| FullText File | |
| language |
jpn
|
| TextVersion |
Publisher
|
| departments |
Oral Sciences
|
