Non-prosthetic treatment using segmental osteotomy and bone grafting in a patient with cleft lip and palate
作者机构：Department of Maxillofacial OrthognathicsGraduate School of Medical and Dental SciencesTokyo Medical and Dental University1-5-45 YushimaBunkyo-kuTokyo 113-8549Japan Division of Pedodontics and OrthodonticsDepartment of Surgical SpecialtiesNational Center for Child Health and Development2-10-1 OkuraSetagaya-kuTokyo 157-8535Japan
出 版 物：《Plastic and Aesthetic Research》 (整形与美容研究（英文版）)
年 卷 期：2022年第9卷第1期
页 面：654-660页
基 金：supported by the JSPS KAKENHI(grant number JP19K10399)Grant-in-Aid for Scientific Research from the Ministry of Education Culture Sports Science and Technology Japan.
主 题：Cleft lip and palate palatal transposition segmental Le Fort I osteotomy bone grafting
摘 要：This case report aimed to present the course of surgically combined comprehensive orthodontic treatment of a male adult with cleft lip and palate,showing a left alveolar cleft,lateral deviation of the major segment of the maxilla,and palatal transposition of the lateral incisor.Preoperatively,the midline of the upper central incisors was shifted by 7.0 mm to the right,the right lateral incisor showed palatal transposition,and the residual alveolar cleft was 6.5 mm.Segmental Le Fort I osteotomy of the major segment,and simultaneous bone grafting into the extended alveolar bone and former cleft region were performed at 18 years and 4 months of age.Thus,midline correction,alignment of the right lateral incisor,and cleft closure were achieved;no further prosthetic treatment was required.
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