上颌骨前牵引术治疗青春期腭裂伴严重上颌骨发育不良 III 度畸形--病例报告。

IF 1.8 Q2 DENTISTRY, ORAL SURGERY & MEDICINE

International Orthodontics Pub Date : 2024-10-18 DOI:10.1016/j.ortho.2024.100927

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引用次数: 0

摘要

本报告记录了一例患有腭裂伴严重上颌骨发育不良III度畸形的青少年女性病例。治疗包括上颌骨前段牵引成骨术（AMSDO）以及牵引前和牵引后正畸。在牵引前正畸后，使用定制的 Hyrax 牵引器组件进行 AMSDO。牵引后正畸有助于稳定牵引效果并最终完成咬合。治疗后，面中部缺损和前牙外形明显改善，建立了可接受的颌间关系和平衡的功能性咬合。三年的随访结果显示，其形态和功能都非常稳定。AMSDO 是一种可行的方法，有助于上颌骨发育不全患者进行有效的口腔康复治疗。

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Anterior maxillary distraction for cleft palate associated severe hypoplastic maxillary Class III deformity during adolescence – A case report

This report chronicles the case of an adolescent female with cleft palate associated severe hypoplastic maxillary Class III deformity. Treatment involved anterior maxillary segmental distraction osteogenesis (AMSDO) in conjunction with pre-distraction and post-distraction orthodontics. Following pre-distraction orthodontics, AMSDO was performed using a customized Hyrax distractor assembly. Post-distraction orthodontics helped stabilize distraction outcomes and finalize occlusion. Post-treatment, midface deficiency and prognathic profile improved dramatically with establishment of acceptable interincisal relationship and well-balanced functionally interdigitated occlusion. Three-year follow-up showed excellent morphologic and functional stability. AMSDO is a viable modality that contributes to effective stomatological rehabilitation of patients with cleft maxillary hypoplasia.

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来源期刊

International Orthodontics DENTISTRY, ORAL SURGERY & MEDICINE-

CiteScore

2.50

自引率

13.30%

发文量

审稿时长

26 days

期刊介绍： Une revue de référence dans le domaine de orthodontie et des disciplines frontières Your reference in dentofacial orthopedics International Orthodontics adresse aux orthodontistes, aux dentistes, aux stomatologistes, aux chirurgiens maxillo-faciaux et aux plasticiens de la face, ainsi quà leurs assistant(e)s. International Orthodontics is addressed to orthodontists, dentists, stomatologists, maxillofacial surgeons and facial plastic surgeons, as well as their assistants.