口腔医学 ›› 2023, Vol. 43 ›› Issue (11): 1041-1046.doi: 10.13591/j.cnki.kqyx.2023.11.014

• 综述 • 上一篇    下一篇

上颌Le Fort Ⅰ型截骨术对鼻形态影响的研究进展

叶亨妮,陈学鹏,唐贶昀,周梦琪,胡济安()   

  1. 浙江大学医学院附属口腔医院,浙江大学口腔医学院·浙江省口腔疾病临床医学研究中心·浙江省口腔生物医学研究重点实验室·浙江大学癌症研究院,浙江杭州(310009)
  • 修回日期:2023-03-28 出版日期:2023-11-28 发布日期:2023-11-21
  • 通讯作者: 胡济安 Tel:(0571)87211979,E-mail:hja@zju.edu.cn
  • 基金资助:
    浙江省自然科学基金(LY18H140001);浙江省教育厅项目(Y201840106);浙江省医药卫生科技计划项目(2017KY448);浙江大学医学院附属口腔医院项目(5022282)

Progress of research on effect of Le Fort Ⅰ maxillary osteotomy on three-dimensional nasal morphology

YE Hengni,CHEN Xuepeng,TANG Kuangyun,ZHOU Mengqi,HU Ji’an()   

  1. Department of Orthodontics, Stomatology Hospital, School of Stomatology, Zhejiang University School of Medicine, Zhejiang Provincial Clinical Research Center for Oral Diseases, Key Laboratory of Oral Biomedical Research of Zhejiang Province, Cancer Center of Zhejiang University, Hangzhou 310009, China
  • Revised:2023-03-28 Online:2023-11-28 Published:2023-11-21

摘要:

上颌Le Fort Ⅰ型截骨术是正颌外科中矫治上颌骨畸形最常采用术式之一。但是,上颌骨的移动、肌肉的剥离会影响周围软组织的形态,其中鼻形态的改变越来越受到重视。已有研究报道,正颌手术后鼻形态的不利改变是降低患者手术满意度的主要原因之一。明确上颌Le Fort Ⅰ型截骨术对鼻形态的影响能够帮助医生更准确地预测术后鼻形态的变化,从而优化手术设计、提高医患沟通效率。本文将对上颌Le Fort Ⅰ型截骨术后鼻部形态变化的研究进展作一综述,旨在为临床实践提供相应的参考。

关键词: Le Fort Ⅰ型截骨术, 三维扫描仪, 鼻形态, 鼻翼基底缝合

Abstract:

Le Fort Ⅰ osteotomy is commonly used for correction and treatment of maxillofacial deformities by re-positioning the maxilla. However, Le Fort Ⅰ surgery may lead to surgical soft tissue alterations in nasal morphology, which should be predicted and explained to the patient. It has been reported that the adverse change of nasal morphology after orthognathic surgery is one of the main reasons of decreased patient’s satisfaction. Therefore, understanding such changes is vital for surgical planning and for obtaining appropriate informed consent. In this paper, we reviewed the progress in studieson morphological changes in the nose after Le Fort Ⅰ osteotomy in order to provide reference for clinical practice.

Key words: Le Fort Ⅰ osteotomy, three-dimensional scanner, nasal morphology, alar base cinch suture

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