口腔医学 ›› 2022, Vol. 42 ›› Issue (1): 14-19.doi: 10.13591/j.cnki.kqyx.2022.01.003

• 数字化专栏 • 上一篇    下一篇

多模态数据融合技术在口颌系统功能评估中的应用

刘伟才   

  1. 同济大学附属口腔医院数字化诊疗中心,上海(200072)
  • 修回日期:2021-10-01 出版日期:2022-01-28 发布日期:2022-01-28
  • 通讯作者: 刘伟才
  • 作者简介:刘伟才,口腔医学博士,同济大学口腔医学院主任医师、博士研究生导师。上海口腔医学会理事、上海口腔修复专委会副主委;中华口腔医学会口腔修复专业委员会常务委员;美学专业委员会委员,CSDDI副主委;中华医学会医学美容分会美容牙科学组副组长。现任数字化口腔诊疗中心主任及美容牙科主任、口腔技工工艺教研室主任、技工中心主任。
  • 基金资助:
    上海申康医院发展中心临床三年行动计划——临床研究青年项目(SHDC2020CR4088);上海市科学技术委员会科研计划项目(21Y11903800)

Application of multimodal data fusion in functional evaluation of oral and maxillofacial system

LIU Weicai   

  1. Digital oral diagnosis and treatment center, the Affiliated Stomatology Hospital of Tongji University, Shanghai 200072, China
  • Revised:2021-10-01 Online:2022-01-28 Published:2022-01-28

摘要: 口颌系统包括多个元件,是一个相互制约而又相互协调的整体。对口颌系统功能紊乱的患者进行全面的评估,充分了解牙列静态和动态接触状态、颞下颌关节结构以及运动协调性,对认识其疾病发生的原因、咀嚼系统尤其是颞下颌关节损害的程度以及疾病的转归尤为重要,也是后续治疗的基础。近年来,随着数字化技术的发展,将CT、磁共振成像、口内外扫描数据进行多模态数据融合已经成为可能,能更全面地对颞下颌关节及咬合功能进行评估。

关键词: 口颌系统, 多模态, 颞下颌关节, 下颌运动轨迹

Abstract: Oral and maxillofacial system consists of several components, which are mutually restricted and coordinated. Patients with dysfunction of oral and maxillofacial system system were conducted with comprehensive assessments to fully understand the static and dynamic contact state, the temporomandibular joint structure and movement coordination. This is particularly important for recognizing causes of the disease, damage to chew system especially the temporomandibular joint and disease outcome, and also lays the foundation of the follow-up treatment. In recent years, with the development of digital technology, multi-modal data fusion of the data of CT, magnetic resonance imaging (MRI) and internal oral and external oral scanning has become possible, which can help evaluate the temporomandibular joint and occlusal function more comprehensively.

Key words: oral and maxillofacial system, multimodal, temporomandibular joint, mandibular motion trajectory

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