口腔医学研究 ›› 2020, Vol. 36 ›› Issue (6): 516-518.DOI: 10.13701/j.cnki.kqyxyj.2020.06.004

• 综述 • 上一篇    下一篇

下颌支矢状骨劈开术对颞下颌关节影响的研究进展

涂文星, 冯云霞*   

  1. 山西医科大学口腔医学院·口腔医院正畸科 山西 太原 030001
  • 收稿日期:2019-07-26 出版日期:2020-07-03 发布日期:2020-07-06
  • 通讯作者: *冯云霞,E-mail:fyx2819@163.com
  • 作者简介:涂文星(1992~ ),女,湖北荆州人,硕士在读,研究方向:口腔正畸学。

Research Progress on Effect of Sagittal Split Ramus Osteotomy on Temporomandibular Joint

TU Wenxing, FENG Yunxia*   

  1. Department of Orthodontics, School and Hospital of Stomatology, Shanxi Medical University, Taiyuan 030001, China
  • Received:2019-07-26 Online:2020-07-03 Published:2020-07-06

摘要: 错牙合畸形患者常表现为明显的牙颌功能障碍及颜面外形异常,严重者会影响患者心理健康,因此成为临床需要迫切解决的问题。骨性错牙合畸形的治疗主要采用正畸正颌联合治疗,即术前正畸-正颌外科手术-术后正畸过程;其中下颌支矢状骨劈开术是一种可实现下颌位置前伸和后退的临床常用正颌术式,因其灵活性强,已广泛应用于下颌各类错牙合畸形的治疗中。但下颌支矢状骨劈开术作为一种创伤性手术,可能会影响颞下颌关节的结构位置、功能及症状。故本文就下颌支矢状骨劈开术对颞下颌关节影响的研究进展作一综述。

关键词: 下颌支矢状骨劈开术, 颞下颌关节, 颞下颌关节紊乱病

Abstract: Patients with malocclusion have abnormal dental dysfunction and abnormal appearance, which even cause psychological problems. The patients are urgent to solve the problem. The treatment of skeletal malocclusion is mainly treated with orthodontic-orthognathic surgery, ie preoperative orthodontic- orthognathic surgery-postoperative orthodontic procedure. Sagittal split ramus osteotomy (SSRO) is a common clinical orthodontic operation which can realize the extension and retrogression of mandibular position. It has been widely used in the treatment of mandibular misalignment. However, as a traumatic surgery, SSRO may affect the structural position, function, and joint symptoms of the temporomandibular joint. Therefore, this paper reviews the research progress of SSRO on TMJ.

Key words: sagittal split ramus osteotomy, temporomandibular joint, temporomandibular disorders