CAJ | 학술논문

牙合因素在颞下颌关节紊乱病（temporomandibular disorders，TMD）的病因和病理中占有重要地位。Spee曲线是评价牙合这一生物力学三维结构中垂直向位置关系的关键指标，该曲线与TMD相关性的研究与分析一直是口腔医学中常做常新的课题。本文从Spee曲线的基本功能、形态特点以及各类影响因素等方面，对该曲线与TMD的相关性研究现状进行综述，并提出相关展望。
아합인소재섭하합관절문란병（temporomandibular disorders，TMD）적병인화병리중점유중요지위。Spee곡선시평개아합저일생물역학삼유결구중수직향위치관계적관건지표，해곡선여TMD상관성적연구여분석일직시구강의학중상주상신적과제。본문종Spee곡선적기본공능、형태특점이급각류영향인소등방면，대해곡선여TMD적상관성연구현상진행종술，병제출상관전망。
Occlusal factors occupy an important position in etiology and pathology of temporomandibular disorders (TMD). Because curve of Spee(COS)is an important morphological characteristic to describe occlusion,and a key in-dex to evaluate vertical position of three-dimensional structure of biomechanical properties of occlusion ,the research and analysis of relativity between COS and TMD have always been an advanced topic of stomatology. This article intro-dues the analysis of the relativity between COS and TMD from basic function,morphological characteristics and various influence factors of COS,and it also summarizes the existing problems of research mode and gives direction for further research.