中国实用口腔科杂志2017，Vol.10Issue(4)：237-240,4.DOI:10.19538/j.kq.2017.04.010
中老年患者Spee曲线与颞下颌关节紊乱病症状的关系研究
Clinical research on relationship between the depth of curve of Spee and temporomandibular joint disorders in elderly patients
摘要
Abstract
Objective To investigate the relationship between the depth of curve of Spee (COS) and temporomandibular joint disorders(TMD) in elderly patients.Methods Eighty-nine elderly patients with TMD visiting the Hospital of Stomatology of China Medical University from January 2013 to June 2013 were recruited in the study by random number table.Muscle pain and temporomandibular joint (TMJ)sounds were examined according to Research Diagnostic Criteria for TMD,and the depth of COS were measured on the dental casts.The mean depth of COS of patients without muscle pain and patients with pain at all levels were compared,and the unilateral depth of COS of patients with and without TMJ sounds were compared.Related data were analyzed statistically with one-way analysis of variance and t-test.Results The depth of ipsilateral COS of patients with TMJ sounds was significantly smaller than those of patients without TMJ sounds (left:P ＜ 0.001;right:P =0.008),while the depth of contralateral COS of patients with TMJ sounds had no significant differences with those of patients without TMJ sounds (left:P =0.481;right:P =0.905).In addition,there were no significant differences between the mean depth of COS of patients without muscle pain and patients with pain at all levels (P =0.327).Conclusion TMJ sounds are closely associated with COS,and the depth of ipsilateral COS of patients with TMJ sounds is smaller,and the COS is flatter.There is no significant association between the mean depth of COS and muscle pain.关键词
颞下颌关节紊乱病/颞下颌关节/(耠)/Spee曲线Key words
temporomandibular joint disorders/temporomandibular joint/occlusion/curve of Spee分类
医药卫生引用本文复制引用
毓天昊,战德松,贾兴亚,阎旭..中老年患者Spee曲线与颞下颌关节紊乱病症状的关系研究[J].中国实用口腔科杂志,2017,10(4):237-240,4.基金项目
辽宁省自然科学基金(2015020465) （2015020465）
