牙周炎患者[牙合]创伤研究进展  

Research on occlusal trauma in patients with severe periodontitis

作　　者：胡品利 潘亚萍[1] HU Pin-li;PAN Ya-ping(Department of Periodontology,School and Hospital of Stomatology,China Medical University,Shenyang 110002,China)

机构地区：[1]中国医科大学口腔医学院·附属口腔医院牙周病科,辽宁沈阳110002

出　　处：《中国实用口腔科杂志》2020年第2期112-116,122,共6页Chinese Journal of Practical Stomatology

基　　金：辽宁省兴辽英才计划项目(2018)623号。

摘　　要：由于微生物感染,牙周炎患者的牙周组织被破坏,形成牙周袋,出现附着丧失和牙槽骨吸收,引起咬合不适、创伤甚至松动移位。同时,[牙合]创伤是牙周炎的局部促进因素,过大的[牙合]力使牙周组织发生改变,加重牙周组织的破坏。在牙周炎患者中,牙周组织破坏与[牙合]创伤经常相互作用、互为影响。文章就牙周炎患者[牙合]创伤的相关研究进展做一综述。Due to microbial infection,periodontal tissues are damaged,periodontal pocket is formed,and there is loss of attachment and alveolar bone absorption,gradually causing occlusal discomfort,trauma or even tooth displacement.At the same time,traumatic occlusion is one of local promoting factors of periodontitis.Excessive bite force can change periodontal tissues and aggravate the destruction of periodontal tissues.Therefore,in patients with periodontitis,periodontal destruction and occlusal trauma often interact with each other.This paper aims to review the research progress in occlusal trauma in patients with periodontitis.

关 键 词：牙周炎 牙周组织破坏 [牙合]创伤 

分 类 号：R78[医药卫生—口腔医学]