中国实用口腔科杂志 ›› 2025, Vol. 18 ›› Issue (3): 286-293.DOI: 10.19538/j.kq.2025.03.006

• 专家讲座 • 上一篇    下一篇

从生物力学及微生物学视角解析牙隐裂的诊疗策略

丁一宸,刘莽南,张    琛   

  1. 首都医科大学附属北京口腔医院牙体牙髓科,北京 100070
  • 出版日期:2025-05-30 发布日期:2025-05-30
  • 通讯作者: 张琛
  • 基金资助:
    国家自然科学基金面上项目(82370940);北京市自然科学基金(7232070)

  • Online:2025-05-30 Published:2025-05-30

摘要: 牙隐裂是从牙冠开始并延伸到龈下的不完全折裂,因发展过程隐匿、不可控及远期预后不确定,常给诊断、治疗、预后评估带来挑战。文章通过生物力学视角解析牙隐裂的发展过程,以及微生物学视角解析牙隐裂的感染特点,以期为临床诊疗提供新思路。

关键词: 牙隐裂, 裂纹扩展, 生物力学

Abstract: Cracked tooth is incomplete fracture that originates from the crown and extends to the gingival area. Due to the insidious development,uncontrollable progression,and uncertain long-term prognosis,it often brings challenges to diagnosis,treatment,and prognostic evaluation. This article analyzes the development process of cracked tooth from a biomechanical perspective and the infection characteristics of cracked tooth from a microbiological perspective,aiming to provide new insights for clinical diagnosis and treatment. 

Key words: cracked tooth, crack extension, biomechanics