Specialist in Endodontics, Senior Lecturer, University of Liverpool Dental School; ENDO61 Specialist practice, Manchester.
Prim Dent J. 2021 Mar;10(1):20-27. doi: 10.1177/2050168420980987.
Examining the nature of stress distribution within the intact tooth can aid in understanding how natural tooth structures are able to resist mechanical forces during masticatory function. Identification of potential fractures in teeth on clinical examination is essential for correct diagnosis, particularly if there is pulpal involvement. This discussion will consider the different types of fracture, their identification and management. This paper will highlight management of tooth fractures, including identifying prognostic indicators, which are largely dependent on the extent of the fracture within the tooth structure.
研究完整牙齿内的应力分布特性有助于了解天然牙齿结构在咀嚼功能时如何抵抗机械力。在临床检查中识别牙齿的潜在骨折对于正确诊断至关重要，特别是如果牙髓受累。本文将讨论不同类型的骨折、其识别和处理。本文将重点介绍牙折的处理，包括确定预后指标，这些指标在很大程度上取决于牙体结构内骨折的程度。
