必应词典为您提供abfraction的释义,网络释义: 磨折症;在牙颈部上;脆裂;
The meaning of ABFRACTION is a mechanism that is postulated to explain loss of tooth enamel and dentin in the part of a tooth between the crown and root in the absence of tooth decay; also : the narrow usually V-shaped area of tooth loss caused by abfrac
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Current Oral Health Reports (2024) 11:237–247 https://doi.org/10.1007/s40496-024-00378-z Abfraction Theory: Controversy Analysis, Scoping Review Mario Dioguardi1 · Francesca Spirito1 · Giovanna Iacovelli1 · Diego Sovereto1 · Enrica Laneve1 · Giorgia Apollonia ...
A selection of abstracts of clinically relevant papers from other journals. The abstracts on this page have been chosen and edited by John R. Radford. 'abfraction should still be considered to be a theoretical concept...'
These non‐carious processes may include abrasion, corrosion and possibly abfraction, acting alone or in combination. Abfraction is thought to take place when excessive cyclic, non‐axial tooth loading leads to cusp flexure and stress concentration in the vulnerable cervical region of teeth. Such ...
Many workers have suggested that abfraction lesion formation is caused by the physical overloading of enamel. However, an alternative mechanism, involving undermining of the cervical enamel along the amelodentinal junction (ADJ), may be a more realistic explanation. The aim of this study was to ...
Modern dental practices frequently encounter patients who exhibit various forms of wear to the dentition. The wear may present as abfraction, abrasion, attrition, and/or erosion. During their lifetime, many people will experience the effects of one or more of these conditions. The stresses of tod...
Attrition, abrasion, corrosion and abfraction revisited: a new perspective on tooth surface lesions. J Am Dent Assoc. 2004; 135 (8):1109–18. quiz ... JO Grippo,M Simring,S Schreiner - 《Journal of the American Dental Association》 被引量: 449发表: 2004年 A pattern of erosive carious ...