Clinical presentations of stress distribution in teeth and the significance in operative dentistry
Milicich, G.; Rainey, J.T.
Practical Periodontics and Aesthetic Dentistry Ppad 12(7): 695-700; Quiz 702
2000
ISSN/ISBN: 1042-2722 PMID: 11404996 Document Number: 514825
Stress distribution in human tooth structure can be visualized through the use of Moiré fringes, which has improved the clinical understanding of recently identified anatomical structures in molar occlusal surfaces. This article discusses the concept of a "peripheral rim of enamel" and describes the manifestation of compressive and tensile fractures within the peripheral rim of enamel and dentin. It also emphasizes the benefits of microdentistry techniques and minimally invasive preparation designs in the long-term preservation of the natural tooth structure.