Results 311 to 320 of about 1,440,155 (389)

Odontiatrogenic tooth fracture

International Endodontic Journal, 1989
Summary. While the awareness of vertical tooth fractures, whether incomplete or complete, is increasing, sufficient attention has not been paid to the manner in which the dentist may contribute id the occurrence of these fractures. This paper focuses on the most likely areas in which the practitioner can either misdiagnose the presence of a fractured ...
J L, Schweitzer   +2 more
openaire   +3 more sources

Using crowns to prevent tooth fracture

Community Dentistry and Oral Epidemiology, 1996
Abstract Placing crowns to prevent tooth fracture is thought to be a common but infrequently documented treatment procedure. Two studies are described that provide information about dentists’ use of crowns to prevent tooth fracture. North Carolina general dentists indicated that 44% of the crowns they placed were for the principal reason of fracture ...
J D, Bader, D A, Shugars, T M, Roberson
openaire   +3 more sources

Risk indicators for posterior tooth fracture

The Journal of the American Dental Association, 2004
Identifying posterior teeth that are at heightened risk of developing cusp fracture is an inexact science. Risk indicators based on controlled observations are not available, and dentists' assessments vary.The authors conducted a case-control study of cusp fracture in restored posterior teeth.
James D, Bader   +2 more
openaire   +3 more sources

Pulpitis resulting from incomplete tooth fracture

Oral Surgery, Oral Medicine, Oral Pathology, 1957
Summary o 1. Attention has been directed toward the existence of incomplete tooth fracture leading to pulpitis. 2. Diagnostic difficulties have been reported and suggestions for earlier recognition emphasized.
B, RITCHEY, R, MENDENHALL, B, ORBAN
openaire   +3 more sources

Effect of Tooth Preparation Design on Fracture Resistance of Zirconia-Reinforced Lithium Silicate Overlays.

Journal of Prosthodontics, 2020
PURPOSE To assess the effect of tooth preparation design on fracture resistance of zirconia-reinforced lithium silicate overlays. MATERIALS & METHODS This study evaluated 50 human maxillary first molars with no caries, restorations or anatomical ...
Mehran Falahchai   +3 more
semanticscholar   +1 more source

Investigations on the tooth root bending strength and the fatigue fracture characteristics of case-carburized and shot-peened gears of different sizes

Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2019
This paper contains data of the research project FVA 293 III by Schurer et al. and investigates the tooth root bending strength and the fatigue fracture characteristics of case-carburized and shot-peened gears of different sizes.
K. Winkler   +3 more
semanticscholar   +1 more source

The incompletely fractured tooth

The Journal of Prosthetic Dentistry, 1986
Signs and symptoms of the incompletely fractured tooth have been presented with emphasis on the role of occlusion in etiology and diagnosis. Early recognition and treatment are paramount.
J H, Swepston, A W, Miller
openaire   +2 more sources

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