Tooth # 19 Full Cast Crown Preparation Chamfer
نویسندگان
چکیده
منابع مشابه
Restoration of the Severely Decayed Tooth Using Crown Lengthening with Simultaneous Tooth-Preparation
This clinical case describes a treatment approach that combines, in a single appointment, a crown lengthening procedure and the final crown preparation for the restoration of a severely decayed tooth. This approach allows for a more accurate placement of the crown margin in relation to the bone crest while reducing treatment time.
متن کاملFinite Element Analysis of Molars Restored with Ceramic Crowns
With improvement in material properties of ceramic restorative materials, these materials have been used as the definitive restoration material instead of the dental alloy, even in the posterior region. The incomplete fit of full crown restorations remains a critical problem for dentists, leading many researchers to study this problem. The distribution and magnitude of stress at any point can b...
متن کاملThe Effect of Full Crown Preparation on Normal and Inflamed Pulp Tissue: An Animal Study
Introduction: Full crown preparation may have adverse effects on pulp tissue. In this study, the effect of full-crown preparation on intact versus inflamed pulp tissue was studied. Methods: Fifteen healthy mature cats were randomly selected for this study. The study was performed on four canine teeth of each cat. Cats were anesthetized and then radiographs were taken from the canine teeth. Clas...
متن کاملTooth crown foreign body appendicitis.
A plain abdominal radiograph ( fig. 1 ) showed no features of bowel obstruction and a possible foreign body in the right iliac fossa. A computer tomography (CT) scan ( fig. 2, 3 ), performed to rule out a caecal lesion, showed features of appendicitis and confirmed a foreign body in the appendix lumen. A 75-year-old man presented with a 3-day history of worsening right iliac fossa pain. He had ...
متن کاملComparison of Chamfer and Deep Chamfer Preparation Designs on the Fracture Resistance of Zirconia Core Restorations
BACKGROUND AND AIMS One of the major problems of all-ceramic restorations is their probable fracture under occlusal force. The aim of the present in vitro study was to compare the effect of two marginal designs (chamfer and deep chamfer) on the fracture resistance of all-ceramic restorations, CERCON. MATERIALS AND METHODS This in vitro study was carried out with single-blind experimental tech...
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ژورنال
عنوان ژورنال: MedEdPORTAL
سال: 2011
ISSN: 2374-8265
DOI: 10.15766/mep_2374-8265.8474