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Quiste dentígero mandibular, tratamiento y rehabilitación implantoprotésica de zonas edéntulas. A propósito de un caso clínico
(Universidad de Cuenca, 2021-03-09)
The dentigerous cyst is an odontogenic cyst of development, its exact cause is still
unknown, but some theories have been proposed. This lesion it is the second most
common cyst of the jaw in the posterior sector at the ...
Influence of Potentially Remineralizing Agents on Bleached Enamel Microhardness
(Operative Dentistry Inc, 2009-09-01)
This study investigated the effect of the addition of calcium and fluoride into a 35% hydrogen peroxide gel on enamel surface and subsurface microhardness. Twenty extracted human third molars were sectioned to obtain enamel ...
A three-dimensional finite element analysis of mandibular overdenture supported by cylindrical and conical implants
(Porto Alegre, 2009)
This 3D finite element study assessed the stress distribution in mandibular overdenture supported by the 3i Locator system attached to two cylindrical or conical implants placed at the canine region. A 100 N vertical load ...
Effects of Er, Cr:YSGG laser irradiation on external adaptation of restorations in caries-affected cavities
(2013)
This study evaluated the effect of Er,Cr:YSGG laser irradiation on the external adaptation of composite resin restorations in caries-affected cavities. Mixed class V cavity preparations were performed in 36 intact human ...
Marginal adaptation of class V restorations with current-generation dentin-bonding agents: effect of different dentin surface treatments
(2014-05-01)
This study sought to assess the use of chlorhexidine with several excipients as a dentin surface treatment and its effect on marginal adaptation of class V restorations with current-generation dentin bonding agents. A total ...
Transient diplopia secondary to dental anesthesia. A case report
(2016-01-01)
Intraoral administration of local anesthetics is one of the most common dental procedures. Although this procedure is well known for its safety, complications can still occur. A 17-year-old female patient developed transient ...
Effect of thermo-mechanical load cycling on silorane-based composite restorations
(Japanese Soc Dental Materials Devices, 2012-11-01)
The aim of this study was to compare the formation of marginal gaps after thermo-mechanical load cycling, between silorane-based and methacrylate-based restorations. Standardized class II cavities were made in 10 permanent ...
Effect of handpiece tip design on the cutting efficiency of an air abrasion system
(2001-12-01)
Purpose: The aim of this study was to evaluate the effect of nozzle angle and tip diameter on the cutting efficiency of an air abrasion system. Materials and Methods: Thirty-six extracted human third molars were air-abraded ...
Primordial odontogenic tumor: report of 2 new cases
(Elsevier, 2021)
Primordial odontogenic tumor (POT) is a recently described benign odontogenic tumor, with only 16 cases reported in the literature. We present 2 new cases of POT affecting the mandible. Case 1 is that of 12-year-old girl ...
Coronectomy - An alternative approach to remove impacted teeth in oncological patients
(Medicina Oral, 2018)
Background: Coronectomy involves the section of the tooth crown leaving the roots in the socket. Possibility of inferior alveolar nerve injury and mandibular fracture are the main indications for this approach. Herein, we ...