Results 81 to 90 of about 770,563 (179)

Effects of cavity designs on fracture behavior of mandibular first premolars with moderately curved C-shaped canal

Scientific Reports
This study was to analyze the fracture behavior of lower first premolars with moderately curved C-shaped canal using extended finite element method. After scanning mandibular first premolars with diverse types of moderately curved C-shaped canal with ...
Yuxuan Liu, Hui Liu, Bing Fan
doaj   +1 more source

Impact of Access Cavity Design on Fracture Resistance of Endodontically Treated Molars: A Systematic Review

Clinical, Cosmetic and Investigational Dentistry, 2021
Musab Saeed,1 Mona Al-Obadi,2 Asma Salim,2 Alaa Y Alsawaf,2 Karrar Hadi3 1Department of Clinical Sciences, Ajman University, Ajman, United Arab Emirates; 2Ajman University, Ajman, United Arab Emirates; 3College of Dentistry, Ajman University, Ajman ...
Saeed M, Al-Obadi M, Salim A, Alsawaf AY, Hadi K   +4 more
doaj  

Operating protocols of external root cervical resorption

Giornale Italiano di Endodonzia, 2015
Aim: Theme of this report is the external cervical root resorption and the sequence of clinical procedures to be implemented during the phases of treatment.
Luca Venuti
doaj   +1 more source

Effect of Preparation Design on the Trueness and Precision of Intraoral Scanners: A Comparative Analysis Across Two IOS Systems

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective The accuracy of intraoral scanners is commonly described by trueness and precision; however, the extent to which single‐tooth crown preparation geometry influences these outcomes across different scanner systems remains unclear. This in vitro study aimed to evaluate trueness and to descriptively assess precision across different ...
Şekibe Hüma Sanioğlu, Fatma Emine Karol, Osman Tolga Harorlı   +2 more
wiley   +1 more source

Removing a fractured instrument from the root canal using ultrasonic tips

Scientific Dental Journal, 2019
Background: Fractured instruments, especially endodontic files, are a common problem in daily practice. A broken file causes a canal blockage that impedes the cleaning and shaping process.
Aryadi Subrata, Nadia Hardini
doaj   +1 more source

Does Preheating Matter? A 36‐Month Randomized Controlled Trial of Non‐Carious Cervical Lesion Restorations Performed With Preheated and Non‐Preheated Composite Resins

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objectives This split‐mouth randomized equivalence‐controlled trial compared the survival rate, based on material fracture and retention, of a preheated thermo‐viscous composite resin (PH) and a non‐heated composite resin (NH) for non‐carious cervical lesions (NCCLs).
Michael Willian Favoreto, Letícia Condolo, Thalita de Paris Matos, Alessandra Reis, Alessandro D. Loguercio   +4 more
wiley   +1 more source

Reciprocating kinematics leads to lower incidences of postoperative pain than rotary kinematics after endodontic treatment: A systematic review and meta-analysis of randomized controlled trial

, 2019
Background: Extrusion of infected debris into the periapical tissue has been cited as the major cause of postoperative pain, regardless of instrumentation technique.
JoaoEduardo Gomes Filho, Filho, João Eduardo, AmandaCaselato Andolfatto Souza, Batista, Victor Eduardo, Mori, Graziela Garrido, GrazielaGarrido Mori, Andrada, Ana Cristina, VictorEduardo De Souza Batista, Souza, Amanda Caselato [UNESP], AnaCristina Andrada, ChristineMen Martins, Martins, Christine Men   +11 more
core   +1 more source

Multidisciplinary Management of a Crown‐Root Fracture Using Fragment Reattachment

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective The case report describes conservative multidisciplinary management of a crown‐root fracture in the maxillary right central incisor with violation of the supracrestal tissue attachment. Clinical Considerations A 22‐year‐old patient presented 24 h after dental trauma with pulp exposure and subgingival extension of the fracture line ...
Júlia Vitória Souza de Girão, Tainah de Oliveira de Rifane, Cecilia Atem Gonçalves Araújo de Costa, Vanara Florêncio Passos, Sérgio Lima Santiago   +4 more
wiley   +1 more source

The effect of different access cavity designs and different irrigaton solutions on the removal of calcium hydroxi̇de from root canals: in vitro study

BMC Oral Health
Objectives This study investigated how different access cavity designs and irrigation solutions influence the removal of calcium hydroxide from root canals.
Enes Bodur, Funda Fundaoğlu Küçükekenci̇   +1 more
doaj   +1 more source

Stem Cells From Dental Pulp, Periodontal Tissues, and Other Oral Sources: Biological Concepts and Regenerative Potential

Journal of Periodontal Research, EarlyView.
A graphical abstract recapping the different sources of dental, periodontal, and other oral‐derived mesenchymal stromal cells (MSCs) and their regenerative mechanisms and potentials. The review's article findings bridge fundamental biological science with translational advances, highlighting the significance of MSCs in craniofacial regenerative ...
Karim M. Fawzy El‐Sayed, Sara El Moshy, Israa Ahmed Radwan, Dina Rady, Aiah A. El‐Rashidy, Marwa M. S. Abbass, Christof E. Dörfer   +6 more
wiley   +1 more source