Results 141 to 150 of about 25,601 (309)

Labial Reduction Guide for Laminate Veneer Preparation [PDF]

, 2015
This article describes a method of fabricating a labial reduction guide for laminate veneer preparations by using a digital tire tread depth gauge and orthodontic wire.
Cho, Seok-Hwan, Nagy, William W.
core   +1 more source

Assessment of Alterations in Permanent Premolars After Endodontic Treatment of Predecessor Primary Molars: A Prospective Study

International Journal of Paediatric Dentistry, EarlyView.
ABSTRACT Background The relationship between primary teeth and their successors involves complex interactions that may influence the development of permanent teeth. Aim To evaluate alterations in permanent premolars after endodontic treatment of their primary molar predecessors. Design A prospective study was conducted with children initially aged 5 to
Rafaela Lourdes de Sousa, Elisa Varela de Oliveira, Josiane Pezzini Soares, Nashalie Alencar, Jéssica Barasuol, Pablo Silveira Santos, Mariane Cardoso, Michele Bolan   +7 more
wiley   +1 more source

Three-Dimensional Photographic Evaluation of Immediate Soft Tissue Changes Following Rapid Maxillary Expansion [PDF]

, 2011
The skeletal and dental changes associated with rapid maxillary expansion (RME) are well documented. Effects on the soft tissues and the potential impact on facial esthetics have not been well researched.
Granillo, Nathan
core   +1 more source

Detection of Dens Invaginatus on Panoramic Radiographs Using Deep Learning Algorithms

International Journal of Paediatric Dentistry, EarlyView.
ABSTRACT Background Dens invaginatus is a developmental dental anomaly characterized by enamel folding into the dental papilla during odontogenesis. Early detection allows for appropriate management and reduces the risk of complex treatments. Aim This study aimed to evaluate the success and reliability of YOLOv5 and YOLOv8 deep learning models with two
Esra Nur Akgül, Burcu Gucyetmez Topal
wiley   +1 more source

Machine learning‐based microstructure identification in lithium silicate dental glass‒ceramics

Journal of the American Ceramic Society, EarlyView.
Abstract This study explores the application of machine learning (ML) to identify and quantify the microstructure of lithium silicate based dental glass‒ceramics (DGCs), a material at the forefront of prosthetic dental applications due to its good mechanical properties and aesthetics.
Hongyeun Kim, Maziar Montazerian, Nicholas Clark, Alexander Schöch, Theresa Senti, Alen Frey, Markus Rampf, John C. Mauro   +7 more
wiley   +1 more source

Microaesthetics of The Smile: Extraction vs. Non-extraction [PDF]

, 2012
OBJECTIVE: To compare microaesthetics in pre- and post-orthodontic cases, treated with non-extraction and extraction treatment and assessed whether the achieved microaesthetic parameters are comparable to the proposed norms.
Fida, Mubassar, Shaikh, Attiya, Tauheed, Sanam   +2 more
core   +1 more source

Aesthetics and Patient‐Reported Outcomes in Periodontology and Implant Dentistry: Consensus Report

Journal of Clinical Periodontology, EarlyView.
ABSTRACT Background Aesthetics and patient‐reported experiences (PREs) and outcomes (PROs) influence treatment choices, but have been largely overlooked in periodontology and implant dentistry. This consensus conference evaluated these factors by focusing on gingival recession defects (GRDs), immediate or early/delayed implant placement and peri ...
Maurizio Tonetti, Mariano Sanz, Francesco Cairo, Jose Nart, Iain Chapple, Mario Aimetti, Sofia Aroca, Gustavo Avila‐Ortiz, Juan Blanco, Antonio Bujaldón, Raffaele Cavalcanti, Pierpaolo Cortellini, Jan Cosyn, Monique Danser, Massimo de Sanctis, Jan Derks, Henrik Dommisch, Elena Figuero, Rodolfo Gianserra, Filippo Graziani, Søren Jepsen, Moritz Kebschull, France Lambert, Eduardo Montero, Nadja Naenni, Ian Needleman, Andrea Pilloni, Ausra Ramanauskaite, Mario Roccuzzo, Ignacio Sanz‐Martín, Ignacio Sanz‐Sánchez, Frank Schwarz, Anton Sculean, Martina Stefanini, Daniel Thoma, Leonardo Trombelli, Cristina Valles, Nicola West, Giovanni Zucchelli, Otto Zuhr, David Herrera   +40 more
wiley   +1 more source

Early Placement of Patient‐Specific One‐Piece Drill‐Free Fully Digital Designed Dental Implants: A Feasibility Study

Journal of Clinical Periodontology, EarlyView.
ABSTRACT Aim CBCT and CAD/CAM technologies have allowed the development of patient‐specific implants requiring no drilling. This prospective study evaluated the safety and effectiveness of a novel, drill‐free, one‐piece root‐analogue implant designed using a digital workflow and manufactured additively.
Giuseppe Alexandre Romito, Mohamed Ahmed Hassan, Marina Nogueira de Castro Galvão Corrente, Julia Dahdal Aoun, Vitor Marques Sapata, Roger Nishyama, Cristina Cunha Villar   +6 more
wiley   +1 more source

Porcelain Surface Roughness, Color and Gloss Changes after Orthodontic Bonding [PDF]

, 2006
The purpose of this study was to evaluate the alteration in surface characteristics after orthodontic debonding of two types of porcelain systems commonly used in prosthetic dentistry. For this purpose, porcelain specimens were fabricated from low-fusing
Bradley, T. Gerard, Eliades, Theodre, Jarvis, Jacob, Zinelis, Spiros   +3 more
core   +1 more source

Extrusion Techniques—Clinical Applications of Modern Tooth Preservation Concepts and Their Comparison

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objectives To present and compare several extrusion techniques in case of insufficient tooth structure to create a sufficient ferrule and consider the biological width. Clinical Considerations Extrusion methods based on orthodontic or surgical techniques are commonly applied, well‐described, and predictable extrusion methods. Elastics with the
Elisabeth Völler, Michael Stimmelmayr, Jan‐Frederik Güth, Stefan Neumeyer, Daniel Edelhoff, Pauline Gutmann, Tobias Graf   +6 more
wiley   +1 more source