Results 51 to 60 of about 1,678,234 (391)

The Survival Rate of Zirconia Versus Titanium Dental Implants: A Systematic Review

Surgeries
Objective: The aim of this systematic review is to compare the survival rates of zirconia and titanium dental implants, by evaluating the most recent scientific evidence, in order to comprehend the behaviour of zirconia implants as an alternative to ...
Francisca Abreu, Francisco Correia, Tiago Caetano, Ricardo Faria-Almeida   +3 more
doaj   +1 more source

Mechanical analysis of prosthetic bars and dental implants in 3 and 4 implant-supported overdenture protocols using finite element analysis

Journal of Oral Biology and Craniofacial Research, 2021
In some clinical situations, the installation of four or more dental implants may be infeasible. Therefore, the installation of protocol-type prostheses with only three implants may be necessary.
Luiz Bassi-Junior, Rafael Oliveira de Souza Silva, Victor Hugo Dias dos Santos, Abner da Rocha Lourenço, Paulo Vinicius Trevizoli, Hugo Gaêta-Araujo, Polyane Mazucatto Queiroz, Vilmar Divanir Gottardo   +7 more
doaj   +1 more source

Midpalatal implants vs headgear for orthodontic anchorage - a randomized clinical trial: Cephalometric results [PDF]

, 2007
OBJECTIVE: To compare the clinical effectiveness of the mid-palatal implant as a method of reinforcing anchorage during orthodontic treatment with that of conventional extra-oral anchorage.
Benson, P.E., Tinsley, D., O'Dwyer, J.J, Majumdar, A., Doyle, P., Sandler, P.J.   +5 more
core   +1 more source

Low-Grade Myofibroblastic Sarcoma in the Oral Cavity: Case Report and Clinical Insights

Oral
Background/Objectives: Low-grade myofibroblastic sarcoma is a rare malignant myofibroblastic tumor, first described by Gabbiani et al. in 1971. It predominantly affects adult males and is uncommon in children.
Mafalda Azevedo, Paulo de Araújo, Ricardo Faria-Almeida, Francisco Correia   +3 more
doaj   +1 more source

The Effect of Abutment Angulation and Crown Material Compositions on Stress Distribution in 3-Unit Fixed Implant-Supported Prostheses: A Finite Element Analysis

International Journal of Dentistry, 2022
Objective. The aim of this study was to evaluate influence of abutment angulation and restoration material compositions on the stress pattern in dental implants and their surrounding bone. Materials and Methods.
Ramin Mosharraf, Mahsa Abbasi, Pirooz Givehchian   +2 more
doaj   +1 more source

Research advances on the effect of cortical decortication on bone augumentation

Kouqiang hemian waike zazhi
Angiogenesis is one of the most important factors for the success of bone augumentation. Cortical bone decortication is considered as an essential part of bone augumentation procedure to promote angiogenesis.
LIU Yitian, XU Zonghe, XIAO Yanjun, WU Dong   +3 more
doaj   +1 more source

Methods to Improve Osseointegration of Dental Implants in Low Quality (Type-IV) Bone: An Overview

Journal of Functional Biomaterials, 2018
Nowadays, dental implants have become more common treatment for replacing missing teeth and aim to improve chewing efficiency, physical health, and esthetics.
Hamid Mohammed H Alghamdi
semanticscholar   +1 more source

Effect of Number and Location on Stress Distribution of Mini Dental Implant-Assisted Mandibular Kennedy Class I Removable Partial Denture: Three-Dimensional Finite Element Analysis

International Journal of Dentistry, 2022
Purpose. To investigate effects of number and location on patterns of von Mises stress distribution and volume average stress on abutment tooth, edentulous ridge, mini dental implant, and surrounding bone of mini dental implant-assisted mandibular ...
Wissanee Jia-mahasap, Chaiy Rungsiyakull, Wipahatpong Bumrungsiri, Natthaphorn Sirisereephap, Pimduen Rungsiyakull   +4 more
doaj   +1 more source

Aesthetic satisfaction in lip and palate clefts: a comparative study between secondary and tertiary bone grafting [PDF]

, 2018
Lip and palate cleft represent one of the most frequently occurring congenital deformity, which includes dental anomalies, such as variation in tooth number and position.
Brauner, E, De Angelis, F, Di Carlo, S, Jamshir, S, Mezi, S, Pompa, G, Quarato, A, Tiroli, R C   +7 more
core   +1 more source

Dental Implants

, 2020
The goal of modern dentistry is to return patients to oral health in a predictable fashion. The partial and complete edentulous patient may be unable to recover normal function, esthetics, comfort, or speech with a traditional removable prosthesis.
Çağlar, Çınar, İhsan, Alper, Gültekin, B., Alper, Sağlanmak,, Cem, Töre,   +3 more
openaire   +3 more sources