Results: 476

Does subgingival bacterial colonization differ between implants and teeth? A systematic review

Braz. oral res. (Online); 33 (supl.1), 2019
Abstract The aim was of this study was to determine the current weight of evidence for the existence of specific differences between the microbiota of healthy teeth and healthy implants, or of teeth with periodontitis and implants with peri-implantitis. A systematic review was conducted according to the ...

Does the implant-abutment interface interfere on marginal bone loss? A systematic review and meta-analysis

Braz. oral res. (Online); 33 (supl.1), 2019
Abstract The objective of this systematic review was to compare the conical internal connection (IC) with the external hexagonal connection (EH) on the occurrence of marginal bone loss (ΔMBL). Different databases were used to carry out the selection of the elected studies. The studies were judged ac...

Biomechanical behavior of overdentures supported by different implant position and angulation using Micro ERA® system: a finite element analysis study

Braz. j. oral sci; 18 (), 2019
Aim: The aim of this study was to investigate the biomechanical behavior of implant-retained mandibular overdentures using Micro ERA® system with different implant position and angulation by finite element analysis (FEA). Methods: Four 3D finite element models of simplified mandibular overdentures were ...

Biomechanical development and evaluation of a new framework for all-on-four rehabilitation

Abstract Introduction For complete rehabilitation of fully edentulous mandibles, the option for immediate loading determines the use of temporary prostheses that splint the installed implants. Although temporary prostheses with reinforcement provide rehabilitations with biomechanical benefits, the non-a...

Uso de un JIG de verificación para determinar la posición de los implantes dentales en modelos impresos en 3D

Odontología (Ecuad.); 21 (2), 2019
Objetivo: El propósito de este estudio fue evaluar el uso de un jig de verificación para corregir la posición de los implantes dentales en un modelo impreso en 3D y comparar su precisión con los modelos dentales obte-nidos por impresión convencional. Materiales y Métodos: Se instalaron tres implant...

Periodontal disease, peri-implant disease and levels of salivary biomarkers IL-1β, IL-10, RANK, OPG, MMP-2, TGF-β and TNF-α: follow-up over 5 years

J. appl. oral sci; 27 (), 2019
Abstract Objective The aim of this study was to evaluate the levels of salivary biomarkers IL-1β, IL-10, RANK, OPG, MMP-2, TG-β and TNF-α in individuals with diagnosis of peri-implant mucositis in the absence or presence of periodontal and peri-implant maintenance therapy (TMPP) over 5 y...

Performance mastigatória e impacto da saúde oral na qualidade de vida em pacientes reabilitados com prótese fixa implantossuportada com carga imediata
Masticatory performance and impact of oral health on quality of life in patients rehabilitated with implant-supported fixed prosthesis with immediate loading

O impacto da saúde oral na qualidade de vida (OHRQoL) dos pacientes através da substituição de próteses totais convencionais (PTC) por próteses fixas implantossuportadas (PFIS) ainda não está totalmente claro, devido à grande heterogeneidade metodológica. O objetivo desse ensaio clínico contro...

Análise de tensões pelo método dos elementos finitos em implantes dentários com plataforma cone morse

RFO UPF; 24 (3), 2019
A previsão do comportamento mecânico de implantes dentários inclinados é um fator importante na área odontológica e o Método dos Elementos Finitos (MEF) é considerado uma ferramenta para esse fim. Objetivo: analisar a distribuição de tensões e deslocamentos em implantes cônicos do tipo cone m...

Cirugía mínimamente invasiva* de implantes dentales guiada por ordenador
Minimally invasive dental implant surgery using computer guided technology

Medicentro (Villa Clara); 23 (2), 2019
En este trabajo se describió el protocolo diagnóstico, quirúrgico y protésico de la cirugía guiada mínimamente invasiva para la colocación de implantes dentales; se ilustró con un caso clínico de alto requerimiento en precisión, a partir de las tomografías de la férula y copia de la futura pr...

Evaluation of the success rates of immediate implant placement in anterior and posterior regions success rates of immediate implant: a retrospective study

Introdution: Immediate implants placement has shown contradictory results inthe posterior region. Objective: The aim of the study was to compare the successrate and predictability of the short-term treatment using immediate implants inanterior and posterior regions. Methods: A total of 1000 dent...