Now showing items 1-10 of 529
Extraoral implants in irradiated pacients
(Assoc Brasileira Otorrinolaringologia & Cirurgia Cervicofacial, 2013-03-01)
The aim of this study is to analyze the success of extraoral osseointegrated implants used to support and contain prosthesis designed to rehabilitate craniofacial deformities.Method: This study was based on the retrospective ...
Analysis of osseointegration of implants with hydrophilic surfaces in grafted areas: A Preclinical study
Objectives: The aim of this study was to evaluate the effect of a hydrophilic surface on the osseointegration in grafted areas with deproteinized bovine bone (DBB) and with biphasic ceramics of hydroxyapatite/β-tricalcium ...
Effect of Avocado/Soybean Unsaponifiables on Osseointegration: A Proof-of-Principle Preclinical In Vivo Study
(Quintessence Publishing Co Inc, 2014-07-01)
Purpose: To evaluate the influence of administration of avocado/soybean unsaponifiables (ASU) on implant osseointegration in rat tibiae. Materials and Methods: Thirty rats were randomly assigned into one of three equal-sized ...
Extended periods of alcohol intake negatively affects osseointegration in rats
The negative effects of chronic and excessive consumption of alcohol on bone metabolism are reported in the literature. Alcoholism causes a reduction in bone quality and delays fracture repair, among other deleterious ...
Negative Effects of Alcohol Intake and Estrogen Deficiency Combination on Osseointegration in a Rat Model
(Allen Press Inc, 2011-12-01)
Alcohol intake and estrogen deficiency can both affect bone physiology and have shown to have an adverse effect on dental implant therapy. However, the combination of both factors on osseointegration is unknown. The aim ...
Effects of Chronic Stress and Alendronate Therapy on the Osseointegration of Titanium Implants
Purposes: The purposes of this study were to evaluate the influence of chronic stress (CS) on implant osseointegration and also to analyze whether alendronate (ALN) therapy could prevent these eventual stress-negative ...
Dynamics of the interaction between body fluid and Ti cp: the influence of surface functionalization in the first stages of osseointegration
(SBEB - Sociedade Brasileira de Engenharia Biomédica, 2014-03-01)
INTRODUCTION: Regenerative therapies using biomaterials require accurate information on interactions between the implanted material and the human body. To improve the process of bone regeneration it is necessary to obtain ...
Survival rate of osseointegrated implants in atrophic maxillae grafted with calvarial bone: a retrospective study
(Churchill Livingstone, 2015-02-01)
The aim of this study was to evaluate the clinical survival rate of osseointegrated implants placed in the atrophic maxilla that has been reconstructed by means of autogenous bone grafts harvested from a cranial calvarial ...
Analysis of the effects of irradiation in osseointegrated dental implants
Objective: The purpose of the present study was to evaluate the influence of radiation in osseointegrated dental implants installed in tibiae of rats.Material and methods: Screw-shaped implants (2.5 mm diameter by 3.5 mm ...
Phosphorylated Pullulan Coating Enhances Titanium Implant Osseointegration In A Pig Model
(Quintessence Publishing Co IncHanover Park, 2017)