Results 11 to 20 of about 11,175 (275)

Inflammatory impact on tissues surrounding the dental implant of singular abutments bonded onto titanium base – A randomized controlled trial

Journal of Pharmacy and Bioallied Sciences, 2023
Introduction: In dental implants, the biochemical connection between titanium (ti) and bony tissue has been well established. The properties of dental implants such as osseointegration and stability depend upon composition, design of the implant ...
Chetan Chandra, Rapolu Sisir, Ajith A Chandy, Sharwan K Singh, Jagveer S Saluja, Jeevanandam Loganathan   +5 more
doaj   +1 more source

Evaluation of the effect of a new molecular precision implant-abutment systems on clinical success and marginal bone loss

Van Tıp Dergisi, 2020
INTRODUCTION: Introduction The purpose of this study was to assess the impact of molecular precision implant-abutment design on the maintenance of crestal bone levels around dental implants and the cumulative survival and success rates for the different ...
Esra Yüce, Işıl Damla Şener Yamaner
doaj   +1 more source

Fracture Resistance of Zirconia Oral Implants In Vitro: A Systematic Review and Meta-Analysis [PDF]

, 2020
Various protocols are available to preclinically assess the fracture resistance of zirconia oral implants. The objective of the present review was to determine the impact of different treatments (dynamic loading, hydrothermal aging) and implant features (
Bethke, Annalena, Burkhardt, Felix, Kohal, Ralf‐Joachim, Pieralli, Stefano, Spies, Benedikt Christopher, Stein‐Lausnitz, Manja von, Vach, Kirstin   +6 more
core   +1 more source

FACTORS AFFECTING THE ABUTMENT SCREW LOOSENING [PDF]

Journal of IMAB, 2017
Aim of the study: To establish the influence of various factors upon the loosening of abutment screw. Material and Methods: The current study has analyzed the factors leading to loosening of the abutment screws implant-supported restorations.
Dimitar Kirov, Biser Stoichkov
doaj   +1 more source

COMPARISON OF CEMENT AND SCREW FIXATION OF ORTHOPEDIC STRUCTURES

Сучасні медичні технології, 2022
In dental prosthetics, every detail is important, because at this stage, not the aesthetic component is put in the first place, but the issue of engraftment of the implant.
O. S. Kosinov
doaj   +1 more source

Custom abutments on tilted implants in the maxilla: A clinical report

Dental Research Journal, 2020
The aim of this work is to describe a case of severe disparallelism between two implants supporting a cement-retained bridge, placed in the maxilla, employing two custom-angled abutments.
Fabrizio Di Francesco, Gennaro De Marco, Attilio Sommella, Alessandro Lanza   +3 more
doaj   +1 more source

The Influence of Design on Stress Concentration Reduction in Dental Implant Systems Using the Finite Element Method

Crystals, 2023
Dental implant fracture is closely connected to the stress buildup surrounding the implant system during static loading. In areas where the cross-section of the implant rapidly changes or where the geometry of the implant system has discontinuities ...
Eser Pala, Ismail Ozdemir, Thomas Grund, Thomas Lampke   +3 more
doaj   +1 more source

The effect of dynamic loading on bacterial microleakage of the dental implant fixture-abutment interface: An in vitro study

The Journal of Indian Prosthodontic Society, 2021
Aim: Bacterial micro leakage at implant-abutment interface under functional loading is an important factor, may lead to crestal bone loss and affect the long term success of dental implants.
Mehrak Amjadi, Azadeh Khajavi, Navid Youssefi, Negar Barjini, Zahra Kazemi   +4 more
doaj   +1 more source

Fem and Von Mises analysis of OSSTEM ® dental implant structural components: evaluation of different direction dynamic loads [PDF]

, 2018
PURPOSE: The objective of this investigation is to study prosthodontics and internal components resistance to the masticatory stress and considering different force directions by using Finite Element Method analysis (FEM).
Bramanti, E1, Campolongo, F5, Cervino, G1, Cicciù, M1., D'Amico, C1, Fiorillo, L1, Laino, L4, Lauritano, F1, Milone, D3, Rapisarda, S1, Romeo, U   +10 more
core   +1 more source

Peri-implant bone level assessment of early loaded dental implants submitted to different prosthetic protocols: a case report

Brazilian Dental Science, 2023
Aim: The present split-mouth case report aims to describe the clinical and radiographic long-term outcomes of the implant rehabilitation of two mandibular premolars in which the digital workflow was used to apply different prosthetic protocols.
Rodrigo Hideki Yoshiyasu, Carolina Accorsi Cartelli, Camila Pereira Vianna, Waleska Caldas, Sergio Rocha Bernardes, Larissa Carvalho Trojan, Rubens Moreno de Freitas   +6 more
doaj   +1 more source