Results 11 to 20 of about 15,481 (268)

A novel chairside technique to assess the interocclusal clearance and abutment axial walls during tooth preparation

The Journal of Indian Prosthodontic Society, 2023
The importance of a judicious and unerring abutment tooth preparation in the field of prosthodontics has always been paramount. It is not uncommon for many clinicians to face challenges during laboratory fabrication of fixed prostheses, caused due to ...
Aryen Kaushik, Aditya Chaudhary, Punit R. S Khurana   +2 more
doaj   +1 more source

REUSE OF THE INTRAOSSEOUS PART OF THE DENTAL IMPLANT (THE CLINICAL CASE)

Український стоматологічний альманах, 2022
Introduction. Replacement of a small included defect in the frontal area with a fixed structure based on the implant is the optimal solution. It is not always required to remove the intraosseous part of the implant if there is a fracture of the abutment
V.M. Dvornyk, O.I. Teslenko, L.B. Jerys, H.M. Kuz, H.M. Balia, V.S. Kuz   +5 more
doaj   +1 more source

Marginal Bone Level and Biomechanical Behavior of Titanium-Indexed Abutment Base of Conical Connection Used for Single Ceramic Crowns on Morse-Taper Implant: A Clinical Retrospective Study

Journal of Functional Biomaterials, 2023
The goal of this retrospective clinical study was to evaluate the behavior of Morse-taper indexed abutments by analyzing the marginal bone level (MBL) after at least 12 months of function.
Sergio Alexandre Gehrke, Antonio Scarano, Guillermo Castro Cortellari, Gustavo Vicentis Oliveira Fernandes, Alfredo Mikail Melo Mesquita, Marco Aurélio Bianchini   +5 more
doaj   +1 more source

Marginal Vertical Fit along the Implant-Abutment Interface: A Microscope Qualitative Analysis

Dentistry Journal, 2016
The aim of this study was to qualitatively evaluate the marginal vertical fit along two different implant-abutment interfaces: (1) a standard abutment on an implant and (2) a computer-aided-design/computer-aided-machine (CAD/CAM) customized screw ...
Nicola Mobilio, Alberto Fasiol, Giulio Franceschetti, Santo Catapano   +3 more
doaj   +1 more source

Comparative Evaluation of Marginal Gap and Flexural Strength of CAD/CAM Milled, 3D Printed and Conventional Chairside Interim 3-unit Fixed Dental Prosthesis: An In-vitro Study [PDF]

Journal of Clinical and Diagnostic Research
Introduction: Interim prosthesis play an important role in maintaining integrity of abutment tooth till final prosthesis is fabricated. Thus, using different fabrication techniques which can affect the mechanical properties of material can be useful to ...
Ayushi Botadra, Banashree Sankeshwari, Raghavendra Adaki, Dayanand Huddar,, Channaveer Pattanshetti   +4 more
doaj   +1 more source

Antibacterial Effects of Modified Implant Abutment Surfaces for the Prevention of Peri-Implantitis—A Systematic Review

Antibiotics, 2021
The aim of the present study was to systematically review studies investigating antibacterial implant abutment surfaces or coatings, which may suppress bacterial growth to prevent plaque-induced peri-implant inflammatory disease.
Marie-Elise Jennes, Michael Naumann, Simon Peroz, Florian Beuer, Franziska Schmidt   +4 more
doaj   +1 more source

Comparison of reverse torque values of abutment screws with the application of oil-based and water-based antibacterial agents [PDF]

Journal of Dental Research, Dental Clinics, Dental Prospects, 2022
Background. Using antibacterial agents to remove the foul odor of the implant cavity and prevent peri-implantitis can affect the detorque values and lead to the loosening of the abutment screw.
Amin Nourizadeh, Elnaz Shafiee, Azin Khorramdel, Seyed Amin Mousavi, Mehran Rahbar   +4 more
doaj   +1 more source

Comparative evaluation of the wear resistance of two different implant abutment materials after cyclic loading – An in vitro study

Contemporary Clinical Dentistry, 2020
Purpose: To comparatively evaluate the wear resistance of two different implant abutment materials with titanium implants after cyclic loading. Methodology: Two groups utilizing 20 titanium implants secured in resin blocks, in which 10 titanium implants ...
Maniamuthu Ragupathi, Vallabh Mahadevan, N S Azhagarasan, Hariharan Ramakrishnan, S Jayakrishnakumar   +4 more
doaj   +1 more source

Comparison of various FEM approaches in analysis of passive earth pressures

Computer Assisted Methods in Engineering and Science, 2018
Passive earth pressure is an important element in integral bridge design. Due to the integral connection between bridge deck and abutments, the integral bridge expansion and contraction under temperature action causes abutments to move together with the
Miroslav Pecník, Viktor Borzovič
doaj   +1 more source

Analysis of stress distribution on the bone around an implant placed in the anterior maxilla using three different abutment angulations by means of finite element analysis

Journal of Pharmacy and Bioallied Sciences, 2021
Aim: the aim of the study was to study the effect of stress distribution on the bone around an implant using angled abutments by means of finite element analysis in the anterior maxillary region.
Snehal Shende, Amit Jadhav, Dhairaysheel N Edake, Amit Hemraj Patil, Hansraj Patil, Nitu Agrawal   +5 more
doaj   +1 more source