Results 11 to 20 of about 12,247 (201)

A comparative evaluation of vertical marginal fit of provisional crowns fabricated by computer-aided design/computer-aided manufacturing technique and direct (intraoral technique) and flexural strength of the materials: An in vitro study [PDF]

The Journal of Indian Prosthodontic Society, 2018
Background: With the advent of new provisional crown materials, it has become imperative to evaluate their marginal fit and strength to select the ideal provisional crown material.
Ishita Dureja, Bhupender Yadav, Puja Malhotra, Nupur Dabas, Akshay Bhargava, Ripul Pahwa   +5 more
doaj   +2 more sources

Effect of Printing Layer Thickness on the Trueness and Margin Quality of 3D-Printed Interim Dental Crowns

Applied Sciences, 2021
The information in the literature on the effect of printing layer thickness on interim 3D-printed crowns is limited. In the present study, the effect of layer thickness on the trueness and margin quality of 3D-printed composite resin crowns was ...
Gülce Çakmak, Alfonso Rodriguez Cuellar, Mustafa Borga Donmez, Martin Schimmel, Samir Abou-Ayash, Wei-En Lu, Burak Yilmaz   +6 more
doaj   +3 more sources

Effect of build orientation on the fracture resistance and marginal quality of 3D-printed anatomic provisional crowns: An in-vitro study [PDF]

Saudi Dental Journal
Introduction: Computer-aided design and computer-aided manufacturing (CAD/CAM) technologies have been increasingly used to fabricate provisional restorations in recent years.
Abdulrahman Aljehani, Abdulmajeed Nabalawi, Ahmed Hefni, Ziyad Alsefri, Omar Fakhry, Walaa Al Zaibak, Ossama Raffa   +6 more
doaj   +2 more sources

The Effect of Thermal Cycling and Cyclic Loading on The Flexural Strength of Milled PMMA Versus 3D Printed PEEK as a Provisional Restorative Restoration [PDF]

Clinical, Cosmetic and Investigational Dentistry
Noor Al Mortadi,1 Lina Khasawneh,2 Karem H Alzoubi,3,4 Omar F Khabour,5 Rami Saleh Al Fodeh,2 Rania Mahafdeh6 1Department of Applied Dental Sciences, Faculty of Applied Medical Sciences, Jordan University of Science and Technology, Irbid, Jordan ...
Al Mortadi N, Khasawneh L, Alzoubi KH, Khabour OF, Al Fodeh RS, Mahafdeh R   +5 more
doaj   +2 more sources

Interdisciplinary Management of Supracrestal Tissue Attachment Violation: A 5-Year Follow-Up Case Report [PDF]

Case Reports in Dentistry
This clinical report describes an interdisciplinary approach adopted to treat esthetic and biological issues caused by violation of the supracrestal tissue attachment (SCTA).
Elyan Al Machot, Ioannis Konstantinidis, Barbara Noack   +2 more
doaj   +2 more sources

Comparative Evaluation of Color Stability and Fracture Resistance of CAD/CAM and Chairside Provisional Restorations: An In Vitro Study [PDF]

Journal of Functional Biomaterials
Background and Objectives: Provisional restorations are essential in fixed prosthodontics, ensuring esthetics, function, and biological protection during treatment.
Florina Titihazan, Ioana Veja, Cristian Zaharia, Tareq Hajaj, Cosmin Sinescu, George Dumitru Constantin, Mihai Rominu   +6 more
doaj   +2 more sources

An in vitro comparison of retention of provisional crowns cemented with provisional cement enriched with three different additives

Advances in Human Biology, 2023
Introduction: Dental caries remains a constant problem in clinical practice. The rates of recurrent caries around long-term provisional restorations may be even higher due to poor marginal adaptation and less stable materials.
Ravi Joshi, Dipti S Shah, Kalpesh Vaishnav, Aneri Patel, Manish Patel, Radhika Agnihotri   +5 more
doaj   +1 more source

Comparative evaluation of fracture resistance of anterior provisional restorations fabricated using conventional and digital techniques – An in vitro study

The Journal of Indian Prosthodontic Society, 2022
Aim: Comparative evaluation of the fracture resistance of anterior provisional crowns fabricated by conventional and digital techniques. Settings and Design: Department of Prosthodontic, PGIDS, Rohtak, An in-vitro – Comparative study.
Maqbul Alam, Anshul Chugh, Adarsh Kumar, Manu Rathee, Prachi Jain   +4 more
doaj   +1 more source

The Effect of the Digital Manufacturing Technique, Preparation Taper, and Cement Type on the Retention of Aged Anterior Provisional Crowns: An In Vitro Study

Applied Sciences, 2022
A well-made provisional fixed prosthesis must present as a preview of the future prosthesis and may also augment the health of the abutments and periodontium. Provisional restorations have been prepared chairside with polymethyl methacrylate (PMMA) since
Honey Lunkad, Mohammed E. Sayed, Abdullah Essa Alhazmi, Bandar Alwadani, Ameen Marwei Shafei, Muath Naji Ayoub, Maan Mohammed A. Shabi, Sara Ahmad Mesawa, Basmah Alhassan Abdulfatah, Hatem Alqarni, Saeed M. Alqahtani, Ahmed Alamoudi, Mohammed Salman Almalki, Ankur Jethlia, Saurabh Jain   +14 more
doaj   +1 more source

The occlusal precision of milled versus printed provisional crowns [PDF]

Journal of Dentistry, 2022
The aim of this study was to compare the occlusal precision of computer-aided-design/ computer-assisted-manufacturing (CAD/CAM) milled versus 3D printed polymethylmethacrylate (PMMA) temporary prosthetic crowns , starting from the same digital CAD design.The study sample included 34 patients presenting 34 premolars in need of prosthetic rehabilitation:
Giannetti, Luca, Apponi, Roberto, Mordini, Lorenzo, Presti, Sara, Breschi, Lorenzo, Mintrone, Francesco   +5 more
openaire   +3 more sources