Results 71 to 80 of about 2,288 (209)

Effect of abutment modification and cement type on retention of cement-retained implant supported crowns.

Frontiers in Dentistry, 2014
Provisional cements are commonly used to facilitate retrievability of cement-retained fixed implant restorations; but compromised abutment preparation may affect the retention of implant-retained crowns.The purpose of this study was to investigate the ...
Mitra Farzin, Kianoosh Torabi, Ahmad Hasan Ahangari, Reza Derafshi   +3 more
doaj  

Clinical Evaluation of CAD/CAM All‐Ceramic Crowns: A Randomized Controlled Study Comparing Lithium Disilicate and Lithium Aluminosilicate

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To compare the marginal and internal adaptation and to evaluate the clinical performance and patient satisfaction of CAD/CAM‐fabricated all‐ceramic crowns produced from lithium disilicate (LDS) and lithium disilicate–reinforced lithium aluminosilicate (LAS) over a 24‐month follow‐up period.
Sinem Ok Tokaç, Kübra Yıldız Domaniç, Yılmaz Umut Aslan, Yasemin Özkan   +3 more
wiley   +1 more source

Long‐Term Esthetic‐Functional Rehabilitation of Unilateral Cleft Lip and Palate With a Cross‐Arch Monolithic Zirconia Fixed Dental Prosthesis Following Multidisciplinary Treatment: 5‐Year Post‐Prosthetic Follow‐Up

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective This case report describes the esthetic‐functional rehabilitation of a patient with unilateral complete cleft lip and palate who was managed multidisciplinarily from 10 to 18 years of age, and reports the clinical outcome 5 years after definitive prosthetic rehabilitation, which was undertaken after late secondary alveolar bone ...
Gizem Altundal, Sinem Gümüş, Erol Kozanoğlu, Sevde Şirikçi Biberci, Asuman Deniz Gümrü Çelikel   +4 more
wiley   +1 more source

Fracture resistance of teeth restored with cast post and core: An in vitro study

Journal of Pharmacy and Bioallied Sciences, 2012
Context: Influence of luting agent, design of tooth preparation for cast posts on tooth resistance to fracture. Aim: To evaluate fracture resistance of teeth restored with cast posts and cores with or without cervical ferrule and cemented with zinc ...
S Mankar, N S Mohan Kumar, J V Karunakaran, S Senthil Kumar   +3 more
doaj   +1 more source

Marginal and Internal Adaptation of Crowns Fabricated on Models From Digital and Conventional Impressions: An In Vitro Study

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To evaluate the marginal and internal adaptation of monolithic crowns fabricated from lithium disilicate (LD), zirconia (Zr), and fiber‐reinforced composite (FRC) using five different model types derived from digital and conventional impressions.
Mohanad Shomal, Şafak Külünk, Seniha Kısakürek   +2 more
wiley   +1 more source

Translucency Changes of Ceramic Veneers After Aging When Cemented on Substrates With Different Saturation: Effect of Ceramic Translucency and Resin Cement Shade

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To evaluate the effect of ceramic translucency and resin cement shade on the translucency alteration after aging over different substrates. Methods Sixty specimens were divided into 12 groups (n = 5) composed of lithium disilicate (IPS e.max CAD, Ivoclar Vivadent) in three translucencies (HT, MT, LT).
Samara Franco da Silva, Camila Pontes Custódio, Paulo Francisco Cesar, Carlos Eduardo Francci   +3 more
wiley   +1 more source

Effect of occlusal contact of the loading rod tip on the fracture strength of ceramic crowns

Indian Journal of Dental Sciences, 2018
Aim: The aim of this study was to verify the effect of the occlusal contact of the rod tip on the fracture strength of crowns made with different ceramic systems.
Wilson B Mendes, Simonides Consani, Lourenço Correr-Sobrinho, Mario A C. Sinhoreti, Rafael L X. Consani   +4 more
doaj   +1 more source

The influence of pre-heating the restoration and luting agent on the flexural strength of indirect ceramic and composite restorations. [PDF]

Biomater Investig Dent, 2023
Tribst JPM, Etoeharnowo L, Tadros M, Feilzer AJ, Werner A, Kleverlaan CJ, Dal Piva AMO.   +6 more
europepmc   +1 more source

Luting Agents used in Prosthodontics

International Journal of Science and Research (IJSR), 2023
Prasad Kulkarni, S. Raghavendra Jayesh
openaire   +1 more source

Evaluation of the Integrity of Ceramic Laminates After Adhesive Cementation

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objectives This study evaluated the effects of resin‐based materials on crack occurrence in ceramic laminate veneers (CLVs) after adhesive cementation. Additionally, the polymerization shrinkage stress (PSS) and maximum polymerization rate (MPR) of the resin‐based materials were determined. Materials and Methods Four resin‐based materials were
Luana de Melo Soares, Vitaliano Gomes de Araújo‐Neto, Daniel Kenji Funabashi, Bruna Marin Fronza, Roberto Ruggiero Braga, Frederick Allen Rueggeberg, Ronaldo Hirata, Marcelo Giannini   +7 more
wiley   +1 more source