Results 51 to 60 of about 3,969 (215)

Loss of Tooth Structure After Successive Removal of Temporary Restorative Materials by Dental Students Between Endodontic Treatment Sessions: An In Vitro Study

European Journal of Dental Education, EarlyView.
ABSTRACT Objective The aim of this study was to evaluate the loss of tooth structure after the removal of temporary restorative materials between endodontic treatment sessions performed by undergraduate students. Methods Twenty human molar teeth underwent endodontic coronal access and were randomly divided into two groups.
Márcia Cunha, Andressa Galzer dos Santos, Roberto Zimmer, Fernanda Zanella Arruda, Guilherme Anziliero Arossi, Fernando Freitas Portella   +5 more
wiley   +1 more source

The effect of smear layer on bacterial penetration through roots obturated using zinc oxide eugenol-based sealer

BMC Oral Health, 2020
Background Smear layer removal has been shown to reduce bacterial penetration through root canal obturations when resin-based endodontic sealer is used.
Hilbrand A. Buurma, Brian J. Buurma
doaj   +1 more source

The Post–endodontic Adhesive Interface: Theoretical Perspectives and Potential Flaws [PDF]

, 2018
Introduction The aim of this review was to analyze the potential of successful bonds of endodontic posts to radicular dentin as well as the limitations of the post–endodontic adhesive interface. Methods The MEDLINE/PubMed and Web of Science electronic
He, Jianing, Maroulakos, Georgios, Nagy, William W.   +2 more
core   +1 more source

Comparative cytotoxicity evaluation of eight root canal sealers [PDF]

, 2017
The aim of the present study is to evaluate and compare the cytotoxic effects of eight root canal sealers (BioRoot RCS, TotalFill BC Sealer, MTA Fillapex, Sealapex, AH Plus, EasySeal, Pulp Canal Sealer, N2) on immortalized human gingival fibroblasts over
Chiesa, Marco, Colombo, Marco, Pietrocola, Giampiero, Poggio, Claudio, Riva, Paolo   +4 more
core   +1 more source

Fracture load and retention of milled interim implant restorations fabricated on three types of abutments and two implant diameters: An in vitro study

Journal of Prosthodontics, EarlyView.
ABSTRACT Purpose To evaluate the fracture load and retention of subtractively manufactured interim restorations for single‐unit implants of two diameters, using three interim abutment types: stock abutments, titanium base (Ti‐base) abutments, and pre‐milled polymethyl methacrylate (PMMA) abutments.
Dong‐Hun Lee, Carme Riera, Qiucen Wan, Nareudee Limpuangthip, Jae‐Hyun Lee, Sang J. Lee   +5 more
wiley   +1 more source

Zirconia, titanium, and polyetheretherketone implant abutments show equal long‐term clinical success—A systematic review and network meta‐analysis

Periodontology 2000, EarlyView.
Abstract Hundreds of millions of people have one or more missing teeth. Consequently, a substantial number of patients undergo implant therapy each year. However, technical complications and soft tissue inflammation associated with the implant abutment or the type of restoration can lead to bone loss and, ultimately, implant failure.
Yasir Nabeel Al‐Mohammad, Caroline Kelly, Petrana Martinekova, Alexander Schulze Wenning, Szilvia Kiss‐Dala, Noémi Gede, Beáta Kerémi, Zsolt Németh, Péter Hermann, László Márk Czumbel, Krisztina Mikulás, Péter Hegyi, Anton Sculean, Gábor Varga   +13 more
wiley   +1 more source

Bioactive-glass in Endodontic Therapy and Associated Microsurgery [PDF]

, 2017
Bioactive-glass (B-G) has become a valuable adjunct to promote hard-tissue healing in many clinical situations and is of particular interest for endodontic care because of its biocompatibility, regenerative and antimicrobial properties as well as ...
Profeta, Andrea Corrado, Prucher, Gian Marco   +1 more
core   +1 more source

Phosphoric acid treatment enhances adaptation of glass-ionomer cement to bioceramic sealer-conditioned dentin

Dental Research Journal, 2023
Background: This study evaluated the interface between fresh eugenol/bioceramic sealer-conditioned coronal dentin and high-viscous glass-ionomer cement (HVGIC), treated with various dentin conditioners (saline, 10% polyacrylic acid, and 37% phosphoric ...
Nandini Suresh, Sooriaprakas Chandrasekaran, M. C. V. Ashritha, Mohammed Abdul Raoufe, Aishwarya Vasudevan, Velmurugan Natanasabapathy   +5 more
doaj   +1 more source

Influence of cavity preparation technique (rotary vs. ultrasonic) on microleakage and marginal fit of six end-root filling materials [PDF]

, 2011
Objectives: To evaluate in vitro the effect of cavity preparation with microburs and diamond-coated ultrasonic tips on the microleakage and marginal fit of six end-root filling materials. Study Design.
Luna del Castillo, Juan de Dios, Olmedo Gaya, María Victoria, Rosales Leal, J. Ignacio, Vallecillo Capilla, Manuel Francisco   +3 more
core   +1 more source

Comparison of Post‐Cementation Sensitivity Between Resin Modified Glass Ionomer Cement and Conventional Glass Ionomer Cement as a Luting Material—A Randomized Clinical Trial

Clinical and Experimental Dental Research, Volume 12, Issue 2, April 2026.
ABSTRACT Objective To compare post‐cementation sensitivity between resin‐modified glass ionomer cement (RMGIC) and conventional glass ionomer cement (GIC) used as luting agents for single crowns. Materials and Methods This randomized controlled trial was conducted at Saidu College of Dentistry, Swat, Pakistan.
Shamsul Alam, Naveed Sadiq, Hend Mohamed Elsayed, Sheema Shakir, Nasser Hussein Shaheen, Ahmed Mohammed Elmarakby, Asif Rehman   +6 more
wiley   +1 more source