Results 81 to 90 of about 20,821 (226)

Wear Resistance of Acrylic Resin Teeth against Porcelain and Natural Teeth

Journal of Dental Biomaterial, 2014
Statement of Problem: The effect of porcelain surface on the antagonist acrylic teeth has not been widely studied. Objectives: This study aimed to investigate the effect of polished porcelain, glazed porcelain, and natural teeth (as the control group)
Pahlavanpour Fard Jahromy AM, Borhan Haghighi Z, Roudini GH   +2 more
doaj  

Block Versus Particulate Deproteinized Bovine Bone Mineral for Guided Bone Regeneration of Peri‐Implant Dehiscence Defects: A 5‐Year Randomized Controlled Trial

Clinical Oral Implants Research, EarlyView.
ABSTRACT To assess the 5‐year dimensional stability of buccal hard‐tissues following guided bone regeneration (GBR) of peri‐implant dehiscence defects using deproteinized bovine bone mineral (DBBM) blocks or particulate. Methods Patients requiring single‐tooth implants and presenting a buccal dehiscence defect (≥ 3 mm) at implant placement were ...
Anina N. Zuercher, Erkan Evci, Riccardo D. Kraus, Ronald E. Jung, Franz J. Strauss, Goran Benic   +5 more
wiley   +1 more source

Analysis of the Surface Roughness of Different Denture Teeth Materials: A Quantitative In-Vitro Study

Journal of Pharmacy and Bioallied Sciences
Background: The surface roughness of denture teeth materials significantly influences their clinical performance and patient satisfaction. Understanding the variations in surface roughness among different materials is crucial for optimizing denture ...
Sherif El Sayed Sultan, Mahmoud Gamal Salloum   +1 more
doaj   +1 more source

Extended Reality in Endodontics: A Review of Current Applications and Future Potential

International Endodontic Journal, EarlyView.
ABSTRACT Background Extended reality (XR) technologies, encompassing augmented reality (AR), virtual reality (VR), and mixed reality (MR), are increasingly used in endodontic education and practice. A gap exists regarding understanding of XR's applications and limitations among endodontic educators and practitioners.
Seyed AmirHossein Ourang, Fatemeh Sohrabniya, Peng Yuan Zhou, Damiano Pasqualini, Henry F. Duncan, Ruben Pauwels, Ali Nosrat   +6 more
wiley   +1 more source

Multicenter RCT 6‐Year Survival of Zirconia‐Reinforced Lithium Silicate Endocrowns: 90° Shoulder Versus Butt‐Joint Margins

International Endodontic Journal, EarlyView.
ABSTRACT Objectives Margin design significantly influences endocrown biomechanical performance. Nevertheless, long‐term clinical data comparing margin designs within a singular zirconia‐reinforced lithium silicate (ZLS) system remain scarce. This study reports the 6‐year follow‐up results of a multicenter, prospective, randomized, assessor‐blinded ...
Ping Xiao, Ziting Zheng, Yuting Zeng, Xiaoyu Lin, Jiayao Mo, Liya Chen, Jilei Wang, Yuan Wu, Zhongchun Tong, Wenjuan Yan   +9 more
wiley   +1 more source

Direct Resin Composite and Lithium Disilicate Endocrowns in Severely Compromised Endodontically Treated Molars: A Two‐Year Randomized Controlled Trial

International Endodontic Journal, EarlyView.
ABSTRACT Aim This randomized controlled superiority trial aimed to compare the clinical performance (restoration survival, clinical quality, and patient satisfaction) of direct resin composite and lithium disilicate endocrown restorations in structurally compromised endodontically treated molars.
Maurits C. F. M. de Kuijper, Carline R. G. van den Breemer, Yvonne C. M. de Waal, Lieke Lanjouw, Mutlu Özcan, Marco S. Cune, Marco M. M. Gresnigt   +6 more
wiley   +1 more source

Peri‐Implant Soft Tissue Response to Monolithic Zirconia Versus Porcelain‐Fused‐to‐Metal Implant Crowns: Histological and Clinical Outcomes of an RCT

Journal of Clinical Periodontology, EarlyView.
ABSTRACT Objective To assess the peri‐implant soft‐tissue and hard‐tissue response to monolithic zirconia (ZrO2) compared to porcelain‐fused‐to‐metal implant crowns (PFMs). Methods This report constitutes a pre‐specified secondary analysis of this RCT.
Yifan Zhang, Sven Mühlemann, Aspasia Pachiou, Stephanie Astrid Stalder, Ronald E. Jung, Ye Lin, Daniel S. Thoma   +6 more
wiley   +1 more source

Porcelain gallbladder

Autopsy and Case Reports, 2015
Stephen A. Geller, Fernando Peixoto Ferraz de Campos   +1 more
openaire   +3 more sources

Clinical Efficacy of Narrow‐Diameter Tissue‐Level Implants for Molar Replacement: A 1‐Year Randomised Controlled Trial

Journal of Clinical Periodontology, EarlyView.
ABSTRACT Aim To compare 1‐year clinical and radiographic outcomes of narrow‐ versus wide‐diameter tissue‐level implants for single molar replacement. Materials and Methods This two‐arm randomised controlled trial enrolled 20 patients (23 implants) in one sextant.
Hyun‐Woo Park, Seung Ha Yoo, Seung‐Hyun Park, Jae‐Kook Cha, Ui‐Won Jung, Mariano Sanz   +5 more
wiley   +1 more source

Investigation of the surface roughness and hardness of different denture teeth materials: An In vitro study

Journal of Pharmacy and Bioallied Sciences
Background: Surface roughness and hardness are key factors that influence the clinical performance and durability of denture teeth. Understanding variations in these properties among different denture teeth materials can assist in selecting the most ...
Kanav Garg, Impreet Kaur, Akshaysinh P Vala, C Deepashree, Vishnuja V R. Nair, Nivya John   +5 more
doaj   +1 more source