641 publication(s) trouvée(s)
Article scientifique
Evaluation of the stability of implants placed in low-quality bone following the use of osseodensification technique versus ridge expanders:randomized clinical trial
BACKGROUND: Low bone quality, as well as narrow ridge width, presents a challenge for implant placement and affects implant stability. …
Article scientifique
Micro-CT evaluation of internal fit of two different implant-abutment connections with different customized abutment materials
BACKGROUND: The internal fit of the implant-abutment connection plays a crucial role in implant success. This study aims to assess …
Article scientifique
Association of periodontitis with type 2 diabetes and obesity in a sample of Egyptian population: a cross-sectional study
BACKGROUND: Periodontitis, a chronic inflammatory disease of tooth-supporting tissues, shows significant associations with systemic conditions like type 2 diabetes mellitus …
Article scientifique
Effect of needle bevel type on pain perception in children during inferior alveolar nerve block anesthesia: randomized controlled clinical trial
BACKGROUND: The difficulty in providing optimal treatment has been related to patients' fear of the discomfort that comes with anesthetic …
Article scientifique
Influence of filling technique on fracture resistance of giomer-restored MOD-cavities
AIM: This study assessed the fracture resistance of upper premolars based on the placement technique of giomer restoration in MOD …
Article scientifique
Assessment of volumetric changes after regenerative endodontic procedures using semiautomated and 3D U-NET automated CBCT segmentation: a retrospective cohort study
BACKGROUND: This retrospective cohort study evaluated volumetric changes in dental pulp and root structure of necrotic teeth after regenerative endodontic …
Article scientifique
Radiographic assessment of the correlation between maxillary sinus dimensions and greater palatine canal pathway in CBCT images (a retrospective study)
OBJECTIVE: This study aimed to correlate the dimensions of the maxillary sinus in CBCT-reformatted panoramic radiographs to the greater palatine …
Article scientifique
Impact of graphene-incorporated nanofillers on material properties and performance of polymers used for prosthodontic patients: a systematic review and meta-analysis
Abstract Background Graphene has been successfully used for years in several applications. It had great potential for use in the …
Article scientifique
Two step approach for detecting and segmenting the second mesiobuccal canal of maxillary first molars on cone beam computed tomography (CBCT) images via artificial intelligence
AIM: The purpose of this study was to assess the accuracy of a customized deep learning model based on CNN …
Article scientifique
Milled in versus round bar for mini implant retained mandibular overdentures: a 8-year retrospective radiographic study of peri-implant bone changes and posterior ridge resorption
OBJECTIVE: This retrospective radiography study's main objective was to compare round and milled bars for mandibular overdentures assisted by 4 …
Article scientifique
The toxic effect of titanium dioxide nanoparticles on rat submandibular salivary glands and the protective role of vitamin E
Abstract Background To assess the impact of titanium dioxide nanoparticles (TiO2NPs) on submandibular salivary glands and the role of vitamin …
Article scientifique
Retention of Bioflx, Zirconia, and Stainless Steel crowns using two different luting cements in primary molars: an in vitro study
BACKGROUND: Different crown types are used for the full-coverage restoration of primary teeth with extensive caries. Bioflx crowns are hybrid …
Article scientifique
Effect of connector size and configuration on the fracture resistance of a long-span implant-supported monolithic zirconia fixed partial denture (An in vitro Study)
BACKGROUND: Monolithic zirconia fixed partial dentures (FPDs) have gained popularity due to their high strength, biocompatibility and reduced veneer chipping …
Article scientifique
Clinical performance and cost-effectiveness of low-shrinkage giomer resin composite versus resin-modified glass ionomer in cervical carious lesions: a 12-month randomized controlled trial
BACKGROUND: Cervical carious lesions present a clinical challenge due to several factors and require restorative materials with optimal performance. This …
Article scientifique
Evaluation of endocan biomarker levels in peri-implant crevicular fluid of healthy and diseased peri-implant sites: a cross-sectional study
OBJECTIVE: This investigation evaluates Endothelial Cell-Specific Molecule-1 (Endocan), an endothelial-derived protein, for its capacity to discriminate between healthy and pathological …
Article scientifique
Effect of different cross sections of polyetheretherketone splinting bars in maxillary All-on-4® implant supported interim prosthesis: finite element analysis study
Abstract Background All-on-4® concept allows the immediate rehabilitation of edentulous arches having anatomical limitations with provisional restoration. However, the acrylic …
Article scientifique
Effect of minimally invasive posterior veneer Preparation designs on failure load and mode after fatigue (in-vitro study)
BACKGROUND: Ceramic veneers are a common option for enhancing dental aesthetics by improving tooth form, shade, and function. Preparation design …
Erratum
Correction: Evaluation of 3D printed nano-modified resin shear bond strength on titanium surfaces (an in-vitro study)
Article scientifique
Association between obesity and permanent teeth eruption in a sample of primary school children from Tanta City
INTRODUCTION: Obesity is a major health threat of modern civilization with substantially increased prevalence which affects children's health, growth, and …
Article scientifique
Dental caries and actual utilization of dental services among primary school children in Egypt: a cross-sectional study
BACKGROUND: Understanding factors influencing dental service utilization and dental caries assists dental professionals in addressing challenges within their field. OBJECTIVES: …