The effect of build orientation on the microstructure and properties of selective laser melting Ti-6Al-4V for removable partial denture clasps

Jan 12, 2020 by in Prosthodontics Comments Off on The effect of build orientation on the microstructure and properties of selective laser melting Ti-6Al-4V for removable partial denture clasps

Abstract Statement of problem Selective laser melting (SLM) Ti-6Al-4V has been used for removable partial dentures, but the impact of SLM Ti-6Al-4V build orientation is not evident. Purpose The purpose…

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Rehabilitation of a patient after a total maxillectomy with a 2-piece magnetically retained obturator: A clinical report

Jan 12, 2020 by in Prosthodontics Comments Off on Rehabilitation of a patient after a total maxillectomy with a 2-piece magnetically retained obturator: A clinical report

Abstract After ablative surgery, especially a total maxillectomy, an obturator is commonly used as a method of reconstruction. However, the loss of a palatal denture-bearing area and vestibular retentive undercuts…

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Activity of chitosan antifungal denture adhesive against common Candidaspecies and Candida albicansadherence on denture base acrylic resin

Jan 12, 2020 by in Prosthodontics Comments Off on Activity of chitosan antifungal denture adhesive against common Candidaspecies and Candida albicansadherence on denture base acrylic resin

Abstract Statement of problem Candida adherence to the denture base is an important cause of denture stomatitis. In addition, infections with drug-resistant Candida have become more prevalent, especially among elderly…

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Orthodontic elastomeric chain as an alternative to dental floss for splinting implant impression copings for complete-arch implant impressions

Jan 12, 2020 by in Prosthodontics Comments Off on Orthodontic elastomeric chain as an alternative to dental floss for splinting implant impression copings for complete-arch implant impressions

The most significant step in fabricating an accurate implant prosthesis is to transfer the precise 3D intraoral location of the implants to the definitive cast. Various impression techniques have been…

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The effect of stainable drinks followed by simulated brushing on the roughness and stainability of acrylic resins polymerized with different cycles

Jan 12, 2020 by in Prosthodontics Comments Off on The effect of stainable drinks followed by simulated brushing on the roughness and stainability of acrylic resins polymerized with different cycles

Abstract Statement of problem No information is available on roughness and stainability of acrylic resins polymerized by experimental microwave cycles after immersion in stainable liquids and simulated brushing. Purpose The…

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Accuracy of marginal fit and axial wall contour for lithium disilicate crowns fabricated using three digital workflows

Jan 12, 2020 by in Prosthodontics Comments Off on Accuracy of marginal fit and axial wall contour for lithium disilicate crowns fabricated using three digital workflows

Abstract Statement of problem Comparative assessment of the effectiveness of computer-aided design and computer-aided manufacturing (CAD-CAM) technologies used to fabricate complete-coverage restorations is needed. A quantitative assessment requires precise documentation of…

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Comparative analysis of denture base adaptation performance between pour and other conventional fabrication techniques

Jan 12, 2020 by in Prosthodontics Comments Off on Comparative analysis of denture base adaptation performance between pour and other conventional fabrication techniques

Abstract Statement of problem Studies assessing the comparative denture base adaptation performance of the pour technique for various palatal vault depths are sparse. Purpose The purpose of this in vitro study…

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Comparison of marginal and internal fit of 3-unit zirconia frameworks fabricated with CAD-CAM technology using direct and indirect digital scans

Jan 12, 2020 by in Prosthodontics Comments Off on Comparison of marginal and internal fit of 3-unit zirconia frameworks fabricated with CAD-CAM technology using direct and indirect digital scans

Abstract Statement of problem Accurate marginal and internal fit of dental restorations are essential for their long-term success. The fit of zirconia restorations prepared using digital scan systems has not…

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Does airborne-particle abrasion before, rather than after, zirconia sintering lead to higher mechanical strength even under aging challenge?

Jan 12, 2020 by in Prosthodontics Comments Off on Does airborne-particle abrasion before, rather than after, zirconia sintering lead to higher mechanical strength even under aging challenge?

Abstract Statement of problem Information concerning the effect of airborne-particle abrasion before zirconia sintering on its strength after aging is lacking. Purpose The purpose of this in vitro study was to…

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The effect of restoration thickness and resin cement shade on the color and translucency of a high-translucency monolithic zirconia

Jan 12, 2020 by in Prosthodontics Comments Off on The effect of restoration thickness and resin cement shade on the color and translucency of a high-translucency monolithic zirconia

Abstract Statement of problem Information regarding the influence of cements and material thickness on the final color of monolithic zirconia restorations is lacking. Purpose The purpose of this in vitro study…

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Analyzing the occlusion variation of single posterior implant–supported fixed prostheses by using the T-scan system: A prospective 3-year follow-up study

Jan 12, 2020 by in Prosthodontics Comments Off on Analyzing the occlusion variation of single posterior implant–supported fixed prostheses by using the T-scan system: A prospective 3-year follow-up study

Abstract Statement of problem Osseointegrated implants can be prone to occlusal overloading because of the absence of the periodontal ligament and limited tactile sensitivity. However, current scientific evidence of the…

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Effect of different CAD-CAM materials on the marginal and internal adaptation of endocrown restorations: An in vitro study

Jan 12, 2020 by in Prosthodontics Comments Off on Effect of different CAD-CAM materials on the marginal and internal adaptation of endocrown restorations: An in vitro study

Abstract Statement of problem Recent resin-based and ceramic-based computer-aided design and computer-aided manufacturing (CAD-CAM) materials have been used to restore endodontically treated teeth. Adaptation of the restoration is important for…

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