Results 171 to 180 of about 58,739 (282)

Alveolar Bone Regeneration Using 3D‐Printed, Patient‐Specific, Resorbable PCL Scaffold: Prospective Cohort Study

Journal of Clinical Periodontology, EarlyView.
ABSTRACT Aim To evaluate clinical feasibility of 3D‐printed, patient‐specific, polycaprolactone (PCL) resorbable scaffolds for staged alveolar ridge augmentation. Materials and Methods Ten patients requiring staged bone augmentation underwent digital planning to virtually reconstruct the defect to its original contour.
Jamil Alayan, Reuben Staples, Sašo Ivanovski   +2 more
wiley   +1 more source

Dimensional Changes of the Peri‐Implant Mucosa Applying a Suture‐Free Wound Closure Using a Healing Abutment Attachment: A Randomised Controlled Clinical Trial

Journal of Clinical Periodontology, EarlyView.
ABSTRACT Aim To compare peri‐implant soft‐tissue dimensional changes following wound closure using a suture‐free healing abutment attachment (HAA) compared to conventional suturing during implant surgery. Materials and Methods Thirty patients who were randomly allocated to the HAA group (15 patients, 20 implants) or the suture group (15 patients, 15 ...
Seulbin Im, Young Woo Song, Seung‐Hyun Park, Jin‐Young Park, Daniel S. Thoma, Ronald E. Jung, Jae‐Kook Cha, Ui‐Won Jung   +7 more
wiley   +1 more source

Effect of ambient light level on scanning accuracy and duration of intraoral scanners: a clinical evaluation. [PDF]

BMC Oral Health
Turgut M, Kaplan MH, Eroglu Z, Kaya B.
europepmc   +1 more source

Accuracy of Three Different Strategies for Virtual Interocclusal Registration: An In Vitro Study

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective The aim of this study was to compare the accuracy of three different strategies for virtual interocclusal registration in a fully dentate in vitro model. Materials and Methods Three strategies for virtual interocclusal registration were compared: bilateral buccal registration, unilateral buccal registration, and anterior registration.
Ragai Edward Matta, Felix Förtsch, Susanne Pfeuffer, Manfred Wichmann, Johannes Ries   +4 more
wiley   +1 more source

An in-vitro study on factors influencing the accuracy of current intraoral scanners. [PDF]

Sci Rep
Buhl J, Mehl A, Ender A.
europepmc   +1 more source

In Vitro Evaluation of Bond Strength of Adhesive Systems to Dentin and Stability of the Hybrid Layer

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective Contemporary dental adhesives demonstrate strong durable adhesion to enamel while long‐term bonding stability to dentin remains uncertain. This in vitro study aimed to compare conventional dentin conditioning protocols supplemented with protease inhibition and chelate‐based conditioning protocols. Materials and Methods Four groups of
Ana Torres Muñoz, José F. Bartolomé, Carlos Oteo Calatayud, Guillermo J. Pradíes Ramiro, Óscar González‐Martín   +4 more
wiley   +1 more source

Are Conventional Impressions Obsolete? A Narrative Review on the Applicability of Intraoral Scanners. [PDF]

Aust Dent J
Baradee AA, Spies BC.
europepmc   +1 more source

Effect of Cigarette Smoking on the Surface Roughness, Color, and Translucency of Zirconia Produced by Additive and Subtractive Manufacturing

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To compare the surface roughness, color stability, and translucency of zirconia produced by additive manufacturing (AM) and subtractive manufacturing (SM) after exposure to cigarette smoking. Materials and Methods A total of 60 disc‐shaped specimens were fabricated from 2 methods: AM (INNI Cera BCM W500/1000) and SM (VITA YZ T).
Bengisu Mahmutluoglu, Nazli Aydin, Koray Soygun   +2 more
wiley   +1 more source

Trueness of Intraoral Scanners for Edentulous Mandibular Arches With and Without Landmarks. [PDF]

J Clin Exp Dent
Dessborn FR, Braian M.
europepmc   +1 more source

Effects of Surface Abrasion With Airborne‐Particles and Surface Etching With Hydrofluoric Acid on Color Difference and Translucency of Nano‐Hybrid Ceramic

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objectives To evaluate the effects of alumina airborne‐particle abrasion, glass‐bead airborne‐particle abrasion, and hydrofluoric acid etching of intaglio surfaces on the color difference and translucency of a nano‐hybrid ceramic after cementation to resin abutment specimens, and to analyze the relationships between surface roughness and these
Hyuk‐Joon Lee, Jin‐Won Jang, Zee‐Hoon Park, Ji‐Hwan Kim   +3 more
wiley   +1 more source