Results 161 to 170 of about 211,428 (243)

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

Effects of restorative material, intraoral scanner, and digital workflow on the marginal and internal fit of CAD-CAM all-ceramic crowns: an <i>in vitro</i> study. [PDF]

J Adv Prosthodont
Musa J, Grübel C, Stück P, Rinke S, Bürgers R, Rödiger M.   +5 more
europepmc   +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

Consistency of Intraoral-Scanner-Derived Occlusal Contact Distance Maps Between Centric Relation and Maximal Intercuspation. [PDF]

Dent J (Basel)
Knezović Zlatarić D, Žagar M.
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

Effect of implant depth on accuracy: a comparative study using intraoral scanner and photogrammetry systems. [PDF]

J Adv Prosthodont
Muslu T, Önöral Ö, Kurtulmus-Yilmaz S.   +2 more
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

Concordance Between the Occlusal Contacts Record Obtained Using an Intraoral Scanner and Carbon Paper. [PDF]

Orthod Craniofac Res
Didier VF, de Miranda Ladewig V, de Freitas JQ, Oltramari PVP, Fernandes TMF, de Almeida MR, de Almeida Pedrin RR, Henriques JFC, de Castro Ferreira Conti AC.   +8 more
europepmc   +1 more source

Performance in Gingival Shade Selection Among Undergraduate Dental Students According to Gender: A Pilot Study

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Statement of Problem Color perception is a subjective process that can vary considerably among individuals. However, limited research has examined gingival shade selection according to observer gender. Objectives According to observer gender and gingival site, the objectives of this study were: (1) to compare subjective visual gingival shade ...
Manuel Antonio Sanchez de Martín, Adrian Curto Aguilera, Ana Maria Martín Casado, Cristina Gómez‐Polo   +3 more
wiley   +1 more source

Clinical Accuracy of an Intraoral Scanner for Tooth Shade Selection Compared With a Spectrophotometer and Visual Matching: A Comparative Study. [PDF]

Clin Exp Dent Res
Baqleh AS, Alhouri N.
europepmc   +1 more source