Results 231 to 240 of about 58,739 (282)

Effect of margin thickness and cement gap on the fabrication and fit accuracy of additively manufactured crowns in definitive resins with different filler content

Journal of Prosthodontics, EarlyView.
Abstract Purpose To evaluate how commercially available composite resins in varying filler content affect the fabrication and fit accuracy (trueness and precision) of additively manufactured (AM) definitive crowns with different margin thickness and cement gaps by comparing them to subtractively manufactured (SM) polymer‐infiltrated ceramic crowns ...
Mustafa Borga Dönmez, Gülce Çakmak, Çiğdem Kahveci, Amir H. Nejat, Burak Yilmaz, Pinar Altinci   +5 more
wiley   +1 more source

The Effects of Scan Body Geometry on the Precision and the Trueness of Implant Impressions Using Intraoral Scanners: A Systematic Review. [PDF]

Dent J (Basel)
Mohajerani R, Djalalinia S, Alikhasi M.
europepmc   +1 more source

A digital workflow for full‐arch implant fixed prosthesis: Clinical application of a 3D‐printed polychromatic flangeless trial denture, anatomic bone reduction guide, and intraoral scanning for definitive prosthesis fabrication

Journal of Prosthodontics, EarlyView.
Abstract This clinical report presents a comprehensive digital workflow for rehabilitating a patient with maxillary terminal dentition using a full‐arch, implant‐supported fixed dental prosthesis (FP‐1). It highlights the integration of a 3D‐printed polychromatic flangeless trial denture and a customized anatomic bone reduction template, enabling ...
Weiqing Liu, Toshiki Nagai, Wei‐Shao Lin   +2 more
wiley   +1 more source

The accuracy of static computer‐aided implant surgery in four central incisor post‐extraction morphologies: An in vitro study

Journal of Prosthodontics, EarlyView.
Abstract Purpose To evaluate the accuracy of guided surgery in a healed ridge and various maxillary anterior extraction sockets. Materials and Methods Forty radiopaque urethane resin bone models simulating the maxillary right central incisor were fabricated and divided into four groups (n = 10 each).
Dhafer Saleh Alqahtani, Vinicius Dutra, Waldemar D. Polido, Wei‐Shao Lin, Chao‐Chieh Yang   +4 more
wiley   +1 more source

Accuracy of intraoral scanners in maxillary multiple restorations: An in vitro study. [PDF]

J Dent Sci
Aung HMM, Linn TY, Lee WF, Chao JC, Teng NC, Renn TY, Chang WJ.   +6 more
europepmc   +1 more source

Additively manufactured water‐washable resin dies cleaned with nonhazardous solutions: Can dimensional and positional trueness be ensured?

Journal of Prosthodontics, EarlyView.
Abstract Purpose The purpose of this in vitro study was to evaluate the dimensional and positional trueness of additively manufactured (AM) removable dies in water‐washable (WW) resins and cleaned using different post‐processing solutions (98% isopropyl alcohol [IPA], methyl ether solvent [MES], and water).
André Peter Seifert, Pedro Molinero‐Mourelle, Gülce Cakmak, Marcella Silva de Paula, Çiğdem Kahveci, Burak Yilmaz, Mustafa Borga Dönmez   +6 more
wiley   +1 more source

Accuracy of Stereophotogrammetry Technique versus Intraoral Scanners for Complete-Arch Implant Digital Impressions: A Systematic Review and Meta-Analysis. [PDF]

Eur J Dent
Jain S, Daak HA, Someli LA, Alamer AY, Apratim A, Akoor RMA, Ayoub M.   +6 more
europepmc   +1 more source

Comparative evaluation of intraoral scanners and a spectrophotometer for percent correct shade identification in clinical dentistry. [PDF]

Clin Oral Investig
Hein S, Nold J, Masannek M, Westland S, Spies BC, Wrbas KT.   +5 more
europepmc   +1 more source

Comparative Analysis of Four Different Intraoral Scanners: An In Vitro Study. [PDF]

Diagnostics (Basel)
Ciocan LT, Vasilescu VG, Răuță SA, Pantea M, Pițuru SM, Imre M.   +5 more
europepmc   +1 more source

Dimensional Accuracy of Intraoral Scanners in Recording Digital Impressions of Post and Core Preparations: A Systematic Review. [PDF]

Diagnostics (Basel)
Alqahtani SM, Almalki MS, Almarzouki M, AlResayes SS, Hassan NN, Mohana AJI, Altoman MS, Sayed ME.   +7 more
europepmc   +1 more source