A guide for maximizing the accuracy of intraoral digital scans. Part 1: Operator factors

M Revilla‐León, DE Kois… - Journal of Esthetic and …, 2023 - Wiley Online Library
Objectives To describe the factors related to the operator skills and decisions that influence
the scanning accuracy of intraoral scanners (IOSs). A new classification for these factors is …

Digital versus conventional full-arch impressions in linear and 3D accuracy: a systematic review and meta-analysis of in vivo studies

L Kong, Y Li, Z Liu - Clinical Oral Investigations, 2022 - Springer
Objectives The purpose of this systematic review was to compare the accuracy of digital and
conventional full-arch impressions in vivo. Materials and methods This systematic review …

[HTML][HTML] Trueness and precision of 3D-printed versus milled monolithic zirconia crowns: An in vitro study

H Lerner, K Nagy, N Pranno, F Zarone, O Admakin… - Journal of Dentistry, 2021 - Elsevier
Purpose To compare the trueness and precision of 3D-printed versus milled monolithic
zirconia crowns (MZCs). Methods A model of a maxilla with a prepared premolar was …

Accuracy of additively manufactured zirconia four-unit fixed dental prostheses fabricated by stereolithography, digital light processing and material jetting compared …

J Lüchtenborg, E Willems, F Zhang, C Wesemann… - Dental Materials, 2022 - Elsevier
Objective To evaluate the manufacturing accuracy of zirconia four-unit fixed dental
prostheses (FDPs) fabricated by three different additive manufacturing technologies …

Fit, precision, and trueness of 3D-printed zirconia crowns compared to milled counterparts

R Abualsaud, H Alalawi - Dentistry Journal, 2022 - mdpi.com
Precise fit of a crown and accurate reproduction of the digital design are paramount for
successful treatment outcomes and preservation of clinician and technician time. The study …

[HTML][HTML] Accuracy of intraoral scanners versus traditional impressions: A rapid umbrella review

KI Afrashtehfar, NA Alnakeb, MKM Assery - Journal of Evidence-Based …, 2022 - Elsevier
Purpose This study aimed to (1) report the trueness and precision of intraoral scanning (IOS)
in dentistry based on recent secondary sources and to (2) appraise the reporting quality of …

Trueness of intraoral scanning of edentulous arches: A comparative clinical study

KQ Al Hamad, FT Al‐Kaff - Journal of Prosthodontics, 2023 - Wiley Online Library
Purpose To compare the accuracy of intraoral scanning (IOS) of the edentulous arch with the
hybrid protocol of cast digitization (CD), and to investigate the effect of arch type and area on …

Accuracy and margin quality of advanced 3D-printed monolithic zirconia crowns

H Zhu, Y Zhou, J Jiang, Y Wang, F He - The Journal of Prosthetic Dentistry, 2023 - Elsevier
Statement of problem Nanoparticle jetting (NPJ) is a novel ceramic 3D-printing technology
with high printing accuracy. However, studies reporting the accuracy of zirconia crowns …

Influence of arch location and scanning pattern on the scanning accuracy, scanning time, and number of photograms of complete‐arch intraoral digital implant scans

M Gómez‐Polo, R Cascos, R Ortega… - Clinical Oral …, 2023 - Wiley Online Library
Objectives To measure the influence of arch location and scanning pattern on the accuracy,
scanning time, and number of photograms of complete‐arch implant scans acquired using …

Fully digital versus conventional workflows for fabricating posterior three-unit implant-supported reconstructions: a prospective crossover clinical trial

AM Hashemi, HM Hashemi, H Siadat… - International journal of …, 2022 - mdpi.com
This study assessed the clinical variables influencing the success of three-unit implant-
supported fixed dental prostheses (ISFDPs) fabricated using either fully digital or …