Results 91 to 100 of about 235,285 (329)

A rare mental foramen variation and the role of cone‐beam computed tomography in preventing nerve injury: A case report

open access: yesClinical Advances in Periodontics, EarlyView.
Abstract Background The interforaminal space is frequently used for dental implant placement due to its strategic location between the bilateral mental foramina. However, neurosensory disturbances following surgical intervention near the mental foramen (MF) can occur in up to 43% of cases.
Magdalena Orlowska   +3 more
wiley   +1 more source

Clinical Evaluation of Intraoral, In-Lab Scanners and PVS Impression Materials Using STL Superimposition

open access: yesDentistry Journal
Background/Objective. The objective of this study is to test the hypothesis that there is no significant difference between intraoral scanners and in-lab scanners.
Nader Abdulhameed   +6 more
doaj   +1 more source

Effect of different intraoral scanners and post-space depths on the trueness of digital impressions.

open access: yesDental and Medical Problems, 2023
BACKGROUND The trueness of intraoral scanners (IOSs) has been evaluated in many clinical situations. However, the tests of their performance when scanning post-space preparations are still lacking. OBJECTIVES The aim of the present study was to compare
M. Emam, Lomaya Ghanem, Hoda Sadek
semanticscholar   +1 more source

Reliability and validity of intraoral and extraoral scanners [PDF]

open access: yesProgress in Orthodontics, 2015
This study evaluated the reliability and validity of one extraoral [Ortho Insight 3D™ (Motionview Software, Hixson, TN/USA)] and two intraoral [ITero™ (Align Technologies, San Jose, CA/USA) and Lythos™ (Ormco Corp., Orange, CA/USA)] scanners.Fifteen dry human mandibles were scanned twice with each of the scanners, and digital models were generated ...
Jacob, Helder B.   +2 more
openaire   +2 more sources

Digitally guided corticotomy using a customized surgical template (Suya corticotomy utility template): A technique report

open access: yesClinical Advances in Periodontics, EarlyView.
Abstract Background Precise control of corticotomy lines is critical in surgically facilitated orthodontic therapy. The Suya method is traditionally performed freehand, which introduces risks of root damage and procedural inconsistency. A digitally guided protocol may address these limitations by enhancing safety and technical predictability. Methods A
Yosuke Tsukiboshi   +3 more
wiley   +1 more source

Evaluation and comparison of the accuracy of three intraoral scanners for replicating a complete denture.

open access: yesThe Journal of prosthetic dentistry (Print)
STATEMENT OF PROBLEM Technological advances in digital acquisition tools have increased the scope of intraoral scanners (IOSs), including scanning a removable complete denture (RCD) to replicate it.
Louise Le Texier   +2 more
semanticscholar   +1 more source

Monitoring the progression of erosive tooth wear (ETW) using BEWE index in casts and their 3D images : a retrospective longitudinal study [PDF]

open access: yes, 2018
Objective: To determine if the Basic erosive tooth wear index (BEWE index) is able to assess and monitor ETW changes in two consecutive cast models, and detect methodological differences when using the corresponding 3D image replicas.
Bottenberg, Peter   +4 more
core   +2 more sources

Volumetric analysis of root coverage with porcine acellular dermal matrix: Case study

open access: yesClinical Advances in Periodontics, EarlyView.
Abstract Background Gingival recession is prevalent and often treated with coronally advanced flap plus connective tissue graft (CAF+CTG). Porcine acellular dermal matrix (PADM) offers a donor‐site‐free alternative. Contemporary digital imaging allows minimally invasive, three‐dimensional (3D) soft‐tissue assessment. This case report quantified 3D soft‐
Edgar Daniel Vargas‐Quiroga   +4 more
wiley   +1 more source

Comparative study of intraoral scanners vs conventional molding: literature review [PDF]

open access: yesRGO: Revista Gaúcha de Odontologia
This article discusses the importance of intraoral scanners in contemporary dentistry, focusing on their comparison with conventional molding. Traditionally, dentistry utilized molding methods to obtain precise dental impressions; however, these methods ...
Daiane Correa Ramirez   +3 more
doaj   +1 more source

Influence of Intraoral Scanners, Operators, and Data Processing on Dimensional Accuracy of Dental Casts for Unsupervised Clinical Machine Learning: An In Vitro Comparative Study

open access: yesInternational Journal of Dentistry, 2023
Purpose. This study assessed the impact of intraoral scanner type, operator, and data augmentation on the dimensional accuracy of in vitro dental cast digital scans.
Taseef Hasan Farook   +5 more
doaj   +1 more source

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