Results 71 to 80 of about 174,436 (383)

Influence of cone-beam computed tomography image artifacts on the determination of dental arch measurements [PDF]

, 2015
Objective: To compare dental plaster model (DPM) and cone-beam computed tomography (CBCT) in the measurement of the dental arches, and investigate whether CBCT image artifacts compromise the reliability of such measurements. Materials and Methods: Twenty
Almeida, S.M., Cruz, A.D., Flores, I.L., Gamba, T.O., Haiter-Neto, F., Lopes, S.L.P.C., Oliveira, M.L.   +6 more
core   +1 more source

The horizontal curve of the dental arch [PDF]

The European Journal of Orthodontics, 2010
The subject which I have taken on this occasion for my paper, is one which can be dealt with at great length or very briefly. I prefer to select the latter course without, I hope, detracting from its interest. Since Bonwill there have been a good many who have written about the formation of the dental arch, both in a horizontal and in a vertical ...
openaire   +2 more sources

Oral-3D: Reconstructing the 3D Bone Structure of Oral Cavity from 2D Panoramic X-ray [PDF]

arXiv, 2020
Panoramic X-ray (PX) provides a 2D picture of the patient's mouth in a panoramic view to help dentists observe the invisible disease inside the gum. However, it provides limited 2D information compared with cone-beam computed tomography (CBCT), another dental imaging method that generates a 3D picture of the oral cavity but with more radiation dose and
arxiv  

Generative Adversarial Networks for Dental Patient Identity Protection in Orthodontic Educational Imaging [PDF]

arXiv, 2023
Objectives: This research introduces a novel area-preserving Generative Adversarial Networks (GAN) inversion technique for effectively de-identifying dental patient images. This innovative method addresses privacy concerns while preserving key dental features, thereby generating valuable resources for dental education and research.
arxiv  

Accuracy and precision of an intraoral scanner in complex prosthetic rehabilitations: an in vitro study [PDF]

, 2017
The main purpose of this study is to measure the accuracy and the precision of the intraoral optical scanner CS3500® (Carestream Dental LLC, Atlanta, USA) in complex clinical situations as full arch rehabilitations on impl ants.
BRAUNER, EDOARDO, DE ANGELIS, FRANCESCA, DI CARLO, Stefano, PICCOLI, Luca, PIGNATIELLO, GIUSEPPE, POMPA, Giorgio   +5 more
core  

LONGITUDINAL CHANGES IN DENTAL ARCH CIRCUMFERENCE IN SULAIMANI CITY [PDF]

, 2013
Background: Evaluation of dental arches is of great importance for definitive diagnosis and optimal craniofacial treatment. The circumference or perimeter is the most important dimension of the dental arch and it changes according to age and gender. This
Kareem, Fadil A., Rasheed, Tara A., Rauf, Aras M.   +2 more
core   +2 more sources

MTSS2‐Related Disorder: Refining the Phenotype in Four New Cases and Literature Review

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT MTSS2 encodes a protein highly expressed in the central nervous system, with a crucial role in neurodevelopment. The de novo recurrent variant c.2011C>T (p.Arg671Trp) was first identified in 2022 as cause of Intellectual Developmental Disorder with ocular anomalies and distinctive facial features (OMIM#620086).
Angela De Dominicis, Francesca Piceci Sparascio, Fabrizia Stregapede, Alessandra Terracciano, Daniela Verrigni, Francesca Romana Lepri, Sarah Cetola, Maria Lisa Dentici, Federico Vigevano, Antonio Novelli, Nicola Specchio, Marina Trivisano, Maria Cristina Digilio   +12 more
wiley   +1 more source

The association between dental and dentoalveolar arch forms of children with normal occlusion and malocclusion: a cross-sectional study

BMC Oral Health
Background Symmetrical and coordinated dental and alveolar arches are crucial for achieving proper occlusion. This study aimed to explore the association between dental and dentoalveolar arch forms in children with both normal occlusion and malocclusion.
Jiaqing Luo, Taiqi Liu, Yi Wang, Xiaobing Li   +3 more
doaj   +1 more source

The Quantification of Tooth Displacement [PDF]

, 2010
By using reference points from a single pixel marker placed at the center point of the cuspid teeth and the center point on each of the incisor teeth, a polynomial curve was generated as a native curve for each dental arch studied.
Johnson, L Thomas, Radmer, Thomas W, Wirtz, Thomas, Yang, Mingan   +3 more
core   +1 more source

Maxillary Arch Dimension Changes of 3-5 Years Old Filipino Children [PDF]

, 2014
Background: The purpose of this study was to assess the dental arch dimensions in primary dentition of 3-5 years old Filipino children and determining the existence of sexual dimorphism.Materials and Methods: In this descriptive study, 60 Filipino ...
Mina, Morteza, Zafarmand, Abdol Hamid, Zafarmand, Mahdi   +2 more
core   +3 more sources