Results 91 to 100 of about 9,063 (239)

Study between anb angle and wits appraisal in cone beam computed tomography (cbct) [PDF]

open access: yes, 2013
Objectives: To analyse the ANB and Wits values and to study correlations between those two measurements and other measurements in diagnosing the anteroposterior maxilo-mandibular relationship with CBCT.
Cibrián Ortiz de Anda, Rosa María   +3 more
core   +1 more source

Cephalometric Analysis of Upper Airways in Adults with Class II Malocclusion in Qazvin [PDF]

open access: yesJournal of Kerman University of Medical Sciences, 2017
Background: Unusual enlargement of nasopharynx can disrupt air flow through the nose. The aim of this study was to investigate the cephalometric parameters in the upper airways.
Roya Naseh   +4 more
doaj  

Long‐term effects produced by early treatment of Class III malocclusion with rapid maxillary expansion and facemask followed by fixed appliances: A multicentre retro‐prospective controlled study

open access: yesOrthodontics &Craniofacial Research, Volume 27, Issue 3, Page 429-438, June 2024.
Abstract Objective To assess the short‐ and long‐term dentoskeletal effects of early Class III treatment with rapid maxillary expansion and facemask (RME/FM) followed by fixed appliances. Materials and Methods A total of 44 patients (27 females, 17 males) treated consecutively with RME/FM were included from the archives of 3 centres.
Valentina Rutili   +8 more
wiley   +1 more source

Blending the physical and the digital through conceptual spaces [PDF]

open access: yes, 2009
The rise of the Internet facilitates an ever increasing growth of virtual, i.e. digital spaces which co-exist with the physical environment, i.e. the physical space. In that, the question arises, how physical and digital space can interact synchronously.
Benn, Neil   +3 more
core  

A Simulator for Maxillofacial Surgery Integrating 3D Cephalometry and Orthodontia [PDF]

open access: bronze, 2000
G. Bettega   +5 more
openalex   +2 more sources

Orthodontic Treatment and Mini Wing Osteotomy: A Case Report of Changes in Facial Aesthetic [PDF]

open access: yesJournal of Clinical and Diagnostic Research
For correction of dentofacial deformities, orthosurgical treatment is recommended and often involves bi-maxillary orthognathic surgery. The chin area is an important key for a harmonious facial profile and plays an important role.
Fernanda Ramos de Faria   +4 more
doaj   +1 more source

Retrospective study of maxilla growth in a Spanish population sample [PDF]

open access: yes, 2011
This study has been designed to evaluate the vertical and sagittal changes in the maxilla due to growth. A sample group was chosen of 38 individuals with normal occlusion, composed of 16 females and 22 males between the ages of 8 and 18.
Alió Sanz, Juan José   +5 more
core   +1 more source

Accuracy of automated analysis in cephalometry

open access: yesJournal of Dental Sciences
Artificial intelligence (AI) has been widely used in medicine, including orthodontics. The aim of this study was to investigate the training process of a cascaded Convolutional Neural Network (CNN), built for landmark detection on various qualities of lateral cephalograms and to determine the speed, reliability and clinical accuracy of an algorithm for
Réka Bagdy-Bálint   +6 more
openaire   +3 more sources

Upper incisor to Soft Tissue Plane (UI-STP) : a new reference for diagnosis and planning in dentofacial deformities [PDF]

open access: yes, 2010
Planning in orthognathic surgery has been and still is an open issue. We have evolved from 2D classical cephalometric hard-tissue planning to 2D soft tissue planning, and finally to 3D and hard and soft tissue evaluation. This, to our knowledge, is the
Hernández-Alfaro, Federico
core   +1 more source

Evaluation of the reliability of computerized profile cephalometric analysis

open access: yesBrazilian Dental Journal, 2002
The use of computers as an auxiliary instrument for case evaluation and procedures in health sciences is not new, and their advantages are well known. A growing number of orthodontists are using computerized systems for cephalometric analysis. Thus, this
Ferreira José Tarcísio Lima   +1 more
doaj  

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