Results 31 to 40 of about 186 (107)

Cone-Beam Computed Tomography analysis of prevalence of Nasal Septum Deviation and its relationship with the presence of Middle Concha Bullosa

Brazilian Dental Science, 2015
Objetivo: Este estudo teve com objetivo analisar a prevalência do desvio do septo nasal e da presença de concha nasal média bolhosa e estudar a possível relação entre estes por meio de imagens por tomografia computadorizada de feixes cônicos (TCFC ...
Sergio Lucio Pereira de Castro Lopes, Mari Eli Leonelli de Moraes, Luiz Roberto Coutinho Manhães Junior, Thiago de Oliveira Gamba, Isadora Luana Flores, Carolina Fernandes de Faria, Afonso Celso Assis   +6 more
doaj   +1 more source

Comparison of cone-beam computed tomography, clinical and surgical analysis for detection of maxillary molar furcation. [PDF]

Acta Odontol Latinoam, 2021
Oliveira PR, Sousa TO, Valladares-Neto J, Souza JAC, Silva MA, Roriz VM.   +5 more
europepmc   +1 more source

Weight-bearing cone-beam computed tomography in the foot and ankle specialty: where we are and where we are going - an update. [PDF]

Radiol Bras, 2021
Godoy-Santos AL, Bernasconi A, Bordalo-Rodrigues M, Lintz F, Lôbo CFT, de Cesar Netto C.   +5 more
europepmc   +1 more source

A CBCT evaluation of molar uprighting by conventional versus microimplant-assisted methods: an in-vivo study

Dental Press Journal of Orthodontics
Objective: The aim of this prospective study was to compare the three-dimensional effects of the conventional helical uprighting spring (CA) and the mini-implant assisted helical uprighting spring (MIA), using CBCT scans. Methods: Twenty patients with
Sergio Martires, Nandini V. Kamat, Sapna Raut Dessai   +2 more
doaj   +1 more source

Evaluation of the reliability of measurements in cephalograms generated from cone beam computed tomography

Dental Press Journal of Orthodontics, 2013
OBJECTIVE: The purpose was to compare angular and linear measurements generated in digital cephalometric radiographs and cephalograms synthesized from three-dimensional images.
Maurício Barbosa Guerra da Silva, Bruno Cabús Gois, Eduardo Franzotti Sant'Anna   +2 more
doaj   +1 more source

A influência de imagens tridimensionais no plano de tratamento ortodôntico

Dental Press Journal of Orthodontics
INTRODUÇÃO: a tomografia computadorizada de feixe cônico (TCFC) foi introduzida no final da década de 90 e estudos têm aprimorado o seu emprego na Odontologia.
Iury Oliveira Castro, Carlos Estrela, José Valladares-Neto   +2 more
doaj  

The effect of hard tissue surgical changes on soft tissue displacement: a pilot CBCT study

Dental Press Journal of Orthodontics
Introduction: This pilot study had as main objective to test the reliability of a new method to evaluate orthognathic surgery outcomes and also, to understand the effect of hard tissue changes on soft tissue displacement.
Leonardo Koerich, Daniel Paludo Brunetto, Eduardo Terumi Blatt Ohira   +2 more
doaj   +1 more source

Comparação dos valores de densidade mineral óssea nas imagens de TCFC utilizando os programas i-CATVision e ImplantViewer

HU Revista, 2012
No presente trabalho teve-se como objetivo comparar as medidas da densidade mineral óssea das regiões específicas de estruturas maxilomandibulares obtidas pelos programas I-CATVision e ImplantViewer  em exames de tomografia computadorizada de feixe ...
Ana Cláudia Melo, Márcio José da Silva Campos, Robert Willer Farinazzo Vitral, Andréia Fialho Rodrigues   +3 more
doaj  

A 3-D evaluation of transverse dentoalveolar changes and maxillary first molar root length after rapid or slow maxillary expansion in children

Dental Press Journal of Orthodontics
Objective: The objective of the present study was to conduct a randomized clinical trial comparing the effects of rapid maxillary expansion (RME) and slow maxillary expansion (SME).
Helder Baldi Jacob, Gerson Luiz Ulema Ribeiro, Jeryl D. English, Juliana da Silva Pereira, Mauricio Brunetto   +4 more
doaj   +1 more source

Relationship between mandibular symphysis dimensions and mandibular anterior alveolar bone thickness as assessed with cone-beam computed tomography

Dental Press Journal of Orthodontics
Objective: To determine the relationship between symphysis dimensions and alveolar bone thickness (ABT) of the mandibular anterior teeth. Methods: Cone-beam computed tomography images of 51 patients were collected and measured.
Pimchanok Foosiri, Korapin Mahatumarat, Soontra Panmekiate   +2 more
doaj   +1 more source