Results 1 to 10 of about 50,491 (202)

Visualization of Distal Vessels during Mechanical Thrombectomy using Aortic Cone-beam Computed Tomography [PDF]

open access: yesNeurologia Medico-Chirurgica
During mechanical thrombectomy, manipulation under the limited visibility of vessels distal to the occlusion site could result in vessel perforation. Standard imaging techniques such as magnetic resonance imaging and digital subtraction angiography often
Satoshi MIYAMOTO   +4 more
doaj   +2 more sources

Cone Beam Computed Tomography in Orthodontics [PDF]

open access: yesTurkish Journal of Orthodontics, 2018
Orthodontists treat malocclusions by applying three-dimensional forces. For years, the diagnosis of this three-dimensional condition and the related treatment plan has been based on two-dimensional imaging.
İpek Coşkun, Burçak Kaya
doaj   +3 more sources

Cone Beam Computed Tomography in Orthodontics [PDF]

open access: yesTurkish Journal of Orthodontics, 2016
The advent of three-dimensional (3D) imaging technology has caused a significant change in the diagnostic approach practiced in dentistry, and in particular, orthodontics.
Furkan Dindaroğlu, Enver Yetkiner
doaj   +3 more sources

Cone-Beam Computed Tomography in Orthodontics [PDF]

open access: yesDentistry Journal, 2019
Unlike patients receiving implants or endodontic treatment, most orthodontic patients are children who are particularly sensitive to ionizing radiation. Cone-beam computed tomography (CBCT) carries risks and benefits in orthodontics.
Ahmad Abdelkarim
doaj   +3 more sources

Concrescence: Cone-Beam Computed Tomography Imaging Perspective [PDF]

open access: yesCase Reports in Dentistry, 2016
Concrescence is a form of twinning, formed by the confluence of cementum of two teeth at the root level. The diagnosis of concrescence has largely relied on the conventional 2D imaging.
Ali Zakir Syed   +3 more
doaj   +3 more sources

Bone mineral density radiopaque templates for cone beam computed tomography and multidetector computed tomography [PDF]

open access: yesDigital Diagnostics, 2023
BACKGROUND: Cone beam computed tomography is widely applied for diagnostics and planning various manipulations in the maxillofacial region, for example, dental implantation. Its advantages include high spatial resolution, low radiation exposure, and cost-
Shazmim D. Hossain   +8 more
doaj   +1 more source

CEPHALOMETRIC ANALYSIS BASED ON CONE-BEAM COMPUTER TOMOGRAPHY (LITERATURE REVIEW)

open access: yesУкраїнський стоматологічний альманах, 2023
Conducting a cephalometric analysis is an integral component in the diagnosis of malocclusion. Inaccuracies in the identification of landmarks on two-dimensional images can lead to measurement errors.
Ye.Ye. Vyzhenko
doaj   +1 more source

Artifacts among Cone Beam Computed Tomography Images of Patients of Department of Oral Medicine and Radiology in a Tertiary Care Centre: A Descriptive Cross-sectional Study

open access: yesJournal of Nepal Medical Association, 2023
Introduction: Cone beam computed tomography is widely used as a mode of investigation in the field of dentistry. Although presenting a three-dimensional picture of head and neck structures it does carry drawbacks in the form of artifacts which not only ...
Harleen Bali   +2 more
doaj   +1 more source

Generating synthesized computed tomography from CBCT using a conditional generative adversarial network for head and neck cancer patients

open access: yesTechnology in Cancer Research & Treatment, 2022
Purpose: To overcome the imaging artifacts and Hounsfield unit inaccuracy limitations of cone-beam computed tomography, a conditional generative adversarial network is proposed to synthesize high-quality computed tomography-like images from cone-beam ...
Yun Zhang PhD   +6 more
doaj   +1 more source

COMPARATIVE CEPHALOMETRIC AND 3D CONE BEAM COMPUTED TOMOGRAPHY ANALISIS OF ALVEOLAR BONE DESTRUCTION FOR TEETH IN ANTERIOR CROSSBITE [PDF]

open access: yesJournal of IMAB, 2023
Purpose: To assess the degree of bone destruction for teeth in anterior crossbite by means of 3D cone beam computed tomography and lateral cephalometry. Material/methods: 20 patients with anterior crossbite underwent 3D cone beam computed tomography and
Stilyana Krasteva   +3 more
doaj   +1 more source

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