Results 1 to 10 of about 136,743 (225)

Cone-Beam Computed Tomography in Orthodontics

Dentistry 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   +2 more sources

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

Digital 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, Alexey V. Petraikin, Alexandr A. Muraev, Aslan B. Danaev, Dmitry V. Burenchev, Alexander A. Dolgalev, Yuriy A. Vasilev, Darya E. Sharova, Sergey Yu. Ivanov   +8 more
doaj   +1 more source

Review of cone beam computed tomography based online adaptive radiotherapy: current trend and future direction

Radiation Oncology, 2023
Adaptive radiotherapy (ART) was introduced in the late 1990s to improve the accuracy and efficiency of therapy and minimize radiation-induced toxicities.
Hefei Liu, David Schaal, Heather Curry, Ryan Clark, A. Magliari, Patrick A Kupelian, D. Khuntia, S. Beriwal   +7 more
semanticscholar   +1 more source

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

Український 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

A deep learning approach for dental implant planning in cone-beam computed tomography images

BMC Medical Imaging, 2021
Background The aim of this study was to evaluate the success of the artificial intelligence (AI) system in implant planning using three-dimensional cone-beam computed tomography (CBCT) images. Methods Seventy-five CBCT images were included in this study.
S. Bayrakdar, K. Orhan, I. Bayrakdar, E. Bilgir, M. Ezhov, Maxim Gusarev, Eugene Shumilov   +6 more
semanticscholar   +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

Journal 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, Abhinaya Luitel, Chandan Upadhyaya   +2 more
doaj   +1 more source

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

Journal 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, Silviya Krasteva, Konstantin Georgiev, Anzhelina Krasteva   +3 more
doaj   +1 more source

Cone-Beam Computed Tomography for Temporomandibular Joint Imaging

Cureus, 2022
The temporomandibular joint (TMJ) can be viewed using various imaging techniques. Due to relatively low radiation doses and excellent spatial resolution, cone-beam computed tomography (CBCT) is being utilized more frequently in dental-maxillofacial ...
Gunjan S Dhabale, R. Bhowate
semanticscholar   +1 more source

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

Technology 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, Sheng-gou Ding MD, Xiao-chang Gong MD, Xing-xing Yuan MD, Jia-fan Lin MD, Qi Chen MD, Jin-gao Li MD, PhD   +6 more
doaj   +1 more source

Application of a new system for classifying root and canal anatomy in studies involving micro-computed tomography and cone beam computed tomography - Explanation and elaboration.

International Endodontic Journal, 2021
Adequate knowledge and accurate characterization of root and canal anatomy is an essential prerequisite for successful root canal treatment and endodontic surgery.
H. M. Ahmed, N. Ibrahim, N. S. Mohamad, P. Nambiar, R. Muhammad, M. Yusoff, P. Dummer   +6 more
semanticscholar   +1 more source