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Cone beam CT of the musculoskeletal system: clinical applications [PDF]
Insights into Imaging, 2018 Objectives The aim of this pictorial review is to illustrate the use of CBCT in a broad spectrum of musculoskeletal disorders and to compare its diagnostic merit with other imaging modalities, such as conventional radiography (CR), Multidetector Computed
Magdalena Posadzy +2 more
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Juxta-Cortical Chondroma of the Phalanges: Is there a Role for Cone-Beam Computed Tomography in Diagnosis and Local Staging? [PDF]
Journal of the Belgian Society of Radiology, 2019 Main teaching point: Low-dose cone-beam computed tomography (CT) may be of additional value to radiographs and magnetic resonance imaging (MRI) in preoperative characterization and local staging of juxta-cortical chondroma Juxta-cortical chondroma is a ...
Magdalena Posadzy +2 more
doaj +5 more sources
Cone beam CT: non-dental applications
Journal of the Belgian Society of Radiology, 2013 Initially Cone Beam CT was almost exclusively used to perform dental radiology. However, the first generation CBCT systems were later increasingly used to study sinuses, facial and nose fractures, temporomandibular joints etc.
J W Casselman +6 more
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Exact Interior Reconstruction with Cone-Beam CT [PDF]
International Journal of Biomedical Imaging, 2007 Using the backprojection filtration (BPF) and filtered backprojection (FBP) approaches, respectively, we prove that with cone-beam CT the interior problem can be exactly solved by analytic continuation.
Yangbo Ye, Hengyong Yu, Ge Wang
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Cone-Beam Angle Dependency of 3D Models Computed from Cone-Beam CT Images
Sensors, 2022 Cone-beam dental CT can provide high-precision 3D images of the teeth and surrounding bones. From the 3D CT images, 3D models, also called digital impressions, can be computed for CAD/CAM-based fabrication of dental restorations or orthodontic devices ...
Myung Hye Cho +3 more
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3D algebraic iterative reconstruction for cone-beam x-ray differential phase-contrast computed tomography. [PDF]
PLoS ONE, 2015 Due to the potential of compact imaging systems with magnified spatial resolution and contrast, cone-beam x-ray differential phase-contrast computed tomography (DPC-CT) has attracted significant interest. The current proposed FDK reconstruction algorithm
Jian Fu +5 more
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fastCAT: Fast cone beam CT (CBCT) simulation [PDF]
Medical Physics, 2021 PurposeTo develop fastCAT, a fast cone‐beam computed tomography (CBCT) simulator. fastCAT uses pre‐calculated Monte Carlo (MC) CBCT phantom‐specific scatter and detector response functions to reduce simulation time for megavoltage (MV) and kilovoltage (kV) CBCT imaging.MethodsPre‐calculated x‐ray beam energy spectra, detector optical spread functions ...
O'Connell, Jericho +1 more
openaire +3 more sources
Diagnostic and Interventional Radiology, 2023 PURPOSETo evaluate the role of cone-beam computed tomography (CT) performed for the determination of the artery of Adamkiewicz (AKA) suspected by angiography during trans-catheter bronchial artery embolization for hemoptysis.METHODSIn this retrospective ...
Qingmeng Zhang +4 more
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Neural Deformable Cone Beam CT
, 2023 In oral and maxillofacial cone beam computed tomography (CBCT), patient motion is frequently observed and, if not accounted for, can severely affect the usability of the acquired images. We propose a highly flexible, data driven motion correction and reconstruction method which combines neural inverse rendering in a CBCT setting with a neural ...
Birklein, Lukas +4 more
openaire +4 more sources
Frontiers in Surgery, 2023 BackgroundExtensive malignant-appearing calcifications have traditionally been considered a contraindication for breast-conserving surgery. The evaluation of calcifications largely depends on mammography, which is limited by tissue superimposition and is
Ya Sun +6 more
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