Results 11 to 20 of about 74,075 (328)
Dental Poster Journal, 2020 Cone beam computed tomography (CBCT) has become indispensable radiographic modality for dentists as it provides high-quality, accurate three-dimensional (3D) representations of maxillofacial structures. CBCT is integral part of guided endodontics. Understanding of field of view, CBCT image acquisition and reconstruction, and artifact reduction are ...
Gayatri Aher +3 more
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Artefacts in CBCT: a review [PDF]
Dentomaxillofacial Radiology, 2011 Artefacts are common in today's cone beam CT (CBCT). They are induced by discrepancies between the mathematical modelling and the actual physical imaging process. Since artefacts may interfere with the diagnostic process performed on CBCT data sets, every user should be aware of their presence.
D Groβ +6 more
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Is there a consensus for CBCT use in Orthodontics? [PDF]
Dental Press Journal of Orthodontics, 2014 This article aims to discuss current evidence and recommendations for cone-beam computed tomography (CBCT) in Orthodontics. In comparison to conventional radiograph, CBCT has higher radiation doses and, for this reason, is not a standard method of diagnosis in Orthodontics. Routine use of CBCT in substitution to conventional radiograph is considered an
Garib, Daniela G. +3 more
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Journal of Indian Academy of Oral Medicine and Radiology, 2022 Background: Personal identification is crucial in natural mass disasters and in man-made disasters when the body is highly mutilated and fragmented. The mastoid process of the skull is important in this regard for sex determination, since it is one of ...
Binindita Mondal +5 more
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Chapa de Aço dobradeira CNC eletro(CBCT): understandind this new imaging diagnostic method with promissing application in Orthodontics [PDF]
, 2007 Daniela Gamba Garib +4 more
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The Ability of Cone Beam Computed Tomography to Predict Osteopenia and Osteoporosis via Radiographic Density Derived from Cervical Vertebrae [PDF]
International Journal of Scientific Research in Dental and Medical Sciences, 2019 Background and Aim: Osteoporosis (OP) is defined as a bone density-related disorder identified by a reduction of the microstructure quality of bone with increased fracture risk.
Salar Payahoo, Golchin Jabbari
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Joint CT/CBCT deformable registration and CBCT enhancement for cancer radiotherapy [PDF]
Medical Image Analysis, 2013 This paper details an algorithm to simultaneously perform registration of computed tomography (CT) and cone-beam computed (CBCT) images, and image enhancement of CBCT. The algorithm employs a viscous fluid model which naturally incorporates two components: a similarity measure for registration and an intensity correction term for image enhancement ...
Allen Tannenbaum +5 more
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Primary Failure of Eruption- A Case Report with Cone Beam Computerized Tomographic Imaging [PDF]
Journal of Clinical and Diagnostic Research, 2014 Tooth eruption is an intricate and complex process which can fail to occur due to several reasons. Failure of tooth eruption in the absence of any systemic condition or any obstruction in the eruptive pathway can be attributed to lack of inherent ...
U. Aruna +3 more
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Cone beam CT of the musculoskeletal system : clinical applications [PDF]
, 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 ...
Desimpel, Julie +2 more
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CBCT or not CBCT: That is the Question [PDF]
Pesquisa Brasileira em Odontopediatria e Clínica Integrada, 2017 Root fractures comprise approximately 0.5–7% of all traumatic injuries to the permanent dentition and frequently are diagnosed after trauma to the face and mouth. Horizontal fractures are most frequent in the middle third of the root and rare in the apical third, it occurs more often in the maxillary central incisors of male patients.
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