Results 41 to 50 of about 1,682,963 (197)
Referral pattern to a university-based oral and maxillofacial cone beam CT service
Indian Journal of Dental Research, 2019 Aim: Despite the rising popularity of cone-beam computed tomography (CBCT) imaging in the field of dentistry, very few studies have addressed the questions of which dental specialties most frequently request CBCT images and which CBCT indications are ...
Fatima M Jadu, Ahmed M Jan
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Fundamentals of cone beam computed tomography for a prosthodontist
The Journal of Indian Prosthodontic Society, 2015 Cone beam computed tomography (CBCT, also referred to as C-arm computed tomography [CT], cone beam volume CT, or flat panel CT) is a medical imaging technique of X-ray CT where the X-rays are divergent, forming a cone. [1] CBCT systems have been designed
George Puthenpurayil John +3 more
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Open Journal of Stomatology, 2013 Cone beam computed tomography (CBCT) is the modern third dimension applied in the field of oral maxillofacial region. With lower radiation dose compared to conventional CT, its applications in dentistry has increased tremendously. Artefacts can seriously degrade the quality of computed tomographic (CBCT) images, sometimes to the point of making them ...
Prashant P. Jaju +3 more
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Evaluation on the anatomic variations of the mandibular canal using cone beam computed tomography and panoramic radiography [PDF]
, 2014 TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Some procedures in dentistry, as anesthesia, dental implants placement and third molars extraction may vary the degree of difficulty and surgical ...
Lima, Marcela Souza
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Parallel Implementation of Katsevich's FBP Algorithm
International Journal of Biomedical Imaging, 2006 For spiral cone-beam CT, parallel computing is an effective approach to resolving the problem of heavy computation burden. It is well known that the major computation time is spent in the backprojection step for either filtered-backprojection (FBP) or ...
Jiansheng Yang +4 more
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Cone Beam CT for Dental and Maxillofacial Radiology ( Evidence Based Guidelines) [PDF]
, 2012 The guidelines were part of the output of the SEDENTEXCT research project, supported by the Seventh Framework Programme of Euratom. It is not common practice to publish results of Euratom research projects in the Radiation Protection series of the ...
Panel, SEDENTEXCT Guideline Development +1 more
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Early clinical experience on cone-beam CT [PDF]
Journal of Digital Imaging, 1998 This system is really non-invasive, relatively low in X-ray exposure, and is able to obtain fruitful informations from many directions. Therefore conebeam CT is considered as a suitable modality for the demonstration of high contrasted structures and subsequently provides the beneficial informations to the therapeutic approaches.
Y, Makimoto +3 more
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Patient doses in ct, dental cone beam ct and projection radiography in Finland, with emphasis on paediatric patients [PDF]
, 2008 Diagnostic radiology represents the largest man-made contribution to population radiation doses in Europe. To be able to keep the diagnostic benefit versus radiation risk ratio as high as possible, it is important to understand the quantitative ...
Kiljunen, Timo
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Technology in Cancer Research & Treatment, 2022 Purpose: This pilot study was designed to assess the technical feasibility and safety of bronchial artery chemoembolization with radiopaque doxorubicin eluting beads (DEB-BACE) in patients with malignant hemoptysis from pulmonary metastasis.
Nariman Nezami MD +3 more
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Diagnóstico de reabsorção radicular por meio de tomografia computadorizada de feixe cônico: uma revisão da literatura [PDF]
, 2013 TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Curso de OdontologiaA perda da integridade do pré-cemento ou da pré-dentina torna o tecido mineralizado susceptível à ação das células clásticas, o que pode acarretar ...
Costa, Danielle Flor da
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