Principles of Three-Dimensional Imaging from Cone-Beam Projection Data

2011 ◽  
pp. 197-214
Keyword(s):  
Three Dimensional ◽  
Cone Beam ◽  
Projection Data ◽  
Three Dimensional Imaging ◽  
Beam Projection

Cone-beam computed tomography versus orthopantomography in sinus lift procedures: Two-dimensional versus three-dimensional imaging

2018 ◽  
Vol 6 (4) ◽  
pp. 113
Author(s):  
SManoj Kumar ◽  
Hazza Al Hobeira ◽  
MohammadD Aljanakh ◽  
Sameer Shaikh ◽  
Kurian Ponnuse ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Cone Beam Computed Tomography ◽  
Three Dimensional ◽  
Cone Beam ◽  
Two Dimensional ◽  
Sinus Lift ◽  
Three Dimensional Imaging

scholarly journals Data correlation based noise level estimation for cone beam projection data

2017 ◽  
Vol 25 (6) ◽  
pp. 907-926 ◽  
Author(s):  
Ti Bai ◽  
Hao Yan ◽  
Luo Ouyang ◽  
David Staub ◽  
Jing Wang ◽  
...  
Keyword(s):  
Noise Level ◽  
Cone Beam ◽  
Projection Data ◽  
Data Correlation ◽  
Noise Level Estimation ◽  
Beam Projection

Cone beam computed tomography: Rejuvenating dentistry

2016 ◽  
Vol 7 (2) ◽  
pp. 74-77 ◽  
Author(s):  
Zaid Baqain ◽  
Abeer Al Hadidi
Keyword(s):  
Computed Tomography ◽  
Radiation Exposure ◽  
Radiation Protection ◽  
Cone Beam Computed Tomography ◽  
Developing World ◽  
Image Interpretation ◽  
Three Dimensional ◽  
Cone Beam ◽  
Three Dimensional Imaging ◽  
Developed World

Dental cone beam computed tomography (CBCT) is the three-dimensional imaging of choice in modern dentistry. In the developed world, guidelines have been published on the use of CBCT in dentistry, largely in response to the risks associated with ionising radiation exposure. However, the availability of different models on the market at affordable prices has made this machine an integral part of the contemporary dentists’ apparatus, even in the developing world. Here, we underline the importance of awareness on radiation protection, image acquisition, familiarity with the software and image interpretation.

Advanced Intraprocedural Imaging Applications in Hepatobiliary Intervention

2017 ◽  
Vol 01 (03) ◽  
pp. 155-162 ◽  
Author(s):  
Baljendra Kapoor ◽  
Nikunj Chauhan
Keyword(s):  
Safety Profile ◽  
Cone Beam Ct ◽  
Three Dimensional ◽  
Cone Beam ◽  
Three Dimensional Imaging ◽  
Venous Interventions ◽  
Intraprocedural Imaging

AbstractIntraprocedural three-dimensional imaging and guidance tools, such as cone-beam CT (CBCT), provide valuable guidance in navigating through challenging vascular and nonvascular structures while performing complex hepatobiliary and portal venous interventions, especially in patients with unconventional anatomy and technically difficult pathology. With the advent of these tools, many of the procedures that were once considered contraindicated can now be performed due to improved safety profile and operator confidence. This review describes application of these tools in various oncologic and nononcologic hepatobiliary and portal venous interventions.

scholarly journals Three-dimensional Imaging in Implant Assessment for the Prosthodontist: Utilization of the Cone Beam Computed Tomography

2014 ◽  
Vol 4 (1) ◽  
pp. 23-33
Author(s):  
Minu Raju ◽  
Shobha J Rodrigues ◽  
Mahesh Mundathaje ◽  
Sabaa Qureshi
Keyword(s):  
Computed Tomography ◽  
Cone Beam Computed Tomography ◽  
3D Imaging ◽  
Randomized Clinical Trials ◽  
Three Dimensional ◽  
Absorbed Dose ◽  
Cone Beam ◽  
Three Dimensional Imaging ◽  
Manual Search ◽  
Clinical Literature

ABSTRACT Background The evolution of cone beam computed tomo- graphy three-dimensional (CBCT 3D) imaging has dramatically changed the potential for presurgical and pretreatment planning, such that outcomes are more predictable and complications more avoidable. Purpose The purpose of this article was to systematically review scientific and clinical literature pertaining to the uses and benefits of 3D imaging CBCT for diagnosis and treatment planning in Implantology including prosthodontics. Materials and methods Various databases, like PubMed, EBSCOhost and ScienceDirect, were searched from 1998 to 2010 to retrieve articles regarding the clinical applications of CBCT in dentistry. Cone beam computed tomography in dentistry was used as a key phrase to extract relevant articles in dentistry. A manual search for the references from the retrieved articles was also completed. The articles published only in English, randomized clinical trials, prospective and retrospective clinical studies, laboratory and computer-generated research were included.   The search revealed 540 articles of which 447 were irrele- vant to the study and therefore excluded. Results Cone beam computed tomography has created an opportunity for clinicians to acquire the highest quality diagno- stic images with an absorbed dose that is comparable to other dental radiological examinations and less than a conventional CT. Therefore, if placement of an implant might approach a nerve, invade the sinus, or penetrate out of the confines of the jawbone, the patient should be offered a discussion of CBCT 3D imaging. In addition, CBCT 3D patients should be advised of the risks, benefits and alternatives to such treatment, based upon any additional data provided by the imaging. How to cite this article Rodrigues SJ, Mundathaje M, Raju M, Qureshi S. Three-dimensional Imaging in Implant Assessment for the Prosthodontist: Utilization of the Cone Beam Computed Tomography. Int J Prosthodont Restor Dent 2014;4(1):23-33.

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