Dental cone beam CT : An updated review

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http://hdl.handle.net/10138/335117

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Kaasalainen , T , Ekholm , M , Siiskonen , T & Kortesniemi , M 2021 , ' Dental cone beam CT : An updated review ' , Physica Medica , vol. 88 , pp. 193-217 . https://doi.org/10.1016/j.ejmp.2021.07.007

Title: Dental cone beam CT : An updated review
Author: Kaasalainen, Touko; Ekholm, Marja; Siiskonen, Teemu; Kortesniemi, Mika
Contributor: University of Helsinki, Department of Physics
University of Helsinki, HUS Head and Neck Center
University of Helsinki, HUS Medical Imaging Center
Date: 2021-08
Language: eng
Number of pages: 25
Belongs to series: Physica Medica
ISSN: 1120-1797
URI: http://hdl.handle.net/10138/335117
Abstract: Cone beam computed tomography (CBCT) is a diverse 3D x-ray imaging technique that has gained significant popularity in dental radiology in the last two decades. CBCT overcomes the limitations of traditional twodimensional dental imaging and enables accurate depiction of multiplanar details of maxillofacial bony structures and surrounding soft tissues. In this review article, we provide an updated status on dental CBCT imaging and summarise the technical features of currently used CBCT scanner models, extending to recent developments in scanner technology, clinical aspects, and regulatory perspectives on dose optimisation, dosimetry, and diagnostic reference levels. We also consider the outlook of potential techniques along with issues that should be resolved in providing clinically more effective CBCT examinations that are optimised for the benefit of the patient.
Subject: Dental
CBCT
Characteristics
Dosimetry
Image quality
Guidelines
Development
Cone beam CT
Imaging
ITERATIVE RECONSTRUCTION METHODS
COMPUTED-TOMOGRAPHY
POSITION STATEMENT
AMERICAN ACADEMY
MAXILLOFACIAL RADIOLOGY
PEDIATRIC DENTISTRY
IMPLANT DENTISTRY
GUIDELINES
ARTIFACTS
3126 Surgery, anesthesiology, intensive care, radiology
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