Results 331 to 340 of about 136,892 (360)

Cone-beam computed tomography for trauma

Journal of Trauma and Acute Care Surgery, 2020
ABSTRACT Radiographic imaging is critical in helping guide treatment of critically injured patients. Cone-beam computed tomography is an axial imaging technique available from fixed imaging systems found in hybrid operating rooms.
Jonathan J. Morrison, Thomas M. Scalea, James R Martinson, Saurabh Gupta, Daniel Ricaurte   +4 more
openaire   +2 more sources

Use of cone-beam computed tomography for advanced imaging of the equine patient.

Equine Veterinary Journal, 2021
Access to volumetric imaging modalities, such as magnetic resonance imaging (MRI) and computed tomography (CT), has increased over the past decade and have revolutionised the way clinicians evaluate equine anatomy.
H. Stewart, J. Siewerdsen, B. Nelson, C. Kawcak   +3 more
semanticscholar   +1 more source

Panoramic cone beam computed tomography

Medical Physics, 2012
Purpose:Cone‐beam computed tomography (CBCT) is the main imaging tool for image‐guided radiotherapy but its functionality is limited by a small imaging volume and restricted image position (imaged at the central instead of the treatment position for peripheral lesions to avoid collisions).
J Chang, K. S. Clifford Chao, L. Zhou, Song Wang   +3 more
openaire   +3 more sources

Cone Beam Computed Tomography in Veterinary Dentistry

Journal of Veterinary Dentistry, 2012
The purpose of this study was to assess the feasibility of cone beam computed tomography (CBCT) in imaging dogs and cats for diagnostic dental veterinary applications. CBCT scans of heads of six dogs and two cats were made. Dental panoramic and multi-planar reformatted (MPR) para-sagittal reconstructions were created using specialized software.
van Thielen, B., Siguenza, F., Hassan, B.   +2 more
openaire   +6 more sources

Cone Beam Computed Tomography

2017
This chapter illustrates jaw cysts and cyst-like conditions, benign jaw tumors and tumor-like conditions, malignant tumors in jaws, jaw infections, temporomandibular joints, teeth (impactions and anomalies/malformations) and dental implants (pre- and postoperative imaging), facial traumas and fractures, facial growth disturbances, paranasal sinuses ...
Tore A. Larheim, Tore A. Larheim
openaire   +2 more sources

Evaluation of Upper Airway in Children with Obstructive Sleep Apnea Using Cone‐Beam Computed Tomography

The Laryngoscope, 2020
Cone‐beam computed tomography (CBCT) offers three‐dimensional structures in assessing upper airway of patients. This study aims to compare the cone‐beam computerized tomography scan measurements between children with obstructive sleep apnea (OSA) and ...
W. Hsu, K. Kang, C. Yao, C. Chou, W. Weng, Pei-Lin Lee, Yunn-Jy Chen   +6 more
semanticscholar   +1 more source

Cone Beam Computed Tomography (CBCT) in Endodontics

Dental Update, 2010
Cone beam computed tomography (CBCT) is an extra-oral imaging system which produces 3-dimensional scans of the maxillofacial skeleton. It is useful in overcoming the limitations of conventional radiography. CBCT is a valuable aid in providing additional information for diagnosis and enabling more predictable management of complex endodontic problems ...
Patel, Shanon, Kanagasingam, Shalini, Mannocci, Francesco   +2 more
openaire   +2 more sources

Cone‐beam computed tomography and the dentist

Journal of Investigative and Clinical Dentistry, 2015
AbstractAlthough cone‐beam computed tomography (CBCT) is just 15 years old, it has revolutionized the practice of dentistry, so much so, there is hardly a dental specialty which has not been affected by this technology. Nevertheless, it presents the dentist with a number of important challenges. An initial steep learning curve must be addressed without
openaire   +3 more sources

Skeletal dosimetry in cone beam computed tomography

Medical Physics, 2009
Cone beam computed tomography (CBCT) is a relatively new patient imaging technique that has proved invaluable for treatment target verification and patient positioning during image‐guided radiotherapy (IGRT). It has been shown that CBCT results in additional dose to bone that may amount to 10% of the prescribed dose.
Walters, B. R. B., Ding, G. X., Kramer, R., Kawrakow, I.   +3 more
openaire   +3 more sources

Combining Intraoral Scans, Cone Beam Computed Tomography and Face Scans: The Virtual Patient

The Journal of craniofacial surgery (Print), 2018
Purpose: The aim of this literature review was to provide an update on the current scientific knowledge in the field of 3D virtual patient science and to identify a possible easy, smart, and affordable method to combine different file formats obtained ...
C. Mangano, F. Luongo, M. Migliario, C. Mortellaro, F. Mangano   +4 more
semanticscholar   +1 more source