Zobrazeno 1 - 5
of 5
pro vyhledávání: '"John L. Schuzer"'
Autor:
Alexa E. Golbus, John L. Schuzer, Chloe Steveson, Shirley F. Rollison, James Matthews, Joseph Henry-Ellis, Marco Razeto, Marcus Y. Chen
Publikováno v:
European Journal of Radiology Open, Vol 13, Iss , Pp 100578- (2024)
Purpose: Traditional CT acquisition planning is based on scout projection images from planar anterior-posterior and lateral projections where the radiographer estimates organ locations. Alternatively, a new scout method utilizing ultra-low dose helic
Externí odkaz:
https://doaj.org/article/4c81bcc7afe8434eaabe2edac348d687
Autor:
Tania Machado, Eileen Hu-Wang, Marcus Y. Chen, Amanda M. Jones, Chloe Steveson, Joel Moss, John L. Schuzer, Patricia Julien-Williams, Jianhua Yao, Vissaagan Gopalakrishnan, Shirley F. Rollison, Eric S. Leifer
Publikováno v:
Chest. 155:528-533
Background Given the rising utilization of medical imaging and the risks of radiation, there is increased interest in reducing radiation exposure. The objective of this study was to evaluate, as a proof of principle, CT scans performed at radiation d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ab6536f9185942d140b335dc1936392
https://doi.org/10.1016/j.chest.2018.09.007
https://doi.org/10.1016/j.chest.2018.09.007
Autor:
Alain Blum, Patrik Rogalla, Chloe Steveson, Marcus Y. Chen, Michael Stagliano, Kathie Bronson, Sujata M Shanbhag, John L. Schuzer, Mathias Prokop, Shirley F. Rollison
Publikováno v:
Journal of Computer Assisted Tomography, 43, 5, pp. 805-810
Journal of Computer Assisted Tomography, 43, 805-810
Journal of Computer Assisted Tomography, 43, 805-810
Item does not contain fulltext OBJECTIVE: The objective of this study was to evaluate a prototype, ultrahigh-resolution computed tomography offering higher reconstruction matrix (1024 x 1024) and spatial resolution (0.15 mm) for chest imaging. METHOD
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1269e660267389e00bad19af94f5fd95
https://doi.org/10.1097/rct.0000000000000917
https://doi.org/10.1097/rct.0000000000000917
Autor:
Shirley F. Rollison, Marcus Y. Chen, John L. Schuzer, Tushar Acharya, Arlene Sirajuddin, Chloe Steveson, Sujata M Shanbhag, Kathie Bronson, Daniel W. Groves, Evan A. Nelson, Bharath Sathya
Publikováno v:
Journal of cardiovascular computed tomography. 14(6)
To investigate the performance of a reconstruction algorithm, single-energy metal artifact reduction (SEMAR), against standard reconstruction in cardiac computed tomography (CT) studies of patients with implanted metal and in a defibrillator lead pha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5921b95dda9a81cec83e2c6a86e9564
https://pubmed.ncbi.nlm.nih.gov/32354625
https://pubmed.ncbi.nlm.nih.gov/32354625
Autor:
Eric S. Leifer, Shirley F. Rollison, Sujata M Shanbhag, John L. Schuzer, Tanuka Datta, Jeannie H. Yu, Marcus Y. Chen, Andrew D. Choi, Chloe Steveson, Kathie Bronson
Publikováno v:
European journal of radiology. 111
Assessing coronary artery calcium (CAC) is a valuable tool for individualizing cardiac risk assessment. In CAC scanning, this technical report assesses the use of a true model-based iterative reconstruction algorithm using forward projected model-bas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24819edba8bbb8bc21eec1e37305c5f2
https://pubmed.ncbi.nlm.nih.gov/30691659
https://pubmed.ncbi.nlm.nih.gov/30691659