Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Andres F Abadia"'
Autor:
Andreas Marco Fischer, Philipp Riffel, Thomas Henzler, U Joseph Schoepf, Andres F Abadia, Richard Robert Bayer, Holger Haubenreisser, Dante Giovagnoli, Alexander Kremer, Stefan O Schoenberg, Joshua Gawlitza
Publikováno v:
PLoS ONE, Vol 15, Iss 6, p e0234311 (2020)
ObjectiveTo compare the performance of an 18-gauge nonfenestrated catheter (18-NFC) with a 22-gauge fenestrated catheter (22-FC) for cardiac CT angiography (CCTA) in patients with suspected coronary heart disease.Subjects and methods74 consecutive pa
Externí odkaz:
https://doaj.org/article/99d7ea0aa5f642c0968d8d65ebdd6d2f
Autor:
Andres F. Abadia, Gilberto J. Aquino, U. Joseph Schoepf, Michael Wels, Bernhard Schmidt, Pooyan Sahbaee, Danielle M. Dargis, Jeremy R. Burt, Akos Varga-Szemes, Tilman Emrich
Publikováno v:
Journal of Thoracic Imaging. 37:307-314
We aimed to validate and test a prototype algorithm for automated dual-energy computed tomography (DECT)-based myocardial extracellular volume (ECV) assessment in patients with various cardiomyopathies.This retrospective study included healthy subjec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d048e8309be83b4a6930d8c6759af69
https://doi.org/10.1097/rti.0000000000000656
https://doi.org/10.1097/rti.0000000000000656
Autor:
Basel Yacoub, Natalie Stringer, Madalyn Snoddy, Danielle M. Dargis, Ismail Kabakus, U. Joseph Schoepf, Gilberto J. Aquino, Vincenzo Vingiani, Jeremy R. Burt, Philipp Hoelzer, Andres F. Abadia, Pooyan Sahbaee, Jonathan I. Sperl, Madison Kocher, Megan Mercer
Publikováno v:
Journal of Thoracic Imaging. 37:154-161
OBJECTIVES The aim of the study is to investigate the performance of artificial intelligence (AI) convolutional neural networks (CNN) in detecting lung nodules on chest computed tomography of patients with complex lung disease, and demonstrate its no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ce6c53657d4bbc14208dbc8bc4744cf
https://doi.org/10.1097/rti.0000000000000613
https://doi.org/10.1097/rti.0000000000000613
Autor:
U. Joseph Schoepf, Vincenzo Vingiani, Carlo N. De Cecco, Dante A. Giovagnoli, Thomas J. Vogl, Andres F. Abadia, Andreas Fischer, Akos Varga-Szemes, Hubert E Smith, Simon S. Martin, Philipp L. von Knebel Doeberitz
Publikováno v:
American Journal of Roentgenology. 215:1049-1056
OBJECTIVE. The purpose of this study was to prospectively evaluate, using software support, the feasibility and the quantitative and qualitative image quality parameters of a tube voltage-tailored contrast medium (CM) application protocol for patient
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97dc497ce499d0ec8aedc3b35d0cc2ad
https://doi.org/10.2214/ajr.20.22777
https://doi.org/10.2214/ajr.20.22777
Autor:
Fiona Tissavirasingham, Madison Kocher, Jeremy R. Burt, Jeffrey Waltz, Ashley Ramirez, Basel Yacoub, Sydney A Burt, Andres F. Abadia
Publikováno v:
Abdominal Radiology. 46:909-918
To evaluate how initial abdominopelvic CT findings and staging correlate with outcomes in a cohort of patients aged 18–40 years. We evaluated all young adult patients at a single tertiary center diagnosed with histopathologically confirmed CRC who
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::098d65989668eb73c46a303eaa903684
https://doi.org/10.1007/s00261-020-02727-9
https://doi.org/10.1007/s00261-020-02727-9
Coronary CT Fractional Flow Reserve before Transcatheter Aortic Valve Replacement: Clinical Outcomes
Autor:
Richard R. Bayer, Courtney Wiley, Basel Yacoub, Nicholas S. Amoroso, Daniel H. Steinberg, Alexis Violette, Andres F. Abadia, Andreina Moreno, Akos Varga-Szemes, Madison Kocher, Tilman Emrich, Chris Schwemmer, Jeffrey Waltz, U. Joseph Schoepf, Thomas J. Ward, Pooyan Sahbaee, Ismail Kabakus, Jeremy R. Burt, Gilberto J. Aquino
Publikováno v:
Radiology. 302(1)
Background The role of CT angiography-derived fractional flow reserve (CT-FFR) in pre-transcatheter aortic valve replacement (TAVR) assessment is uncertain. Purpose To evaluate the predictive value of on-site machine learning-based CT-FFR for adverse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e24b0b85ba9d51d24d4fd2cb984e1367
https://pubmed.ncbi.nlm.nih.gov/34609201
https://pubmed.ncbi.nlm.nih.gov/34609201
Autor:
Jeremy R. Burt, Jeffrey Waltz, Joseph Stephenson, Madison Kocher, U. Joseph Schoepf, Saikiran Rapaka, Jonathan Sperl, Puneet Sharma, Andres F. Abadia, Megan Mercer, Pooyan Sahbaee, Madalyn Snoddy, Phillip Hoelzer, Gilberto J. Aquino, Natalie Stringer, Jordan Chamberlin, Nayana Somayaji
Publikováno v:
BMC Medicine, Vol 19, Iss 1, Pp 1-14 (2021)
BMC Medicine
BMC Medicine
Background Artificial intelligence (AI) in diagnostic radiology is undergoing rapid development. Its potential utility to improve diagnostic performance for cardiopulmonary events is widely recognized, but the accuracy and precision have yet to be de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92b2ce4e7fd0d92048d5ebb35a2ffe1b
https://doi.org/10.1186/s12916-021-01928-3
https://doi.org/10.1186/s12916-021-01928-3
Autor:
Simon S. Martin, Andres F. Abadia, Riccardo Marano, U. Joseph Schoepf, Vincenzo Vingiani, Dante A. Giovagnoli, Pooyan Sahbaee, Akos Varga-Szemes, Andreas Fischer, Thomas Allmendinger, H. Todd Hudson, Fiona C. Tinnefeld
Publikováno v:
European radiology. 30(11)
We prospectively investigate the feasibility of a patient specific automated tube voltage selection (ATVS)-based coronary artery calcium scoring (CACS) protocol, using a kV-independent reconstruction algorithm, to achieve significant dose reductions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dba4ce3de04634567473bcf1cd865a7d
https://pubmed.ncbi.nlm.nih.gov/32468107
https://pubmed.ncbi.nlm.nih.gov/32468107
Autor:
Simon S, Martin, Dante A, Giovagnoli, Vincenzo, Vingiani, Andres F, Abadia, Andreas M, Fischer, Hubert E, Smith, Elyse M, Wertis, Kelly, Hook, Sandra N, Smith, Tiffany, Wasden, Jenny, Kaminski, Akos, Varga-Szemes, Thomas J, Vogl, U Joseph, Schoepf
Publikováno v:
Radiologic technology. 92(3)
To evaluate a new contrast media (CM) injection system in patients undergoing coronary computed tomography angiography (CCTA).Seventy-one consecutive patients (33 men and 38 women, mean age 59.0 ± 14.5 years) who underwent CCTA between February and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::236b6fcc61bbac51212c241937646080
https://pubmed.ncbi.nlm.nih.gov/33472875
https://pubmed.ncbi.nlm.nih.gov/33472875
Autor:
Andres F. Abadia, Simon S. Martin, U. Joseph Schoepf, Vincenzo Vingiani, Maximilian J. Bauer, Dante A. Giovagnoli, L. Parkwood Griffith, Marly van Assen
Publikováno v:
Journal of Cardiovascular Computed Tomography, 14(2), 162-167. ELSEVIER SCIENCE INC
Objective: To evaluate the feasibility of dual-energy CT (DECT)-based iodine quantification to estimate myocardial extracellular volume (ECV) fraction in patients with and without cardiomyopathy (CM), as well as to assess its ability to distinguish h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aaa8764284b40581522e740aea0e9105
https://research.rug.nl/en/publications/075ea94c-3f93-4afb-9433-b8652e493a28
https://research.rug.nl/en/publications/075ea94c-3f93-4afb-9433-b8652e493a28
