Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Dhiraj Baruah"'
Autor:
Elias V. Wolf, Lukas Müller, U. Joseph Schoepf, Nicola Fink, Joseph P. Griffith, Emese Zsarnoczay, Dhiraj Baruah, Pal Suranyi, Ismael M. Kabakus, Moritz C. Halfmann, Tilman Emrich, Akos Varga-Szemes, Jim O‘Doherty
Publikováno v:
European Radiology Experimental, Vol 7, Iss 1, Pp 1-11 (2023)
Abstract Background Photon-counting detector computed tomography (PCD-CT) may influence imaging characteristics for various clinical conditions due to higher signal and contrast-to-noise ratio in virtual monoenergetic images (VMI). Radiomics analysis
Externí odkaz:
https://doaj.org/article/2aebc34caebd41ad97fd33d7f6bf61af
Autor:
Jordan H. Chamberlin, Gilberto Aquino, Sophia Nance, Andrew Wortham, Nathan Leaphart, Namrata Paladugu, Sean Brady, Henry Baird, Matthew Fiegel, Logan Fitzpatrick, Madison Kocher, Florin Ghesu, Awais Mansoor, Philipp Hoelzer, Mathis Zimmermann, W. Ennis James, D. Jameson Dennis, Brian A. Houston, Ismail M. Kabakus, Dhiraj Baruah, U. Joseph Schoepf, Jeremy R. Burt
Publikováno v:
BMC Infectious Diseases, Vol 22, Iss 1, Pp 1-13 (2022)
Abstract Background Airspace disease as seen on chest X-rays is an important point in triage for patients initially presenting to the emergency department with suspected COVID-19 infection. The purpose of this study is to evaluate a previously traine
Externí odkaz:
https://doaj.org/article/3fd2faca9fd5488da2b5538595823dca
Autor:
Elias V. Wolf, Moritz C. Halfmann, U. Joseph Schoepf, Emese Zsarnoczay, Nicola Fink, Joseph P. Griffith, Gilberto J. Aquino, Martin J. Willemink, Jim O’Doherty, Michaela M. Hell, Pal Suranyi, Ismael M. Kabakus, Dhiraj Baruah, Akos Varga-Szemes, Tilman Emrich
Publikováno v:
Frontiers in Cardiovascular Medicine, Vol 9 (2023)
PurposeTo compare coronary artery calcium volume and score (CACS) between photon-counting detector (PCD) and conventional energy integrating detector (EID) computed tomography (CT) in a phantom and prospective patient study.MethodsA commercially avai
Externí odkaz:
https://doaj.org/article/fee9d4522ff4490e9f0a99708932f272
Autor:
Madison R. Kocher, Jordan Chamberlin, Jeffrey Waltz, Madalyn Snoddy, Natalie Stringer, Joseph Stephenson, Jacob Kahn, Megan Mercer, Dhiraj Baruah, Gilberto Aquino, Ismail Kabakus, Philipp Hoelzer, Pooyan Sahbaee, U. Joseph Schoepf, Jeremy R. Burt
Publikováno v:
Heliyon, Vol 8, Iss 2, Pp e08962- (2022)
Background: Determination of the total number and size of all pulmonary metastases on chest CT is time-consuming and as such has been understudied as an independent metric for disease assessment. A novel artificial intelligence (AI) model may allow f
Externí odkaz:
https://doaj.org/article/a195096dc27349b2abfa79d14a98de9a
Autor:
El-Sayed H. Ibrahim, Luba Frank, Dhiraj Baruah, V. Emre Arpinar, Andrew S. Nencka, Kevin M. Koch, L. Tugan Muftuler, Orhan Unal, Jadranka Stojanovska, Jason C. Rubenstein, Sherry-Ann Brown, John Charlson, Elizabeth M. Gore, Carmen Bergom
Publikováno v:
International Journal of Biomedical Imaging, Vol 2021 (2021)
Cardiac magnetic resonance imaging (CMR) is considered the gold standard for measuring cardiac function. Further, in a single CMR exam, information about cardiac structure, tissue composition, and blood flow could be obtained. Nevertheless, CMR is un
Externí odkaz:
https://doaj.org/article/5038113eaf1c42198dcf7d9dae27a0da
Autor:
Amit Gupta, Elias G Kikano, Kaustav Bera, Dhiraj Baruah, Sachin S Saboo, Simon Lennartz, Nils Große Hokamp, Ali Gholamrezanezhad, Robert C Gilkeson, Kai R Laukamp
Publikováno v:
European Journal of Radiology Open, Vol 8, Iss , Pp 100324- (2021)
Recent advances in dual-energy imaging techniques, dual-energy subtraction radiography (DESR) and dual-energy CT (DECT), offer new and useful additional information to conventional imaging, thus improving assessment of cardiothoracic abnormalities. D
Externí odkaz:
https://doaj.org/article/d8dd2457f74b43449431c06bd1674dba
Publikováno v:
Indian Journal of Radiology and Imaging, Vol 20, Iss 01, Pp 6-10 (2010)
Tuberculosis of the orbit is rare, even in places where tuberculosis is endemic. The disease may involve soft tissue, the lacrimal gland, or the periosteum or bones of the orbital wall. Intracranial extension, in the form of extradural abscess, and i
Externí odkaz:
https://doaj.org/article/3a4d72958a914641992244630e353b34
Publikováno v:
Indian Journal of Neurosurgery, Vol 02, Iss 01, Pp 087-088 (2013)
We describe a case of posterior fossa blastomycosis in an immunocompetent patient that mimicked high-grade neoplasm on neuroimaging. Histological analysis confirmed blastomycosis. Because the neuroimaging characteristics of intracerebral blastomycosi
Externí odkaz:
https://doaj.org/article/aa755d56eab043cb88d31a9e70019cd2
Autor:
Carter Smith, Sophia Nance, Jordan H. Chamberlin, Dhruw Maisuria, Jim O'Doherty, Dhiraj Baruah, Uwe Joseph Schoepf, Akos-Varga Szemes, Saeed Elojeimy, Ismail M. Kabakus
Publikováno v:
Clinical Imaging. 100:24-29
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d05d94d4c40614c33e49fbc14ad4373
https://doi.org/10.1016/j.clinimag.2023.04.015
https://doi.org/10.1016/j.clinimag.2023.04.015
Autor:
Jordan H. Chamberlin, Gilberto Aquino, Uwe Joseph Schoepf, Sophia Nance, Franco Godoy, Landin Carson, Vincent M. Giovagnoli, Callum E. Gill, Liam J. McGill, Jim O'Doherty, Tilman Emrich, Jeremy R. Burt, Dhiraj Baruah, Akos Varga-Szemes, Ismail M. Kabakus
Publikováno v:
Academic Radiology. 29:1178-1188
The burden of coronavirus disease 2019 (COVID-19) airspace opacities is time consuming and challenging to quantify on computed tomography. The purpose of this study was to evaluate the ability of a deep convolutional neural network (dCNN) to predict
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa9f88dd6518d965c5ae8f1591a17901
https://doi.org/10.1016/j.acra.2022.03.023
https://doi.org/10.1016/j.acra.2022.03.023