Zobrazeno 1 - 10
of 88
pro vyhledávání: '"Fyrdahl A"'
Autor:
Ericsson, Leon, Hjalmarsson, Adam, Akbar, Muhammad Usman, Ferdian, Edward, Bonini, Mia, Hardy, Brandon, Schollenberger, Jonas, Aristova, Maria, Winter, Patrick, Burris, Nicholas, Fyrdahl, Alexander, Sigfridsson, Andreas, Schnell, Susanne, Figueroa, C. Alberto, Nordsletten, David, Young, Alistair A., Marlevi, David
4D Flow Magnetic Resonance Imaging (4D Flow MRI) is a non-invasive measurement technique capable of quantifying blood flow across the cardiovascular system. While practical use is limited by spatial resolution and image noise, incorporation of traine
Externí odkaz:
http://arxiv.org/abs/2311.11819
Autor:
Koshiar Medson, Roberto Vargas Paris, Alexander Fyrdahl, Peder Wiklund, Sven Nyren, Eli Westerlund, Peter Lindholm
Publikováno v:
European Journal of Radiology Open, Vol 12, Iss , Pp 100558- (2024)
Objectives: Computed tomography pulmonary angiography (CTPA) is the gold standard diagnostic method for patients with suspected pulmonary embolism (PE), but it has its drawbacks, including exposure to ionizing radiation and iodinated contrast agent.
Externí odkaz:
https://doaj.org/article/5bfd2fc45a7a40b584980cec59aea7cb
Autor:
Medson, Koshiar, Vargas Paris, Roberto, Fyrdahl, Alexander, Wiklund, Peder, Nyren, Sven, Westerlund, Eli, Lindholm, Peter
Publikováno v:
In European Journal of Radiology Open June 2024 12
Autor:
Maier, Oliver, Baete, Steven H., Fyrdahl, Alexander, Hammernik, Kerstin, Harrevelt, Seb, Kasper, Lars, Karakuzu, Agah, Loecher, Michael, Patzig, Franz, Tian, Ye, Wang, Ke, Gallichan, Daniel, Uecker, Martin, Knoll, Florian
Publikováno v:
Magnetic Resonance in Medicine 2021;85:1821-1839
Purpose: The aim of this work is to shed light on the issue of reproducibility in MR image reconstruction in the context of a challenge. Participants had to recreate the results of "Advances in sensitivity encoding with arbitrary k-space trajectories
Externí odkaz:
http://arxiv.org/abs/2008.04308
Autor:
Ericsson, Leon, Hjalmarsson, Adam, Akbar, Muhammad Usman, Ferdian, Edward, Bonini, Mia, Hardy, Brandon, Schollenberger, Jonas, Aristova, Maria, Winter, Patrick, Burris, Nicholas, Fyrdahl, Alexander, Sigfridsson, Andreas, Schnell, Susanne, Figueroa, C. Alberto, Nordsletten, David, Young, Alistair A., Marlevi, David
Publikováno v:
IEEE Journal of Biomedical and Health Informatics; December 2024, Vol. 28 Issue: 12 p7239-7250, 12p
Autor:
Ramos, João G., Fyrdahl, Alexander, Wieslander, Björn, Thalén, Simon, Reiter, Gert, Reiter, Ursula, Jin, Ning, Maret, Eva, Eriksson, Maria, Caidahl, Kenneth, Sörensson, Peder, Sigfridsson, Andreas, Ugander, Martin
Publikováno v:
In JACC: Cardiovascular Imaging December 2020 13(12):2530-2542
Autor:
Rysz, Susanne, Lundberg, Johan, Nordberg, Per, Eriksson, Helen, Wieslander, Björn, Lundin, Magnus, Fyrdahl, Alexander, Pernow, John, Ugander, Martin, Djärv, Therese, Jonsson Fagerlund, Malin
Publikováno v:
In Resuscitation May 2020 150:113-120
Autor:
Joao G. Ramos, Alexander Fyrdahl, Björn Wieslander, Gert Reiter, Ursula Reiter, Ning Jin, Eva Maret, Maria Eriksson, Kenneth Caidahl, Peder Sörensson, Andreas Sigfridsson, Martin Ugander
Publikováno v:
BMC Medical Imaging, Vol 20, Iss 1, Pp 1-9 (2020)
Abstract Background Pulmonary hypertension is definitively diagnosed by the measurement of mean pulmonary artery (PA) pressure (mPAP) using right heart catheterization. Cardiovascular magnetic resonance (CMR) four-dimensional (4D) flow analysis can e
Externí odkaz:
https://doaj.org/article/3ed0aa7a01e84db4a7f1922e3baf0bcd
Autor:
Dominique Franson, James Ahad, Yuchi Liu, Alexander Fyrdahl, William Truesdell, Jesse Hamilton, Nicole Seiberlich
Publikováno v:
Magnetic Resonance in Medicine. 89:536-549
Through-time spiral GRAPPA is a real-time imaging technique that enables ungated, free-breathing evaluation of the left ventricle. However, it requires a separate fully-sampled calibration scan to calculate GRAPPA weights. A self-calibrated through-t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9407cadd8e3cb4f31d0fd8d3b73de5d
https://doi.org/10.1002/mrm.29462
https://doi.org/10.1002/mrm.29462
Autor:
Koshiar Medson, Eli Westerlund, Roberto Vargas Paris, Alexander Fyrdahl, Nina Vidovic, Sven Nyren, Peter Lindholm
Publikováno v:
Acta Radiologica. 64:1371-1380
Background Pulmonary embolism (PE) is a common cause of death with an incidence of approximately 1–2 cases per 1000 inhabitants in Europe and the United States. Treatment for PE is the administration of anticoagulants for at least three months. Pur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c90ce03e4364abf54f4ea9b9705b6a9
https://doi.org/10.1177/02841851221122449
https://doi.org/10.1177/02841851221122449