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Measurement of absolute myocardial blood flow in humans using dynamic cardiac SPECT and99mTc-tetrofosmin: Method and validation

Autor: Shrestha, U, Sciammarella, M, Alhassen, F, Yeghiazarians, Y, Ellin, J, Verdin, E, Boyle, A, Seo, Y, Botvinick, EH, Gullberg, GT

Publikováno v: Shrestha, U; Sciammarella, M; Alhassen, F; Yeghiazarians, Y; Ellin, J; Verdin, E; et al.(2017). Measurement of absolute myocardial blood flow in humans using dynamic cardiac SPECT and99mTc-tetrofosmin: Method and validation. Journal of Nuclear Cardiology, 24(1), 268-277. doi: 10.1007/s12350-015-0320-3. UCSF: Retrieved from: http://www.escholarship.org/uc/item/8vf612q2

© 2015, American Society of Nuclear Cardiology. Background: The objective of this study was to measure myocardial blood flow (MBF) in humans using99mTc-tetrofosmin and dynamic single-photon emission computed tomography (SPECT). Methods: Dynamic SPEC

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______325::247430636090e75b5d1a10b0eda66fa6
http://www.escholarship.org/uc/item/8vf612q2

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Value of formalin fixation for the prolonged preservation of rodent myocardial microanatomical organization: Evidence by MR diffusion tensor imaging

Autor: Giannakidis, A, Gullberg, GT, Pennell, DJ, Firmin, DN

© 2016 Wiley Periodicals, Inc.Previous ex vivo diffusion tensor imaging (DTI) studies on formalin-fixed myocardial tissue assumed that, after some initial changes in the first 48 hr since the start of fixation, DTI parameters remain stable over time

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::6095920f1ce4b61551421e67289b0bfd
http://hdl.handle.net/10044/1/31747

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Image reconstruction in higher dimensions: myocardial perfusion imaging of tracer dynamics with cardiac motion due to deformation and respiration

Autor: Shrestha, UM, Seo, Y, Botvinick, EH, Gullberg, GT

Publikováno v: Physics in medicine and biology, vol 60, iss 21
Shrestha, UM; Seo, Y; Botvinick, EH; & Gullberg, GT. (2015). Image reconstruction in higher dimensions: Myocardial perfusion imaging of tracer dynamics with cardiac motion due to deformation and respiration. Physics in Medicine and Biology, 60(21), 8275-8301. doi: 10.1088/0031-9155/60/21/8275. UCSF: Retrieved from: http://www.escholarship.org/uc/item/0z41z0wc

© 2015 Institute of Physics and Engineering in Medicine. Myocardial perfusion imaging (MPI) using slow rotating large field of view cameras requires spatiotemporal reconstruction of dynamically acquired data to capture the time variation of the radi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a54ac6a3317b5ec673afdfdd1510f713
https://escholarship.org/uc/item/0z41z0wc

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A comparison of hyperelastic warping of pet images with tagged MRI for the analysis of cardiac deformation

Autor: Gullberg, Grant, Veress, AI, Klein, G, Gullberg, GT

Publikováno v: Gullberg, Grant; Veress, AI; Klein, G; & Gullberg, GT. (2013). A comparison of hyperelastic warping of pet images with tagged MRI for the analysis of cardiac deformation. UC San Francisco: Retrieved from: http://www.escholarship.org/uc/item/9870t2gs

The objectives of the following research were to evaluate the utility of a deformable image registration technique known as hyperelastic warping for the measurement of local strains in the left ventricle through the analysis of clinical, gated PET im

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______325::fa86d140a6d99fa51cf5d1b80d0d79a0
http://www.escholarship.org/uc/item/9870t2gs

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Fourier domain closed-form formulas for estimation of kinetic parameters in reversible multi-compartment models

Autor: Gullberg, Grant, Zeng, GL, Kadrmas, DJ, Gullberg, GT

Publikováno v: Gullberg, Grant; Zeng, GL; Kadrmas, DJ; & Gullberg, GT. (2012). Fourier domain closed-form formulas for estimation of kinetic parameters in reversible multi-compartment models. UC San Francisco: Retrieved from: http://www.escholarship.org/uc/item/31x3408t

Background: Compared with static imaging, dynamic emission computed tomographic imaging with compartment modeling can quantify in vivo physiologic processes, providing useful information about molecular disease processes. Dynamic imaging involves est

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______325::63fcdad3c346725f10e63abc151615e8
http://www.escholarship.org/uc/item/31x3408t

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