Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Debra, McGivney"'
Autor:
Debra McGivney, Jill S. Barnholtz-Sloan, Mark A. Griswold, Ozden Kilinc, Louisa Onyewadume, Vikas Gulani, Jeffrey L. Sunshine, Andrew E. Sloan, Dan Ma, Charit Tippareddy, Chaitra Badve, Sara Dastmalchian
Publikováno v:
European Journal of Nuclear Medicine and Molecular Imaging. 48:683-693
This is a radiomics study investigating the ability of texture analysis of MRF maps to improve differentiation between intra-axial adult brain tumors and to predict survival in the glioblastoma cohort. Magnetic resonance fingerprinting (MRF) acquisit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75b5d0a15c9dab5b0976cc6f45b333e5
https://doi.org/10.1007/s00259-020-05037-w
https://doi.org/10.1007/s00259-020-05037-w
Autor:
Michele N. Martin, Kathryn E. Keenan, Debra McGivney, Mark A. Griswold, Megan E. Poorman, Dan Ma, Vikas Gulani
Publikováno v:
Journal of Magnetic Resonance Imaging. 51:675-692
Magnetic resonance fingerprinting (MRF) is a powerful quantitative MRI technique capable of acquiring multiple property maps simultaneously in a short timeframe. The MRF framework has been adapted to a wide variety of clinical applications, but faces
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7009e80928cb2f2a4857a6324ed3cd3
https://doi.org/10.1002/jmri.26836
https://doi.org/10.1002/jmri.26836
Autor:
Siyuan Hu, Stephen Jordan, Rasim Boyacioglu, Ignacio Rozada, Matthias Troyer, Mark Griswold, Debra McGivney, Dan Ma
Publikováno v:
Magn Reson Imaging
MR Fingerprinting is a novel quantitative MR technique that could simultaneously provide multiple tissue property maps. When optimizing MRF scans, modeling undersampling errors and field imperfections in cost functions will make the optimization resu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::624e895e11b31e53e5a56541fd631266
Autor:
Matthias Troyer, Debra McGivney, Dan Ma, Stephen P. Jordan, Mark A. Griswold, Darryl C. Jacob, Michael E. Beverland, Ignacio Rozada, Rasim Boyacioğlu, Siyuan Hu, Helmut G. Katzgraber, Sherry Huang
Publikováno v:
Proc Natl Acad Sci U S A
Magnetic Resonance Fingerprinting (MRF) is a method to extract quantitative tissue properties such as T1 and T2 relaxation rates from arbitrary pulse sequences using conventional magnetic resonance imaging hardware. MRF pulse sequences have thousands
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab8f594142519cca18332af2fc3bb4d1
Autor:
Sara, Dastmalchian, Ozden, Kilinc, Louisa, Onyewadume, Charit, Tippareddy, Debra, McGivney, Dan, Ma, Mark, Griswold, Jeffrey, Sunshine, Vikas, Gulani, Jill S, Barnholtz-Sloan, Andrew E, Sloan, Chaitra, Badve
Publikováno v:
European journal of nuclear medicine and molecular imaging. 48(3)
This is a radiomics study investigating the ability of texture analysis of MRF maps to improve differentiation between intra-axial adult brain tumors and to predict survival in the glioblastoma cohort.Magnetic resonance fingerprinting (MRF) acquisiti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::fe2337c60fff8e9623000fbdc02ce5a5
https://pubmed.ncbi.nlm.nih.gov/32979059
https://pubmed.ncbi.nlm.nih.gov/32979059
Publikováno v:
Magnetic resonance in medicineREFERENCES. 85(4)
Purpose To implement 3D magnetic resonance fingerprinting (MRF) with quadratic RF phase (qRF-MRF) for simultaneous quantification of T1 , T2 , ΔB0 , and T 2 ∗ . Methods 3D MRF data with effective undersampling factor of 3 in the slice direction we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c2853f965a6c0e025a08d96a72a02ef
https://pubmed.ncbi.nlm.nih.gov/33179822
https://pubmed.ncbi.nlm.nih.gov/33179822
Autor:
Imad Najm, Debra McGivney, Ingmar Blümcke, Anagha Deshmane, Mark A. Griswold, Balu Krishnan, Mykol Larvie, Stephen E. Jones, Dan Ma, Z. Irene Wang, Eric Y. Pierre, Kenneth Earl Sakaie, Mark J. Lowe, Vikas Gulani
Publikováno v:
Journal of Magnetic Resonance Imaging. 49:1333-1346
Background Conventional MRI can be limited in detecting subtle epileptic lesions or identifying active/epileptic lesions among widespread, multifocal lesions. Purpose We developed a high-resolution 3D MR fingerprinting (MRF) protocol to simultaneousl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2385636fc5da8b405f9a36402817f92a
https://doi.org/10.1002/jmri.26319
https://doi.org/10.1002/jmri.26319
Autor:
Yun Jiang, Debra McGivney, Nicole Seiberlich, Jesse I. Hamilton, Mark A. Griswold, Dan Ma, Vikas Gulani, Bhairav Bipin Mehta, Yong Chen, Simone Coppo
Publikováno v:
Magnetic Resonance in Medicine. 81:25-46
Multiparametric quantitative imaging is gaining increasing interest due to its widespread advantages in clinical applications. Magnetic resonance fingerprinting is a recently introduced approach of fast multiparametric quantitative imaging. In this a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f4fcb7395be9d4a257a7d2706f7cdc6
https://doi.org/10.1002/mrm.27403
https://doi.org/10.1002/mrm.27403
Autor:
Andrew E Sloan, Yun Jiang, Anagha Deshmane, Mark A. Griswold, Chaitra Badve, Vikas Gulani, Debra McGivney, Dan Ma
Publikováno v:
Magnetic Resonance in Medicine. 80:159-170
Purpose To estimate multiple components within a single voxel in magnetic resonance fingerprinting when the number and types of tissues comprising the voxel are not known a priori. Theory Multiple tissue components within a single voxel are potential
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a72298c3b2941b88f6a4969aaeab87e
https://doi.org/10.1002/mrm.27017
https://doi.org/10.1002/mrm.27017
Autor:
Yun Jiang, Simone Coppo, Mark A. Griswold, Yong Chen, Debra McGivney, Dan Ma, Shivani Pahwa, Vikas Gulani
Publikováno v:
Magnetic Resonance in Medicine. 78:1781-1789
PURPOSE The goal of this study is to characterize and improve the accuracy of 2D magnetic resonance fingerprinting (MRF) scans in the presence of slice profile (SP) and B1 imperfections, which are two main factors that affect quantitative results in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3b18fa290f802ce85c434102beedf23
https://doi.org/10.1002/mrm.26580
https://doi.org/10.1002/mrm.26580