S
Saurabh Shah
Researcher at Siemens
Publications - 36
Citations - 1467
Saurabh Shah is an academic researcher from Siemens. The author has contributed to research in topics: Steady-state free precession imaging & Elastography. The author has an hindex of 16, co-authored 35 publications receiving 1339 citations.
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Journal ArticleDOI
Myocardial Edema as Detected by Pre-Contrast T1 and T2 CMR Delineates Area at Risk Associated With Acute Myocardial Infarction
Martin Ugander,Paul S Bagi,Abiola J Oki,Billy Chen,Li-Yueh Hsu,Anthony H. Aletras,Saurabh Shah,Andreas Greiser,Peter Kellman,Andrew E. Arai +9 more
TL;DR: For determining AAR after acute myocardial infarction, noncontrast T1 mapping and T2 mapping sequences yield similar quantitative results, and both agree well with microspheres.
Journal ArticleDOI
Motion correction for myocardial T1 mapping using image registration with synthetic image estimation.
Hui Xue,Saurabh Shah,Andreas Greiser,Christoph Guetter,Arne Littmann,Marie-Pierre Jolly,Andrew E. Arai,Sven Zuehlsdorff,Jens Guehring,Peter Kellman +9 more
TL;DR: Validation on a consecutive patient data cohort shows that this strategy can perform robust nonrigid registration to align inversion recovery images experiencing significant motion and lead to suppression of motion induced artifacts in the T1 map.
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Assessment of chronic hepatitis and fibrosis: comparison of MR elastography and diffusion-weighted imaging.
Yi Wang,Daniel Ganger,Josh Levitsky,Laura A. Sternick,Robert J. McCarthy,Zongming E. Chen,Charles Fasanati,Bradley D. Bolster,Saurabh Shah,Sven Zuehlsdorff,Reed A. Omary,Richard L. Ehman,Frank H. Miller +12 more
TL;DR: MRE had greater predictive ability in distinguishing the stages of liver fibrosis than DWI, and liver tissue with chronic hepatitis preceding fibrosis may account for mild elevation of liver stiffness.
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Accuracy of MR elastography and anatomic MR imaging features in the diagnosis of severe hepatic fibrosis and cirrhosis
Rahul Rustogi,Jeanne M. Horowitz,Carla Harmath,Yi Wang,Yi Wang,Hamid Chalian,Daniel Ganger,Zongming E. Chen,Bradley D. Bolster,Saurabh Shah,Frank H. Miller +10 more
TL;DR: To compare the diagnostic accuracy of magnetic resonance imaging elastography (MRE) and anatomic MRI features in the diagnosis of severe hepatic fibrosis and cirrhosis, an apples-to- apples comparison study is conducted.
Journal ArticleDOI
Multiecho dixon fat and water separation method for detecting fibrofatty infiltration in the myocardium.
Peter Kellman,Diego Hernando,Saurabh Shah,Sven Zuehlsdorff,Renate Jerecic,Christine Mancini,Zhi-Pei Liang,Andrew E. Arai +7 more
TL;DR: The multiecho Dixon method for fat and water separation provides a sensitive means of detecting intramyocardial fat with positive signal contrast, and the precontrast contrast‐to‐noise ratio (CNR) was greatly improved, by 240% relative to conventional fat suppression.