Venkat Ramanan Swaminathan
Venkat Ramanan Swaminathan
Research Associate, Sunnybrook Health Sciences, University of Toronto
Verified email at - Homepage
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Rapid multislice imaging of hyperpolarized 13C pyruvate and bicarbonate in the heart
AZ Lau, AP Chen, NR Ghugre, V Ramanan, WW Lam, KA Connelly, ...
Magnetic resonance in medicine 64 (5), 1323-1331, 2010
Quantitative tracking of edema, hemorrhage, and microvascular obstruction in subacute myocardial infarction in a porcine model by MRI
NR Ghugre, V Ramanan, M Pop, Y Yang, J Barry, B Qiang, KA Connelly, ...
Magnetic Resonance in Medicine 66 (4), 1129-1141, 2011
Quantification of fibrosis in infarcted swine hearts by ex vivo late gadolinium-enhancement and diffusion-weighted MRI methods
M Pop, NR Ghugre, V Ramanan, L Morikawa, G Stanisz, AJ Dick, ...
Physics in Medicine & Biology 58 (15), 5009, 2013
Intrinsic contrast for characterization of acute radiofrequency ablation lesions
H Celik, V Ramanan, J Barry, S Ghate, V Leber, S Oduneye, Y Gu, ...
Circulation: Arrhythmia and Electrophysiology 7 (4), 718-727, 2014
Ultra-short TE imaging with single-digit (8 μs) TE
JH Brittain, A Shankaranarayanan, V Ramanan, A Shimakawa, ...
Proceedings of the 12th Annual Meeting of ISMRM, 629, 2004
Cardiovascular magnetic resonance guided ablation and intra-procedural visualization of evolving radiofrequency lesions in the left ventricle
PRP Krahn, SM Singh, V Ramanan, L Biswas, N Yak, KJT Anderson, ...
Journal of Cardiovascular Magnetic Resonance 20, 1-12, 2018
VURTIGO: visualization platform for real-time, MRI-guided cardiac electroanatomic mapping
PE Radau, S Pintilie, R Flor, L Biswas, SO Oduneye, V Ramanan, ...
Statistical Atlases and Computational Models of the Heart. Imaging and …, 2012
Myocardial BOLD imaging at 3 T using quantitative T2: Application in a myocardial infarct model
NR Ghugre, V Ramanan, M Pop, Y Yang, J Barry, B Qiang, KA Connelly, ...
Magnetic resonance in medicine 66 (6), 1739-1747, 2011
Distribution of abnormal potentials in chronic myocardial infarction using a real time magnetic resonance guided electrophysiology system
SO Oduneye, M Pop, M Shurrab, L Biswas, V Ramanan, J Barry, E Crystal, ...
Journal of cardiovascular magnetic resonance 17, 1-9, 2015
High-Resolution 3-D T-Mapping and Quantitative Image Analysis of GRAY ZONE in Chronic Fibrosis
M Pop, V Ramanan, F Yang, L Zhang, S Newbigging, NR Ghugre, ...
IEEE Transactions on Biomedical Engineering 61 (12), 2930-2938, 2014
ANTHEM: anatomically tailored hexagonal MRI
M Saranathan, V Ramanan, R Gulati, R Venkatesan
Magnetic resonance imaging 25 (7), 1039-1047, 2007
Serial Measurements of Left Ventricular Systolic and Diastolic Function by Cardiac Magnetic Resonance Imaging in Patients with Early Stage Breast Cancer on Trastuzumab
L Song, C Brezden-Masley, V Ramanan, N Ghugre, JJ Barfett, KKW Chan, ...
The American journal of cardiology 123 (7), 1173-1179, 2019
Postinfarction ventricular tachycardia substrate characterization: a comparison between late enhancement magnetic resonance imaging and voltage mapping using an MR-guided …
SO Oduneye, M Pop, L Biswas, S Ghate, R Flor, V Ramanan, J Barry, ...
IEEE Transactions on Biomedical Engineering 60 (9), 2442-2449, 2013
Toward in vivo quantification of induced RF currents on long thin conductors
GH Griffin, V Ramanan, J Barry, GA Wright
Magnetic resonance in medicine 80 (5), 1922-1934, 2018
The feasibility of endocardial propagation mapping using magnetic resonance guidance in a swine model, and comparison with standard electroanatomic mapping
SO Oduneye, L Biswas, S Ghate, V Ramanan, J Barry, A Laish-FarKash, ...
IEEE transactions on medical imaging 31 (4), 977-983, 2012
Effect of T1‐mapping technique and diminished image resolution on quantification of infarct mass and its ability in predicting appropriate ICD therapy
NA Farrag, V Ramanan, GA Wright, E Ukwatta
Medical physics 45 (4), 1577-1585, 2018
Non-contrast assessment of microvascular integrity using arterial spin labeled cardiovascular magnetic resonance in a porcine model of acute myocardial infarction
HP Do, V Ramanan, X Qi, J Barry, GA Wright, NR Ghugre, KS Nayak
Journal of Cardiovascular Magnetic Resonance 20 (1), 1-8, 2018
Prostate T1 quantification using a magnetization‐prepared spiral technique
WD Foltz, MA Haider, P Chung, A Bayley, C Catton, V Ramanan, D Jaffray, ...
Journal of Magnetic Resonance Imaging 33 (2), 474-481, 2011
Hemorrhage promotes chronic adverse remodeling in acute myocardial infarction: a T1, T2 and BOLD study
S Assimopoulos, N Shie, V Ramanan, X Qi, J Barry, BH Strauss, ...
NMR in Biomedicine 34 (1), e4404, 2021
A Deep Learning Segmentation Pipeline for Cardiac T1 Mapping Using MRI Relaxation–based Synthetic Contrast Augmentation
N Bhatt, V Ramanan, A Orbach, L Biswas, M Ng, F Guo, X Qi, L Guo, ...
Radiology: Artificial Intelligence 4 (6), e210294, 2022
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