Raja Muthupillai - Publications

Affiliations: 
Bioengineering Rice University, Houston, TX 
Area:
Radiology, Physiology Biology, Medicine and Surgery

92 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2021 Pednekar AS, Cheong BYC, Muthupillai R. Ultrafast Computation of Left Ventricular Ejection Fraction by Using Temporal Intensity Variation in Cine Cardiac Magnetic Resonance. Texas Heart Institute Journal. 48. PMID 34643734 DOI: 10.14503/THIJ-20-7238  0.322
2020 Ajala A, Zhang J, Pednekar A, Buko E, Wang L, Cheong BY, Hor PH, Muthupillai R. Mitral Valve Flow and Myocardial Motion Assessed with Dual-Echo Dual-Velocity Cardiac MRI. Radiology. Cardiothoracic Imaging. 2: e190126. PMID 33778578 DOI: 10.1148/Ryct.2020190126  0.345
2019 Zhang J, Chen J, Cheong B, Pednekar A, Muthupillai R. High frame rate cardiac cine MRI for the evaluation of diastolic function and its direct correlation with echocardiography. Journal of Magnetic Resonance Imaging : Jmri. PMID 31111984 DOI: 10.1002/Jmri.26791  0.356
2019 Angelini P, Uribe CE, Muthupillai R, Zock R, Willerson JT. NON-COMPACTION LEFT VENTRICLE: NOVEL RESULTS OF SUBTLE MRI SUB-ANALYSIS Journal of the American College of Cardiology. 73: 593. DOI: 10.1016/S0735-1097(19)31201-X  0.315
2018 Angelini P, Cheong BY, Lenge De Rosen VV, Lopez A, Uribe C, Masso AH, Ali SW, Davis BR, Muthupillai R, Willerson JT. High-Risk Cardiovascular Conditions in Sports-Related Sudden Death: Prevalence in 5,169 Schoolchildren Screened via Cardiac Magnetic Resonance. Texas Heart Institute Journal. 45: 205-213. PMID 30374227 DOI: 10.14503/Thij-18-6645  0.339
2018 Moghaddam SE, Hernández-Rivera M, Zaibaq NG, Ajala A, da Graça Cabreira-Hansen M, Mowlazadeh-Haghighi S, Willerson JT, Perin EC, Muthupillai R, Wilson LJ. A New High-Performance Gadonanotube-Polymer Hybrid Material for Stem Cell Labeling and Tracking by MRI. Contrast Media & Molecular Imaging. 2018: 2853736. PMID 30116161 DOI: 10.1155/2018/2853736  0.348
2018 Pednekar AS, Wang H, Flamm S, Cheong BY, Muthupillai R. Two-center clinical validation and quantitative assessment of respiratory triggered retrospectively cardiac gated balanced-SSFP cine cardiovascular magnetic resonance imaging in adults. Journal of Cardiovascular Magnetic Resonance : Official Journal of the Society For Cardiovascular Magnetic Resonance. 20: 44. PMID 29950177 DOI: 10.1186/S12968-018-0467-6  0.458
2018 Qu F, Hor PH, Fischer J, Muthupillai R. Tissue characterization of uterine fibroids with an intravoxel incoherent motion model: The need for Tcorrection. Journal of Magnetic Resonance Imaging : Jmri. PMID 29504178 DOI: 10.1002/Jmri.25988  0.319
2018 Angelini P, Cheong BY, Lenge De Rosen VV, Lopez JA, Uribe C, Masso AH, Ali SW, Davis BR, Muthupillai R, Willerson JT. Magnetic Resonance Imaging-Based Screening Study in a General Population of Adolescents. Journal of the American College of Cardiology. 71: 579-580. PMID 29406865 DOI: 10.1016/J.Jacc.2017.11.051  0.335
2017 Perin EC, Murphy MP, March KL, Bolli R, Loughran J, Yang PC, Leeper NJ, Dalman RL, Alexander JQ, Henry TD, Traverse JH, Pepine CJ, Anderson RD, Berceli S, Willerson JT, ... Muthupillai R, et al. Evaluation of Cell Therapy on Exercise Performance and Limb Perfusion in Peripheral Artery Disease: The CCTRN Patients with Intermittent Claudication Injected with ALDH Bright Cells (PACE) Trial. Circulation. PMID 28209728 DOI: 10.1161/Circulationaha.116.025707  0.311
2017 Venkatesh BA, Nauffal V, Noda C, Fujii T, Yang PC, Bettencourt J, Ricketts EP, Murphy M, Leeper NJ, Moyé L, Ebert RF, Muthupillai R, Bluemke DA, Perin EC, Hirsch AT, et al. Baseline assessment and comparison of arterial anatomy, hyperemic flow, and skeletal muscle perfusion in peripheral artery disease: The Cardiovascular Cell Therapy Research Network "Patients with Intermittent Claudication Injected with ALDH Bright Cells" (CCTRN PACE) study. American Heart Journal. 183: 24-34. PMID 27979038 DOI: 10.1016/J.Ahj.2016.09.013  0.349
2016 Krishnamurthy R, Bahouth SM, Muthupillai R. 4D Contrast-enhanced MR Angiography with the Keyhole Technique in Children: Technique and Clinical Applications. Radiographics : a Review Publication of the Radiological Society of North America, Inc. 36: 523-37. PMID 26963461 DOI: 10.1148/Rg.2016150106  0.59
2016 Pednekar A, Zhang J, Arena C, Andrews M, Dees D, Cheong B, Muthupillai R. Quantitative assessment of temporal stability of the myocardial signal and relative blood to myocardial contrast in free breathing respiratory triggered retrospectively cardiac gated cine steady-state free precession (RT-SSFP) imaging Journal of Cardiovascular Magnetic Resonance. 18. DOI: 10.1186/1532-429X-18-S1-P333  0.396
2016 Pednekar A, Cheong B, Wang H, Flamm S, Muthupillai R. Two-center clinical validation of free breathing respiratory triggered retrospectively cardiac gated steady-state free precession (RT-SSFP) cine imaging in adults Journal of Cardiovascular Magnetic Resonance. 18. DOI: 10.1186/1532-429X-18-S1-P263  0.364
2016 Pednekar A, Dees D, Andrews M, Cheong B, Muthupillai R. Ultrafast computation of left ventricular ejection fraction using temporal intensity variation in cine steady-state free precession cardiac MR images with or without contrast Journal of Cardiovascular Magnetic Resonance. 18. DOI: 10.1186/1532-429X-18-S1-O85  0.416
2015 Zhang J, Arena C, Pednekar A, Lambert B, Dees D, Lee VV, Muthupillai R. Short-Term Repeatability of Magnetic Resonance Elastography at 3.0T: Effects of Motion-Encoding Gradient Direction, Slice Position, and Meal Ingestion. Journal of Magnetic Resonance Imaging : Jmri. PMID 26331461 DOI: 10.1002/Jmri.25035  0.328
2015 Cheong BY, Duran C, Preventza OA, Muthupillai R. Comparison of Low-Dose Higher-Relaxivity and Standard-Dose Lower-Relaxivity Contrast Media for Delayed-Enhancement MRI: A Blinded Randomized Crossover Study. Ajr. American Journal of Roentgenology. 205: 533-9. PMID 26295638 DOI: 10.2214/Ajr.14.13749  0.361
2015 Gizzatov A, Hernández-Rivera M, Keshishian V, Mackeyev Y, Law JJ, Guven A, Sethi R, Qu F, Muthupillai R, Cabreira-Hansen MD, Willerson JT, Perin EC, Ma Q, Bryant RG, Wilson LJ. Surfactant-free Gd(3+)-ion-containing carbon nanotube MRI contrast agents for stem cell labeling. Nanoscale. PMID 26119138 DOI: 10.1039/C5Nr02078F  0.358
2015 Krishnamurthy R, Pednekar A, Atweh LA, Vogelius E, Chu ZD, Zhang W, Maskatia S, Masand P, Morris SA, Krishnamurthy R, Muthupillai R. Clinical validation of free breathing respiratory triggered retrospectively cardiac gated cine balanced steady-state free precession cardiovascular magnetic resonance in sedated children. Journal of Cardiovascular Magnetic Resonance : Official Journal of the Society For Cardiovascular Magnetic Resonance. 17: 1. PMID 25589308 DOI: 10.1186/S12968-014-0101-1  0.602
2015 Zhang J, Fischer J, Warner L, Oto A, Hor PH, Muthupillai R. Noninvasive, in vivo determination of uterine fibroid thermal conductivity in MRI-guided high intensity focused ultrasound therapy. Journal of Magnetic Resonance Imaging : Jmri. 41: 1654-61. PMID 25160768 DOI: 10.1002/Jmri.24724  0.309
2014 Krishnamurthy R, Cheong B, Muthupillai R. Tools for cardiovascular magnetic resonance imaging. Cardiovascular Diagnosis and Therapy. 4: 104-25. PMID 24834409 DOI: 10.3978/j.issn.2223-3652.2014.03.06  0.591
2014 Hojjati MR, Muthupillai R, Wilson JM, Preventza OA, Cheong BY. Assessment of perfusion and wall-motion abnormalities and transient ischemic dilation in regadenoson stress cardiac magnetic resonance perfusion imaging. The International Journal of Cardiovascular Imaging. 30: 949-57. PMID 24706255 DOI: 10.1007/S10554-014-0415-Y  0.404
2014 Gizzatov A, Keshishian V, Guven A, Dimiev AM, Qu F, Muthupillai R, Decuzzi P, Bryant RG, Tour JM, Wilson LJ. Enhanced MRI relaxivity of aquated Gd3+ ions by carboxyphenylated water-dispersed graphene nanoribbons. Nanoscale. 6: 3059-63. PMID 24504060 DOI: 10.1039/C3Nr06026H  0.338
2014 Wang H, Pednekar A, Goenka AH, Wuttichaipradit C, Berry S, Muthupillai R, Flamm S. Comparison of breath hold and free breathing respiratory triggered retrospectively cardiac gated cine steady-state free precession (RT-SSFP) imaging in adults Journal of Cardiovascular Magnetic Resonance. 16. DOI: 10.1186/1532-429X-16-S1-P30  0.362
2013 Krishnamurthy R, Pednekar A, Kouwenhoven M, Cheong B, Muthupillai R. Evaluation of a subject specific dual-transmit approach for improving B1 field homogeneity in cardiovascular magnetic resonance at 3T. Journal of Cardiovascular Magnetic Resonance : Official Journal of the Society For Cardiovascular Magnetic Resonance. 15: 68. PMID 23919374 DOI: 10.1186/1532-429X-15-68  0.552
2013 Zhang J, Mougenot C, Partanen A, Muthupillai R, Hor PH. Volumetric MRI-guided high-intensity focused ultrasound for noninvasive, in vivo determination of tissue thermal conductivity: initial experience in a pig model. Journal of Magnetic Resonance Imaging : Jmri. 37: 950-7. PMID 23239362 DOI: 10.1002/Jmri.23878  0.366
2013 Krishnamurthy R, Li K, Pednekar A, Cheong B, Muthupillai R. Quantitative evaluation of scar, area at risk, and wall thickening in a porcine model of sub-acute myocardial infarction (MI) Journal of Cardiovascular Magnetic Resonance. 15. DOI: 10.1186/1532-429X-15-S1-P213  0.59
2013 Krishnamurthy R, Pednekar A, Vogelius E, Atweh LA, Chu ZD, Zhang W, Masand P, Maskatia SA, Morris SA, Muthupillai R. Clinical validation of free breathing Respiratory Triggered Retrospectively Cardiac Gated Cine Steady-State Free Precession (RT-SSFP) imaging in sedated children Journal of Cardiovascular Magnetic Resonance. 15. DOI: 10.1186/1532-429X-15-S1-O98  0.354
2012 Venkatesan AM, Partanen A, Pulanic TK, Dreher MR, Fischer J, Zurawin RK, Muthupillai R, Sokka S, Nieminen HJ, Sinaii N, Merino M, Wood BJ, Stratton P. Magnetic resonance imaging-guided volumetric ablation of symptomatic leiomyomata: correlation of imaging with histology. Journal of Vascular and Interventional Radiology : Jvir. 23: 786-794.e4. PMID 22626269 DOI: 10.1016/J.Jvir.2012.02.015  0.435
2012 Rivera EJ, Sethi R, Qu F, Krishnamurthy R, Muthupillai R, Alford M, Swanson MA, Eaton SS, Eaton GR, Wilson LJ. Nitroxide radicals@US-tubes: New spin labels for biomedical applications Advanced Functional Materials. 22: 3691-3698. DOI: 10.1002/Adfm.201102826  0.573
2011 Samson SL, Sathyanarayana P, Jogi M, Gonzalez EV, Gutierrez A, Krishnamurthy R, Muthupillai R, Chan L, Bajaj M. Exenatide decreases hepatic fibroblast growth factor 21 resistance in non-alcoholic fatty liver disease in a mouse model of obesity and in a randomised controlled trial. Diabetologia. 54: 3093-100. PMID 21956711 DOI: 10.1007/S00125-011-2317-Z  0.493
2011 Sathyanarayana P, Jogi M, Muthupillai R, Krishnamurthy R, Samson SL, Bajaj M. Effects of combined exenatide and pioglitazone therapy on hepatic fat content in type 2 diabetes. Obesity (Silver Spring, Md.). 19: 2310-5. PMID 21660077 DOI: 10.1038/Oby.2011.152  0.497
2011 Korlakunta H, Butkevich A, Muthupillai R, Cheong BY. Biventricular takotsubo cardiomyopathy: cardiac magnetic resonance imaging as useful diagnostic tool. Texas Heart Institute Journal / From the Texas Heart Institute of St. Luke's Episcopal Hospital, Texas Children's Hospital. 38: 88-9. PMID 21423480  0.331
2011 Nambi P, Sengupta R, Krajcer Z, Muthupillai R, Strickman N, Cheong BY. Non-contrast computed tomography is comparable to contrast-enhanced computed tomography for aortic volume analysis after endovascular abdominal aortic aneurysm repair. European Journal of Vascular and Endovascular Surgery : the Official Journal of the European Society For Vascular Surgery. 41: 460-6. PMID 21195639 DOI: 10.1016/J.Ejvs.2010.11.027  0.307
2011 Pednekar A, Arena C, Swaab J, Cheong B, Muthupillai R. Ultrafast in-line interactive m-mode tool for quantification of left-ventricular (LV) septo-lateral wall motion (SLWM) from high-temporal resolution (6-12ms) cardiac cine steady-state free precession (SSFP) images Journal of Cardiovascular Magnetic Resonance. 13. DOI: 10.1186/1532-429X-13-S1-P37  0.37
2011 Krishnamurthy R, Pednekar A, Cheong B, Muthupillai R. Faster Inversion Recovery Prepared T1 weighted segmented turbo field echo sequence (IR-TFE): Evaluating options for eliminating the start-up shot Journal of Cardiovascular Magnetic Resonance. 13. DOI: 10.1186/1532-429X-13-S1-P28  0.559
2010 Ananta JS, Godin B, Sethi R, Moriggi L, Liu X, Serda RE, Krishnamurthy R, Muthupillai R, Bolskar RD, Helm L, Ferrari M, Wilson LJ, Decuzzi P. Geometrical confinement of gadolinium-based contrast agents in nanoporous particles enhances T1 contrast. Nature Nanotechnology. 5: 815-21. PMID 20972435 DOI: 10.1038/Nnano.2010.203  0.545
2010 Tran LA, Krishnamurthy R, Muthupillai R, Cabreira-Hansen Mda G, Willerson JT, Perin EC, Wilson LJ. Gadonanotubes as magnetic nanolabels for stem cell detection. Biomaterials. 31: 9482-91. PMID 20965562 DOI: 10.1016/J.Biomaterials.2010.08.034  0.58
2010 Krishnamurthy R, Pednekar A, Cheong B, Muthupillai R. High temporal resolution SSFP cine MRI for estimation of left ventricular diastolic parameters. Journal of Magnetic Resonance Imaging : Jmri. 31: 872-80. PMID 20373431 DOI: 10.1002/Jmri.22123  0.624
2010 Wang ZJ, Fischer R, Chu Z, Mahoney DH, Mueller BU, Muthupillai R, James EB, Krishnamurthy R, Chung T, Padua E, Vichinsky E, Harmatz P. Assessment of cardiac iron by MRI susceptometry and R2* in patients with thalassemia. Magnetic Resonance Imaging. 28: 363-71. PMID 20061110 DOI: 10.1016/J.Mri.2009.12.001  0.558
2010 Muthupillai R, Douglas E, Huber S, Lambert B, Pereyra M, Wilson GJ, Flamm SD. Direct comparison of sensitivity encoding (SENSE) accelerated and conventional 3D contrast enhanced magnetic resonance angiography (CE-MRA) of renal arteries: effect of increasing spatial resolution. Journal of Magnetic Resonance Imaging : Jmri. 31: 149-59. PMID 20027583 DOI: 10.1002/Jmri.22002  0.393
2010 Krishnamurthy R, Pednekar A, Smink J, Cheong B, Muthupillai R. Arrhythmia insensitive inversion recovery preparation (IR-prep) with real-time adaptive inversion delay (TI):phantom validation Journal of Cardiovascular Magnetic Resonance. 12. DOI: 10.1186/1532-429X-12-S1-P168  0.499
2010 Muthupillai R, Arena C, Pednekar A, Krishnamurthy R, Flamm S, Cheong B. Navigator guided high-resolution single-shot black-blood (BB) TSE images using zoom and sensitivity encoding (sense) on a 32 channel RF system Journal of Cardiovascular Magnetic Resonance. 12. DOI: 10.1186/1532-429X-12-S1-O73  0.549
2010 Pednekar A, Muthupillai R, Arena C, Swaab J, Cheong B. Ultrafast in-line computation of ejection fraction from cardiac cine steady-state free precession (SSFP) images Journal of Cardiovascular Magnetic Resonance. 12. DOI: 10.1186/1532-429X-12-S1-O47  0.364
2010 Krishnamurthy R, Pednekar A, Cheong B, Muthupillai R. Feasibility and validation of estimating Global LV functional indices from limited projections using a Modified Simpson's Algorithm Journal of Cardiovascular Magnetic Resonance. 12. DOI: 10.1186/1532-429X-12-S1-O46  0.553
2010 Krishnamurthy R, Slesnick T, Browne L, Taylor MD, Nutting A, Muthupillai R. Free breathing high temporal resolution time resolved contrast enhanced MRA (4D MRA) at high heart rates using keyhole SENSE CENTRA in congenital heart disease Journal of Cardiovascular Magnetic Resonance. 12. DOI: 10.1186/1532-429X-12-S1-O31  0.321
2010 Setser RM, Kotys M, Bolen MA, Muthupillai R, Flamm SD. High resolution imaging of the right ventricle using ZOOM MRI Journal of Cardiovascular Magnetic Resonance. 12. DOI: 10.1186/1532-429X-12-S1-M8  0.377
2009 Cheong BY, Muthupillai R, Nemeth M, Lambert B, Dees D, Huber S, Castriotta R, Flamm SD. The utility of delayed-enhancement magnetic resonance imaging for identifying nonischemic myocardial fibrosis in asymptomatic patients with biopsy-proven systemic sarcoidosis. Sarcoidosis, Vasculitis, and Diffuse Lung Diseases : Official Journal of Wasog / World Association of Sarcoidosis and Other Granulomatous Disorders. 26: 39-46. PMID 19960787  0.323
2009 Cheong BY, Muthupillai R, Wilson JM, Sung A, Huber S, Amin S, Elayda MA, Lee VV, Flamm SD. Prognostic significance of delayed-enhancement magnetic resonance imaging: survival of 857 patients with and without left ventricular dysfunction. Circulation. 120: 2069-76. PMID 19901193 DOI: 10.1161/Circulationaha.109.852517  0.446
2009 Kurkure U, Pednekar A, Muthupillai R, Flamm SD, Kakadiaris Ast IA. Localization and segmentation of left ventricle in cardiac cine-MR images. Ieee Transactions On Bio-Medical Engineering. 56: 1360-70. PMID 19473931 DOI: 10.1109/Tbme.2008.2005957  0.438
2009 Krishnamurthy R, Muthupillai R, Chung T. Pediatric body MR angiography. Magnetic Resonance Imaging Clinics of North America. 17: 133-44. PMID 19364604 DOI: 10.1016/J.Mric.2008.12.004  0.572
2009 Krishnamurthy R, Cheong B, Pednekar A, Muthupillai R. High-temporal resolution (<6 ms) Cine Steady-State Free Precession (SSFP) imaging for assessing LV diastolic function Journal of Cardiovascular Magnetic Resonance. 11. DOI: 10.1186/1532-429X-11-S1-P74  0.569
2008 Huber S, Muthupillai R, Cheong B, Wible JH, Shah D, Woodard P, Grothues F, Mahrholdt H, Rochitte CE, Masoli O, Kim RJ, Schwaiger CM, Fuisz A, Kramer C, van Rossum AC, et al. Safety of gadoversetamide in patients with acute and chronic myocardial infarction. Journal of Magnetic Resonance Imaging : Jmri. 28: 1368-78. PMID 19025944 DOI: 10.1002/Jmri.21502  0.364
2008 Lötjönen JM, Järvinen VM, Cheong B, Wu E, Kivistö S, Koikkalainen JR, Mattila JJ, Kervinen HM, Muthupillai R, Sheehan FH, Lauerma K. Evaluation of cardiac biventricular segmentation from multiaxis MRI data: a multicenter study. Journal of Magnetic Resonance Imaging : Jmri. 28: 626-36. PMID 18777544 DOI: 10.1002/Jmri.21520  0.361
2008 Pednekar AS, Muthupillai R, Cheong B, Flamm SD. Automatic computation of left ventricular ejection fraction from spatiotemporal information in cine-SSFP cardiac MR images. Journal of Magnetic Resonance Imaging : Jmri. 28: 39-50. PMID 18581351 DOI: 10.1002/Jmri.21363  0.362
2008 Huber S, Muthupillai R, Mojibian H, Cheong B, Kouwenhoven M, Flamm SD. Rapid assessment of regional and global left ventricular function using three-dimensional k-t BLAST imaging. Magnetic Resonance Imaging. 26: 727-38. PMID 18486390 DOI: 10.1016/J.Mri.2008.01.027  0.32
2008 Hartman KB, Laus S, Bolskar RD, Muthupillai R, Helm L, Toth E, Merbach AE, Wilson LJ. Gadonanotubes as ultrasensitive pH-smart probes for magnetic resonance imaging. Nano Letters. 8: 415-9. PMID 18215084 DOI: 10.1021/Nl0720408  0.323
2008 Cheong B, Nambi P, Pereyra M, Muthupillai R. 2057 Quantitative estimation of right ventricular function obtained from images acquired in oblique sagittal orientation is accurate and easier compared to that obtained by the left ventricular short axis and oblique transverse orientations Journal of Cardiovascular Magnetic Resonance. 10. DOI: 10.1186/1532-429X-10-S1-A326  0.364
2008 Pereyra M, Cheong B, Lambert B, Dees D, Muthupillai R. 410 How to image adult congenital heart disease? Journal of Cardiovascular Magnetic Resonance. 10. DOI: 10.1186/1532-429X-10-S1-A124  0.336
2007 Cheong B, Muthupillai R, Rubin MF, Flamm SD. Normal values for renal length and volume as measured by magnetic resonance imaging. Clinical Journal of the American Society of Nephrology : Cjasn. 2: 38-45. PMID 17699385 DOI: 10.2215/Cjn.00930306  0.328
2007 Mitchell JH, Hadden TB, Wilson JM, Achari A, Muthupillai R, Flamm SD. Clinical Features and Usefulness of Cardiac Magnetic Resonance Imaging in Assessing Myocardial Viability and Prognosis in Takotsubo Cardiomyopathy (Transient Left Ventricular Apical Ballooning Syndrome) American Journal of Cardiology. 100: 296-301. PMID 17631086 DOI: 10.1016/J.Amjcard.2007.02.091  0.404
2007 Sitharaman B, Tran LA, Pham QP, Bolskar RD, Muthupillai R, Flamm SD, Mikos AG, Wilson LJ. Gadofullerenes as nanoscale magnetic labels for cellular MRI. Contrast Media & Molecular Imaging. 2: 139-46. PMID 17583898 DOI: 10.1002/Cmmi.140  0.417
2006 Mascarenhas NB, Muthupillai R, Cheong B, Pereyra M, Flamm SD. Fast 3D cine steady-state free precession imaging with sensitivity encoding for assessment of left ventricular function in a single breath-hold. Ajr. American Journal of Roentgenology. 187: 1235-9. PMID 17056910 DOI: 10.2214/Ajr.06.0169  0.396
2006 Huber S, Muthupillai R, Lambert B, Pereyra M, Napoli A, Flamm SD. Tissue characterization of myocardial infarction using T1rho: influence of contrast dose and time of imaging after contrast administration. Journal of Magnetic Resonance Imaging : Jmri. 24: 1040-6. PMID 16972231 DOI: 10.1002/Jmri.20720  0.414
2006 Wilson GJ, Eubank WB, Vasbinder GB, Kessels AG, Hoogeveen RM, Muthupillai R, Maki JH. Utilizing SENSE to reduce scan duration in high-resolution contrast-enhanced renal MR angiography. Journal of Magnetic Resonance Imaging : Jmri. 24: 873-9. PMID 16941607 DOI: 10.1002/Jmri.20691  0.323
2006 Pednekar A, Kurkure U, Muthupillai R, Flamm S, Kakadiaris IA. Automated left ventricular segmentation in cardiac MRI. Ieee Transactions On Bio-Medical Engineering. 53: 1425-8. PMID 16830947 DOI: 10.1109/Tbme.2006.873684  0.328
2006 Muthupillai R, Smink J, Hong S, Ravindran R, Lee VV, Flamm SD. SENSE or k-MAG to accelerate free breathing navigator-guided coronary MR angiography. Ajr. American Journal of Roentgenology. 186: 1669-75. PMID 16714657 DOI: 10.2214/Ajr.05.1012  0.303
2006 Pednekar AS, Muthupillai R, Lenge VV, Kakadiaris IA, Flamm SD. Automatic identification of the left ventricle in cardiac cine-MR images: dual-contrast cluster analysis and scout-geometry approaches. Journal of Magnetic Resonance Imaging : Jmri. 23: 641-51. PMID 16586424 DOI: 10.1002/Jmri.20552  0.396
2005 McMahon CJ, Su JT, Taylor MD, Krishnamurthy R, Muthupillai R, Kovalchin JP, Chung T, Vick GW. Images in cardiovascular medicine. Detection of active coronary arterial vasculitis using magnetic resonance imaging in Kawasaki disease. Circulation. 112: e315-6. PMID 16275875  0.562
2005 Kacere RD, Pereyra M, Nemeth MA, Muthupillai R, Flamm SD. Quantitative assessment of left ventricular function: steady-state free precession MR imaging with or without sensitivity encoding. Radiology. 235: 1031-5. PMID 15845786 DOI: 10.1148/Radiol.2353030995  0.469
2005 Su JT, Chung T, Muthupillai R, Pignatelli RH, Kung GC, Diaz LK, Vick GW, Kovalchin JP. Usefulness of real-time navigator magnetic resonance imaging for evaluating coronary artery origins in pediatric patients. The American Journal of Cardiology. 95: 679-82. PMID 15721121 DOI: 10.1016/J.Amjcard.2004.10.051  0.365
2005 McMahon CJ, Su JT, Taylor MD, Krishnamurthy R, Muthupillai R, Kovalchin JP, Chung T, Vick GW. Detection of Active Coronary Arterial Vasculitis Using Magnetic Resonance Imaging in Kawasaki Disease Circulation. 112. DOI: 10.1161/Circulationaha.104.526731  0.352
2004 Chu Z, Cohen AR, Muthupillai R, Chung T, Wang ZJ. MRI measurement of hepatic magnetic susceptibility-phantom validation and normal subject studies. Magnetic Resonance in Medicine. 52: 1318-27. PMID 15562494 DOI: 10.1002/Mrm.20305  0.384
2004 Chung T, Muthupillai R. Application of SENSE in clinical pediatric body MR imaging. Topics in Magnetic Resonance Imaging : Tmri. 15: 187-96. PMID 15480000 DOI: 10.1097/01.Rmr.0000135285.76847.Ab  0.449
2004 Wilson GJ, Hoogeveen RM, Willinek WA, Muthupillai R, Maki JH. Parallel imaging in MR angiography. Topics in Magnetic Resonance Imaging : Tmri. 15: 169-85. PMID 15479999 DOI: 10.1097/01.Rmr.0000134199.94874.70  0.442
2004 Muthupillai R, Flamm SD, Wilson JM, Pettigrew RI, Dixon WT. Acute myocardial infarction: tissue characterization with T1rho-weighted MR imaging--initial experience. Radiology. 232: 606-10. PMID 15215547 DOI: 10.1148/Radiol.2322030334  0.41
2004 Nemeth MA, Muthupillai R, Wilson JM, Awasthi M, Flamm SD. Cardiac sarcoidosis detected by delayed-hyperenhancement magnetic resonance imaging. Texas Heart Institute Journal / From the Texas Heart Institute of St. Luke's Episcopal Hospital, Texas Children's Hospital. 31: 99-102. PMID 15061637  0.317
2004 Vick GW, Muthupillai R, Su JT, Kovalchin JP, Pignatelli RH, Diaz LK, Chung T. 1134-205 Sensitivity encoding contrast-enhanced magnetic resonance cineangiography with subsecond temporal resolution in congenital cardiovascular disease Journal of the American College of Cardiology. 43: A389. DOI: 10.1016/S0735-1097(04)91645-2  0.363
2003 Muthupillai R, Vick GW, Flamm SD, Chung T. Time-resolved contrast-enhanced magnetic resonance angiography in pediatric patients using sensitivity encoding. Journal of Magnetic Resonance Imaging : Jmri. 17: 559-64. PMID 12720265 DOI: 10.1002/Jmri.10292  0.414
2003 van den Brink JS, Watanabe Y, Kuhl CK, Chung T, Muthupillai R, Van Cauteren M, Yamada K, Dymarkowski S, Bogaert J, Maki JH, Matos C, Casselman JW, Hoogeveen RM. Implications of SENSE MR in routine clinical practice. European Journal of Radiology. 46: 3-27. PMID 12648798 DOI: 10.1016/S0720-048X(02)00333-9  0.446
2003 El-Said K, El-Said H, Hosni Y, Muthupillai R, Pignatelli RH, Chung T, Vick GW. Stereolithographic modeling of congenital cardiovascular malformations from magnetic resonance images Journal of the American College of Cardiology. 41: 493. DOI: 10.1016/S0735-1097(03)82687-6  0.416
2002 Wilson JM, Villareal RP, Hariharan R, Massumi A, Muthupillai R, Flamm SD. Magnetic resonance imaging of myocardial fibrosis in hypertrophic cardiomyopathy. Texas Heart Institute Journal / From the Texas Heart Institute of St. Luke's Episcopal Hospital, Texas Children's Hospital. 29: 176-80. PMID 12224720  0.361
2002 Perin EC, Silva GV, Sarmento-Leite R, Sousa AL, Howell M, Muthupillai R, Lambert B, Vaughn WK, Flamm SD. Assessing myocardial viability and infarct transmurality with left ventricular electromechanical mapping in patients with stable coronary artery disease: validation by delayed-enhancement magnetic resonance imaging. Circulation. 106: 957-61. PMID 12186800 DOI: 10.1161/01.Cir.0000026394.01888.18  0.405
2002 Vick GW, Muthupillai R, Pignatelli RH, Kovalchin JP, Chung T. Three-dimensional free-breathing pediatric cardiovascular magnetic resonance imaging with real-time navigator respiratory synchronization Journal of the American College of Cardiology. 39: 411. DOI: 10.1016/S0735-1097(02)81847-2  0.428
2002 Croitoru M, Muthupillai R, Seger JJ, Massumi A, Lopez A, Flamm S. Cardiac cine magnetic resonance imaging identifies anatomical and functional abnormalities in patients with arrhythmias of right ventricular origin Journal of the American College of Cardiology. 39: 369. DOI: 10.1016/S0735-1097(02)81657-6  0.438
2001 Jack CR, O'Brien PC, Rettman DW, Shiung MM, Xu Y, Muthupillai R, Manduca A, Avula R, Erickson BJ. FLAIR histogram segmentation for measurement of leukoaraiosis volume Journal of Magnetic Resonance Imaging. 14: 668-676. PMID 11747022 DOI: 10.1002/Jmri.10011  0.367
2000 Dutt V, Kinnick RR, Muthupillai R, Oliphant TE, Ehman RL, Greenleaf JF. Acoustic shear-wave imaging using echo ultrasound compared to magnetic resonance elastography Ultrasound in Medicine and Biology. 26: 397-403. PMID 10773369 DOI: 10.1016/S0301-5629(99)00166-0  0.371
1999 Song AW, Mao H, Muthupillai R, Haist F, Dixon WT. Segmented spin-echo pulses to increase fMRI signal: repeated intrinsic diffusional enhancement. Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine. 42: 631-5. PMID 10502750 DOI: 10.1002/(Sici)1522-2594(199910)42:4<631::Aid-Mrm3>3.0.Co;2-#  0.324
1997 Kruger DG, Slavin GS, Muthupillai R, Grimm RC, Riederer SJ. An orthogonal correlation algorithm for ghost reduction in MRI Magnetic Resonance in Medicine. 38: 678-686. PMID 9324336 DOI: 10.1002/Mrm.1910380423  0.42
1996 Muthupillai R, Rossman PJ, Lomas DJ, Greenleaf JF, Riederer SJ, Ehman RL. Magnetic resonance imaging of transverse acoustic strain waves Magnetic Resonance in Medicine. 36: 266-274. PMID 8843381 DOI: 10.1002/Mrm.1910360214  0.314
1996 Muthupillai R, Ehman RL. Magnetic resonance elastography Nature Medicine. 2: 601-603. PMID 8616724 DOI: 10.1038/Nm0596-601  0.38
1995 Muthupillai R, Lomas DJ, Rossman PJ, Greenleaf JF, Manduca A, Ehman RL. Magnetic resonance elastography by direct visualization of propagating acoustic strain waves Science. 269: 1854-1857. PMID 7569924 DOI: 10.1126/Science.7569924  0.393
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