Publications by authors named "Ramkumar Krishnamurthy"

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Feasibility of magnetic resonance imaging-guided cardiac catheterization, angioplasty, and stenting in a commercial wide-bore 0.55T scanner.
Aimee K Armstrong, Yixuan Liu, John M Kelly, Ramkumar Krishnamurthy, Jason Swinning

J Cardiovasc Magn Reson· June 2025

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Brand ferumoxytol vs. generic ferumoxytol comparison across two dosing regimens: a cardiac MRI image quality study.
Anoushka Dasi, Donna N Kring, Bhavani Selvaraj, Patricia Morgan, Christopher Gerity, Ramkumar Krishnamurthy, Rajesh Krishnamurthy

Pediatr Radiol· December 2023

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Evaluation of tissue-engineered human acellular vessels as a Blalock-Taussig-Thomas shunt in a juvenile primate model.
Kevin M Nash, Brian A Boe, Sergio A Carrillo, Andrew Harrison, Ryuma Iwaki, Ramkumar Krishnamurthy

JTCVS Open· September 2023

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Validation of automated bone age analysis from hand radiographs in a North American pediatric population.
Jonathan J Bowden, Sasigarn A Bowden, Lynne Ruess, Brent H Adler, Houchun Hu, Rajesh Krishnamurthy, Ramkumar Krishnamurthy

Pediatr Radiol· June 2022

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Advanced imaging use and payment trends in a large pediatric accountable care organization.
Ramkumar Krishnamurthy, Summit H Shah, Ling Wang, Sean P Gleeson, Gilbert C Liu, Rajesh Krishnamurthy

Pediatr Radiol· January 2022

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Tissue engineered vascular grafts transform into autologous neovessels capable of native function and growth.
Kevin M Blum, Jacob C Zbinden, Abhay B Ramachandra, Stephanie E Lindsey, Jason M Szafron, Rajesh Krishnamurthy, Ramkumar Krishnamurthy

Commun Med (Lond)· January 2022

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Immediate functional progression program in adolescent athletes with a spondylolysis.
Mitchell Selhorst, James MacDonald, Lisa C Martin, Richard Rodenberg, Ramkumar Krishnamurthy

Phys Ther Sport· November 2021

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Beyond the "Trends in Use of Advanced Imaging in Pediatric Emergency Departments, 2009-2018".
Rajesh Krishnamurthy, Ramkumar Krishnamurthy

AJR Am J Roentgenol· June 2021

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3D printing with MRI in pediatric applications.
Jayanthi Parthasarathy, Ramkumar Krishnamurthy, Adam Ostendorf, Toshiharu Shinoka, Rajesh Krishnamurthy

J Magn Reson Imaging· June 2020

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Magnetic Resonance Elastography of the Liver in Children and Adolescents: Assessment of Regional Variations in Stiffness.
Ramkumar Krishnamurthy, Benjamin L Thompson, Anand Shankar, Cheryl E Gariepy, Carol J Potter

Acad Radiol· May 2020

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Comparison of 2D BLADE Turbo Gradient- and Spin-Echo and 2D Spin-Echo Echo-Planar Diffusion-Weighted Brain MRI at 3 T: Preliminary Experience in Children.
Houchun H Hu, Aaron S McAllister, Ning Jin, Lacey J Lubeley, Bhavani Selvaraj, Ramkumar Krishnamurthy

Acad Radiol· December 2019

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3D T1-weighted contrast-enhanced brain MRI in children using a fat-suppressed golden angle radial acquisition: an alternative to Cartesian inversion-recovery imaging.
Houchun H Hu, Thomas Benkert, Jeremy Y Jones, Aaron S McAllister, Jerome A Rusin, Ramkumar Krishnamurthy

Clin Imaging· November 2019

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Recent Advances in Pediatric Brain, Spine, and Neuromuscular Magnetic Resonance Imaging Techniques.
Ramkumar Krishnamurthy, Danny J J Wang, Barbara Cervantes, Aaron McAllister, Eric Nelson

Pediatr Neurol· July 2019

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Multi-phase 3D arterial spin labeling brain MRI in assessing cerebral blood perfusion and arterial transit times in children at 3T.
Houchun H Hu, Jerome A Rusin, Ruiyue Peng, Xingfeng Shao, Mark Smith, Ramkumar Krishnamurthy

Clin Imaging· March 2019

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Post-contrast T1-weighted spine 3T MRI in children using a golden-angle radial acquisition.
Houchun H Hu, Thomas Benkert, Mark Smith, Jeremy Y Jones, Aaron S McAllister, Ramkumar Krishnamurthy

Neuroradiology· March 2019

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Magnetic resonance elastography demonstrates elevated liver stiffness in cystic fibrosis patients.
Don Hayes, Ramkumar Krishnamurthy, Houchun Harry Hu

J Cyst Fibros· November 2018

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Myocardial Stress Perfusion MRI: Experience in Pediatric and Young-Adult Patients Following Arterial Switch Operation Utilizing Regadenoson.
Cory V Noel, Ramkumar Krishnamurthy, Prakash Masand, Brady Moffett, Tobiash Schlingmann, Rajesh Krishnamurthy

Pediatr Cardiol· August 2018

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Reducing sedation for pediatric body MRI using accelerated and abbreviated imaging protocols.
Rizwan Ahmad, Houchun Harry Hu, Ramkumar Krishnamurthy, Rajesh Krishnamurthy

Pediatr Radiol· January 2018

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Comparison of the diagnostic accuracy of PET/MRI to PET/CT-acquired FDG brain exams for seizure focus detection: a prospective study.
Michael J Paldino, Erica Yang, Jeremy Y Jones, Nadia Mahmood, Andrew Sher, Ramkumar Krishnamurthy

Pediatr Radiol· October 2017

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Nonalcoholic Fatty Liver Disease in Hispanic Youth With Dysglycemia: Risk for Subclinical Atherosclerosis?
Fida Bacha, Anca Tomsa, Sara K Bartz, Sarah E Barlow, Zili David Chu, Ramkumar Krishnamurthy, Rajesh Krishnamurthy

J Endocr Soc· August 2017

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Myocardial stress perfusion magnetic resonance: initial experience in a pediatric and young adult population using regadenoson.
Cory V Noel, Ramkumar Krishnamurthy, Brady Moffett, Rajesh Krishnamurthy

Pediatr Radiol· March 2017

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Endothelial Function in Youth: A Biomarker Modulated by Adiposity-Related Insulin Resistance.
Anca Tomsa, Sara Klinepeter Bartz, Rajesh Krishnamurthy, Ramkumar Krishnamurthy, Fida Bacha

J Pediatr· November 2016

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Comparison of two single-breath-held 3-D acquisitions with multi-breath-held 2-D cine steady-state free precession MRI acquisition in children with single ventricles.
Lamya A Atweh, Nicholas A Dodd, Ramkumar Krishnamurthy, Amol Pednekar, Zili D Chu, Rajesh Krishnamurthy

Pediatr Radiol· May 2016

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Assessment of Sequential PET/MRI in Comparison With PET/CT of Pediatric Lymphoma: A Prospective Study.
Andrew C Sher, Victor Seghers, Michael J Paldino, Cristina Dodge, Ramkumar Krishnamurthy, Rajesh Krishnamurthy

AJR Am J Roentgenol· March 2016

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Urine Albumin-to-Creatinine Ratio: A Marker of Early Endothelial Dysfunction in Youth.
Sara Klinepeter Bartz, Maria C Caldas, Anca Tomsa, Ramkumar Krishnamurthy, Fida Bacha

J Clin Endocrinol Metab· September 2015

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