Motion-corrected 4D-Flow MRI for neurovascular applications

by Leonardo A. Rivera-Rivera, Steve Kecskemeti, Mu-Lan Jen, Zachary Miller, Sterling C. Johnson, Laura Eisenmenger, Kevin M. Johnson
Published 2022-12-01

Cerebral hemodynamics comparison using transcranial doppler ultrasound and 4D flow MRI

by Brandon G. Fico, Kathleen B. Miller, Leonardo A. Rivera-Rivera, Leonardo A. Rivera-Rivera, Adam T. Corkery, Andrew G. Pearson, Nicole A. Loggie, Anna J. Howery, Howard A. Rowley, Howard A. Rowley, Kevin M. Johnson, Kevin M. Johnson, Sterling C. Johnson, Sterling C. Johnson, Oliver Wieben, Jill N. Barnes
Published 2023-05-01

The Impact of Aging on the Association Between Aortic Stiffness and Cerebral Pulsatility Index

by Brandon G. Fico, Kathleen B. Miller, Leonardo A. Rivera-Rivera, Leonardo A. Rivera-Rivera, Adam T. Corkery, Andrew G. Pearson, Nicole A. Eisenmann, Anna J. Howery, Howard A. Rowley, Howard A. Rowley, Kevin M. Johnson, Kevin M. Johnson, Sterling C. Johnson, Sterling C. Johnson, Oliver Wieben, Jill N. Barnes
Published 2022-02-01

Intracranial vascular flow oscillations in Alzheimer’s disease from 4D flow MRI

by Leonardo A. Rivera-Rivera, Karly A. Cody, David Rutkowski, Paul Cary, Laura Eisenmenger, Howard A. Rowley, Cynthia M. Carlsson, Sterling C. Johnson, Kevin M. Johnson
Published 2020-01-01

Vertebral artery hypoplasia influences age-related differences in blood flow of the large intracranial arteries

by Kathleen B. Miller, Samuel J. Gallo, Leonardo A. Rivera-Rivera, Adam T. Corkery, Anna J. Howery, Sterling C. Johnson, Howard A. Rowley, Oliver Wieben, Jill N. Barnes
Published 2021-01-01

Age-Related Reductions in Cerebrovascular Reactivity Using 4D Flow MRI

by Kathleen B. Miller, Anna J. Howery, Leonardo A. Rivera-Rivera, Sterling C. Johnson, Sterling C. Johnson, Howard A. Rowley, Howard A. Rowley, Oliver Wieben, Jill N. Barnes
Published 2019-10-01

Cerebrovascular stiffness and flow dynamics in the presence of amyloid and tau biomarkers

by Leonardo A. Rivera‐Rivera, Laura Eisenmenger, Karly A. Cody, Thomas Reher, Tobey Betthauser, Robert V. Cadman, Howard A. Rowley, Cynthia M. Carlsson, Nathaniel A. Chin, Sterling C. Johnson, Kevin M. Johnson
Published 2021-01-01