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Evaluating the Fractal Nature of 129Xe MRI Ventilation Heterogeneity

Author:Rachel Eddy  Alexander Matheson  Marrissa McIntosh  Grace Parraga  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Latest Advances in Hyperpolarized MRI  

Session Name:Hyperpolarization: Gas  

Program Number:3576  

Room Session:Concurrent 2  

Institution:Robarts Research Institute  UBC Centre for Heart Lung Innovation  University of British Columbia  Western University  

Feasibility of Single Breath-hold Isotropic Voxel 129Xe MRI in COVID-19 Survivors using a Key-Hole Method.

Author:Tuneesh Ranota  Hacene Serrai  David McCormack  Grace Parraga  Alexei Ouriadov  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:MRI in COVID-19  

Session Name:Role of Advanced Imaging in COVID-19  

Program Number:1739  

Room Session:Concurrent 6  

Institution:Lawson Health Research Institute  Robarts Research Institute  The University of Western Ontario  

Fully-automated Multi-spectral Pulmonary Registration for Hyperpolarized Noble Gas MRI Using Neural Networks

Author:Alexander Matheson  Rachel Eddy  Jonathan MacNeil  Marrissa McIntosh  Grace Parraga  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Latest Advances in Hyperpolarized MRI  

Session Name:Hyperpolarization: Gas  

Program Number:3573  

Room Session:Concurrent 2  

Institution:Robarts Research Institute, Western University  

Hyperpolarized 129Xe MRI Ventilation Texture Features to Characterize Long-haul COVID-19 Survivors

Author:Harkiran Kooner  Marrissa McIntosh  Maksym Sharma  Alexander Matheson  Yasal Rajapaksa  Inderdeep Dhaliwal  Michael Nicholson  Grace Parraga  

Session Type:Oral  

Session Date:Thursday, 20 May 2021  

Topic:Latest Advances in Hyperpolarized MRI  

Session Name:Latest Advances in Hyperpolarized MRI  

Program Number:0683  

Room Session:Concurrent 2  

Institution:Western University  

Hyperpolarized 3He MRI ADC and Ventilation Features Predict Rapidly Worsening Emphysema Using Machine-learning

Author:Maksym Sharma  Alexander Matheson  David McCormack  David Palma  Grace Parraga  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Latest Advances in Hyperpolarized MRI  

Session Name:Hyperpolarization: Gas  

Program Number:3561  

Room Session:Concurrent 2  

Institution:Western University  

The Use of the 3He/129Xe MRI Lung Morphometry for a Longitudinal Observation of the Emphysema Progression in AATD Patients

Author:Elise Woodward  Matthew Fox  Tingting Wu  Hacene Serrai  David McCormack  Grace Parraga  Alexei Ouriadov  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Novel & Multicontrast Approaches  

Session Name:Novel Contrast Mechanisms  

Program Number:1269  

Room Session:Concurrent 4  

Institution:Lawson Health Research Centre  Robarts Research Institute  Western University