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Automatic Segmentation of Hyperpolarized Gas MRI via Deep Learning

Author:Joshua Astley  Alberto Biancardi  Paul Hughes  Laurie Smith  Helen Marshall  Grace Mussell  James Eaden  Nicholas Weatherley  Guilhem Collier  Jim Wild  Bilal Tahir  

Institution:University of Sheffield  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Thoracic and Breast MRI  

Session Name:Hyperpolarized Gas Lung MRI  

Program Number:2284  

Room Live Q&A Session:

Benchmarking acinar airway measurements from inhaled nanoparticles with hyperpolarized 129Xe diffusion-weighted MRI

Author:Ho-Fung Chan  Madeleine Petersson Sjögren  Paul Hughes  Oliver Rodgers  Guilhem Collier  Graham Norquay  Lars Olsson  Per Wollmer  Jakob Löndahl  Jim Wild  

Institution:Lund University  University of Sheffield  

Session Type:Oral  

Session Live Q&A Date:Tuesday, 11 August 2020  

Topic:Thoracic/Lung MRI  

Session Name:Thoracic MRI  

Program Number:0430  

Room Live Q&A Session:Tuesday Parallel 3  

Binning method for treatment response mapping with hyperpolarized gas lung MRI: application in subjects with asthma

Author:Guilhem Collier  Alberto Biancardi  Paul Hughes  Laurie Smith  Grace Mussel  Helen Marshall  Ho Chan  Graham Norquay  Jim Wild  

Institution:University of Sheffield  

Session Type:Oral - Power Pitch  

Session Live Q&A Date:Tuesday, 11 August 2020  

Topic:Thoracic/Lung MRI  

Session Name:Pulmonary Power  

Program Number:0442  

Room Live Q&A Session:Tuesday Parallel 3  

Dissolved 129Xe lung MRI with 4-echo IDEAL 3D radial CSI: quantification of regional gas transfer in idiopathic pulmonary fibrosis

Dual Center and Dual Vendor feasibility of perfusion-weighted phase resolved functional lung (PREFUL) MRI in CF patients

On gamma variate fitting for perfusion quantification in the lung.

Author:Marta Tibiletti  Jo Naish  Matthew Heaton  Paul Hughes  Jim Wild  Geoff Parker  

Institution:BiOxyDyn Ltd  The University of Sheffield  University College London  University of Manchester  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Thoracic and Breast MRI  

Session Name:Lung & Mediastinum  

Program Number:2306  

Room Live Q&A Session:

Repeatability and correlation of hyperpolarized xenon-129 and oxygen enhanced MRI parameters in healthy volunteers

Same-day reproducibility of quantitative lung perfusion metrics in patients with IPF