Ontology highlight
ABSTRACT:
SUBMITTER: Bratt A
PROVIDER: S-EPMC6322266 | biostudies-literature | 2019 Jan
REPOSITORIES: biostudies-literature
Bratt Alex A Kim Jiwon J Pollie Meridith M Beecy Ashley N AN Tehrani Nathan H NH Codella Noel N Perez-Johnston Rocio R Palumbo Maria Chiara MC Alakbarli Javid J Colizza Wayne W Drexler Ian R IR Azevedo Clerio F CF Kim Raymond J RJ Devereux Richard B RB Weinsaft Jonathan W JW
Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance 20190107 1
<h4>Background</h4>Phase contrast (PC) cardiovascular magnetic resonance (CMR) is widely employed for flow quantification, but analysis typically requires time consuming manual segmentation which can require human correction. Advances in machine learning have markedly improved automated processing, but have yet to be applied to PC-CMR. This study tested a novel machine learning model for fully automated analysis of PC-CMR aortic flow.<h4>Methods</h4>A machine learning model was designed to track ...[more]