Why the study?
Does a fully automated motion estimation algorithm for 2-D cine DENSE MRI provide comparable results to standard semi-manual analysis?
Population
Simulated and human cardiac cine DENSE MRI data
Comparison
Fully automated solution for the estimation of… vs Standard semi-manual analysis method
Design
Other
Key result
A fully automated algorithm for estimating tissue motion and strain from 2-D cine DENSE MRI showed good agreement with the standard semi-manual analysis method in simulated and human data.
Authors
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May streamline DENSE MRI analysis in practice; leaves open larger validation trials before routine adoption.
Does a fully automated motion estimation algorithm for 2-D cine DENSE MRI provide comparable results to standard semi-manual analysis?
A novel fully automated algorithm for estimating tissue motion and strain from 2-D cine DENSE MRI shows good agreement with standard semi-manual methods, potentially improving measurement throughput and simplifying data interpretation.
Gilliam et al. (2012) studied Cardiac mechanics. Fully automated algorithm for tissue motion and strain estimation vs. Standard semi-manual analysis method was evaluated on Agreement between automated algorithm and standard semi-manual analysis. A fully automated algorithm for estimating tissue motion and strain from 2-D cine DENSE MRI showed good agreement with the standard semi-manual analysis method in simulated and human data.