Table 2 Net flow volumes obtained in the ascending aorta using 3 different approaches: semi-automatic, automatic, and automatic segmentation on the same plane located during manual segmentation (mean ± standard deviation)
From: Atlas-based analysis of 4D flow CMR: Automated vessel segmentation and flow quantification
Approach | Net flow volume (ml) |
|---|---|
Semi-automatic | 72.5±14.9 |
Automatic | 71.3±15.7 |
Automatic on exact semi-automatic plane | 70.4±15.4 |