Measurements and Analysis
8-28 Vivid S70 / S60 – User Manual
BC092760-1EN
01
Figure 8-16. Defining a ROI
After placing the three points the ROI is displayed.
Guidelines when re-creating the ROI
Correct ROI definition is crucial to get good tracking. See use
cases below for common pitfalls.
Tip: Make sure to follow the recommendations when placing the
three points (see below).
Base Correct Wrong
1. Correct position of the base
points.
2. The ROI extends into the
aortic tract.