6-32
ILLUSTRATION 6-21
RESULTS SCREEN
The graph represents the distance between the vessel edges.
The vertical lines represent the width of the vessel at both ends and the minimum
width found within the vessel trace. The end points define the area of the vessel
used for the calculations shown in this window.
If necessary, you can change the position of any of the lines shown on the graph
by selecting the small square on the vertical line and repositioning it. The mea-
surement values will be automatically updated as you move any one of the lines.
7.
If you wish to adjust the trace points along the vessel
, select the OK but-
ton in the results window, then select the
Edit Boundary
button. The two
traces will be highlighted by numerous connection points.
8.
Use the cursor to select and reposition any of these points in either of the
edge traces.
9.
When the edge traces are as you would like them, select the
Edit Boundary
button again to accept the changes. The connection points will disappear.
10. To view the Stenosis Measurements using the changed edges, select the
Show Data
button.
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PURPOSES
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