Scalpel Control Panel - GE Revolution CT User Manual

Auto Select
Auto Contour
Threshold
Remove Object
Scalpel
Paint on Slices
Quick Paint
Advanced Processing
One Click AVA
Two Click AVA

6.2 Scalpel control panel

Segment tab, click the [Scalpel] icon
From the
Chapter 16 Reformat
Allows you to select an object and add or remove it from the selected view.
Click the center of the structure or use the click and drag method to define a diameter. Adjust
contour if needed. Accept and Measure. Click Auto Contour icon again to initiate a new contour.
Opens a screen from which you extract a region of interest by selecting a range of voxel values
that represents a specific tissue or anatomical feature.
Opens a screen from which you remove or keep isolated objects or display removed structures.
Cut outside or inside region - Opens a screen from which you cut the 3D volume, split an object
into separate object, define a volume of interest or remove part of the 3D volume.
Opens a screen from which you trace contours on the baseline (axial, sagittal and coronal)
views, to outline and mark the region of interest on the slices that intersect the region.
Quick Paint Opens a screen from which you paint with an adjustable sphere-shaped cursor on
reformatted slices to define the volume of interest.
Opens the Advanced Processing screen that consolidates many advanced segmenting process‐
es.
The One Click AVA button is activated with VesselIQ Xpress licenses and allows vessel tracking
in one click.
The Two Click AVA button is activated with VesselIQ Xpress licenses and allows vessel tracking
in two clicks.
Revolution CT User Manual
Direction 5480385-1EN, Revision 1
to display the Scalpel control panel.
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