SmartBrush

Table of Contents

SmartBrush Workflow for Spine SRS Procedures

Within a Spine SRS workflow, SmartBrush automatically generates a clinical target volume (CTV) and an organ at risk (OAR) based on a manually drawn gross tumor volume (GTV) object. This target volume can be used for further planning steps.

Step

1.

Select an image set.

2.

Select your position of interest.

3.

Create a GTV object by outlining the structure using:

  • Smart Brush for semi-automatic segmentation
  • Brush 2D or Brush 3D for manual segmentation
  • Segmentation based on thresholds via Threshold

4.

Review the automatically generated CTV and OAR.

5.

Finalize the objects.

Art-No. 60919-79EN

Date of issue: 2019-12-05