December 16, 2014, at 5:00 p.m. Eastern time and will be led by Theodore Hong, MD.

Contour Homework:
Please contour the following:
On slices 58, 63, 73 and 77:
Contour the primary liver tumor (GTV) and portal vein thrombus (Thrombus)
Enabled Contours: None
Resource Files:
TH_Gastrointestinal_01_Vignette.pdf
EduCase User Guide

December 16, 2014, at 5:00 p.m. Eastern time and will be led by Theodore Hong, MD.

Contour Homework:
On slice 79, 83, and 85:
Contour the GTV.
Note the alignment problems with the MRI and difficulty visualizing on the helical CT and try to use anatomic landmarks to help guide location. Indicate if you add a CTV expansion, and if yes how much?
Enabled Contours: None
Resource Files:
TH_Gastrointestinal_02_Vignette.pdf
EduCase User Guide

December 16, 2014, at 5:00 p.m. Eastern time and will be led by Theodore Hong, MD.

Contour Homework:
Please contour the following:
The lesion in the R upper lobe is the prior ablation site.
Contour the GTV on slices 59, 67, 75, 80, and 82.
Contour CTV on 84, if you would use one.
Enabled Contours: None
Resource Files:
TH_Gastrointestinal_03_Vignette.pdf
EduCase User Guide