Workshop:
ASTRO eContouring Webinar for Nonmalignant April 02,2026

Faculty:
Jessica Schuster, MD

Case Description:
TBD

Homework:
TBD

Disabled Contours: All contours disabled
Enabled Contours: None

Resource Files:
- Vignette
- EduCase Training Video: How to contour, complete the homework, and save/submit
- EduCase User Guide

Workshop:
ASTRO Annual Refresher Course March 25-26 ,2026

Faculty:
Dr. Amar Kishan, MD

Case Description:
66 y.o. male with very high-risk prostate cancer (iPSA 86.8, bGS 4+4=8, total of 9/10 cores and 3/3 targeted cores positive, grade group 4, cT1c, iT3b). Baseline prostate volume 67. Imaging with evidence of likely ECE and R SVI. No evidence of nodal or distant disease noted on PSMA PET/CT. Decipher 0.9.
 
Homework:
CTV_40PrsFullRSVPxLSV on Slices 186, 193, 210
CTV_25NodesDistLSV on Slices 136, 159, 177
GTV42 on Slices 184, 190, 195
Urethra on Slices 191, 202, 208

Disabled Contours: All contours disabled
Enabled Contours: None

Resource Files:
- Vignette
- EduCase Training Video: How to contour, complete the homework, and save/submit
- EduCase User Guide

The 2020 ASTRO Annual Meeting will be held October 25-28 as an immersive and interactive virtual meeting

Faculty:
Daniel A Hamstra, MD, PhD
Stanley Liauw, MD

Contour Homework:
CTV6660 cGy - Whole Prostate (Note that homework icons are not present since we want you to contour the complete structure and require that you decide on the most inferior, superior, and slices in between to contour on)

Disabled Contours: All
Enabled Reference Contours: MVision AI structure set

Resource Files:
2020 eContouring for Prostate Cancer case01 Vignette (Liauw)
2020 eContouring for Prostate Cancer case02 Vignette (Hamstra)
2020 eContouring for Prostate Cancer case03 Vignette (Hamstra)
EduCase Contouring Homework Video Tutorial

Data and material from, or that you provide in connection with, this class may be used in an aggregate form without limitation by ASTRO or, as specified by ASTRO, by its designees/licensees. By providing such data or material, including drawings, and by participating in this class, you consent to this use.

The 2020 ASTRO Annual Meeting will be held October 25-28 as an immersive and interactive virtual meeting

Contour Homework: 
Whole Prostate (Note that homework icons are not present since we want you to contour the complete structure and require that you decide on the most inferior, superior, and slices in between to contour on)
Rectum on Slices 86, 90, 94, 98
Seminal vesicles on Slices 83, 84, 85,86, 87, 88

Disabled Contours: All
Enabled Reference Contours: MVision AI contours

Resource Files:
2020 eContouring for Prostate Cancer case01 Vignette (Liauw)
2020 eContouring for Prostate Cancer case02 Vignette (Hamstra)
2020 eContouring for Prostate Cancer case03 Vignette (Hamstra)
EduCase Contouring Homework Video Tutorial

Data and material from, or that you provide in connection with, this class may be used in an aggregate form without limitation by ASTRO or, as specified by ASTRO, by its designees/licensees. By providing such data or material, including drawings, and by participating in this class, you consent to this use.

The 2020 ASTRO Annual Meeting will be held October 25-28 as an immersive and interactive virtual meeting

Contour Homework: 
Whole Prostate (Note that homework icons are not present since we want you to contour the complete structure and require that you decide on the most inferior, superior, and slices in between to contour on)
Rectum on Slices 86, 90, 94, 98
Seminal vesicles on Slices 83, 84, 85,86, 87, 88

Disabled Contours: All
Enabled Reference Contours: MVision AI contours

Resource Files:
2020 eContouring for Prostate Cancer case01 Vignette (Liauw)
2020 eContouring for Prostate Cancer case02 Vignette (Hamstra)
2020 eContouring for Prostate Cancer case03 Vignette (Hamstra)
EduCase Contouring Homework Video Tutorial

Data and material from, or that you provide in connection with, this class may be used in an aggregate form without limitation by ASTRO or, as specified by ASTRO, by its designees/licensees. By providing such data or material, including drawings, and by participating in this class, you consent to this use.

The 2020 ASTRO Annual Meeting will be held October 25-28 as an immersive and interactive virtual meeting

Faculty:
Daniel A Hamstra, MD, PhD
Stanley Liauw, MD

Contour Homework:
CTV6660 cGy - Whole Prostate (Note that homework icons are not present since we want you to contour the complete structure and require that you decide on the most inferior, superior, and slices in between to contour on)

Disabled Contours: All
Enabled Reference Contours: MVision AI structure set

Resource Files:
2020 eContouring for Prostate Cancer case01 Vignette (Liauw)
2020 eContouring for Prostate Cancer case02 Vignette (Hamstra)
2020 eContouring for Prostate Cancer case03 Vignette (Hamstra)
EduCase Contouring Homework Video Tutorial

Data and material from, or that you provide in connection with, this class may be used in an aggregate form without limitation by ASTRO or, as specified by ASTRO, by its designees/licensees. By providing such data or material, including drawings, and by participating in this class, you consent to this use.