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==Case 02: Distal primary vaginal cancer==

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

Faculty:
Dr. Neil Taunk, MD, MSCTS

Case Description:
This is a 74 year woman with a 2cm cT1N0 multifocal primary squamous cell vaginal cancer with bulk of disease in the distal right vaginal canal, biopsy proven but intact. The patient is shown simulated full bladder (empty bladder scan not shown). She will have treatment of the entire vaginal canal given multifocal disease, whole pelvis, and bilateral groins which are clinical clinically negative by PET and MR.

Homework:
(P)CTVn on Slices 80, 110, 116
(P)CTV_Full on Slices 110

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

Uploaded: 03/07/26 05:28 ASTRO
Viewed: 56 times
Emailed: 0 times
Total Slices: 158
Dose: No
Doctor's Name: Dr. Neil Taunk
Disease Site: Gynecological
Server locations: US, Frankfurt, Singapore
==Case 01: Intact vulvar cancer with bulky inguinal nodes==

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

Faculty:
Dr. Neil Taunk, MD, MSCTS

Case Description:
This is a 39 year old woman with cT3N3 (Group Stage IVA) Squamous cell cancer of the vulva. The patient presents with bilateral labia majora disease with involvement of the distal vagina and distal urethra. The patient has bilateral inguinal lymph nodes including ulcerating left inguinal nodes. The patient will be treated with 50Gy in 25 fractions to elective nodal and primary regions, and conedown to 64Gy total dose in 7 additional fractions with concurrent weekly cisplatin and IG-IMRT. The patient is staged with PET and MR

Homework:
(P)CTVn on Slices 93, 103, 118
(P)CTVp on Slices 103, 118
(P)GTVn on Slices 93, 103

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

Uploaded: 03/07/26 05:13 ASTRO
Viewed: 55 times
Emailed: 0 times
Total Slices: 174
Dose: No
Doctor's Name: Dr. Neil Taunk
Disease Site: Gynecological
Server locations: US, Frankfurt, Singapore
Dr. Hamstra Prostate case #2 (2016-12__Studies): ASTRO 2020

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.

Uploaded: 01/23/21 08:21 ASTRO
Viewed: 29 times
Emailed: 0 times
Total Slices: 160
Dose: No
Category: Prostate
Groups : VL 2020 eContouring for Prostate
Image Modalities: CT
DVH: No
Disease Site: Genitourinary
Server locations: US, Mumbai, Singapore
Dr. Stanley Liauw: Prostate case #1: ASTRO 2020

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.


Uploaded: 01/23/21 08:20 ASTRO
Viewed: 17 times
Emailed: 0 times
Total Slices: 143
Dose: No
Category: Prostate
Groups : VL 2020 eContouring for Prostate
Image Modalities: CT, MR
DVH: No
Disease Site: Genitourinary
Server locations: US, Mumbai, Singapore
Dr. Stanley Liauw: Prostate case #1: ASTRO 2020

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.


Uploaded: 08/20/20 23:23 ASTRO
Viewed: 152 times
Emailed: 0 times
Total Slices: 143
Dose: No
Category:Uncategorized
Groups : 20201025_ASTRO_Prostate
Image Modalities: CT, MR
DVH: No
Disease Site: Genitourinary
Server locations: US, Mumbai, Singapore
Dr. Hamstra Prostate case #2 (2016-12__Studies): ASTRO 2020

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.

Uploaded: 08/20/20 23:22 ASTRO
Viewed: 116 times
Emailed: 0 times
Total Slices: 160
Dose: No
Category:Uncategorized
Groups : 20201025_ASTRO_Prostate
Image Modalities: CT
DVH: No
Disease Site: Genitourinary
Server locations: US, Mumbai, Singapore