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==Rectal Cancer==

Workshop:
ASTRO Annual Meeting eContouring Session Sep 28, 2026

Faculty:
Dr.Manisha Palta MD

Case Description:
Patient is 58F with 6-month history of intermittent bright red blood in stools and change in bowel habits. Rectal exam revealed a palpable mass along the posterior wall located 3cm from the anal verge and colonoscopy found a 4cm friable, fungating, circumferential mass with distal aspect 3cm from dentate line and extending 4cm cranially. CT CAP demonstrates concentric rectal wall thickening with small mesolectal lymph nodes and no evidence of metastatic disease. MRI confirms a T3 tumor with shortest distance to the mesorectal fascia of 3mm and multiple round heterogeneous mesolectal/presacral lymph nodes. Multi-disciplinary review of case and patient discussion confirms plans for total neoadjuvant therapy in hopes of non-operative management. 

Homework:
• CTV on Slices 122, 135, 148
• Vaginal dilator on Slices 148, 154

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: 09/04/26 11:52 ASTRO
Viewed: 53 times
Emailed: 0 times
Total Slices: 235
Dose: No
Doctor's Name: Dr. Manisha Palta
Disease Site: Gastro Intestinal
Server locations: US, Frankfurt, Singapore
==Case 02 - Osteoarthritis right knee==

Workshop:
ASTRO eContouring Webinar for Nonmalignant April 02,2026

Faculty:
Jessica Schuster, MD

Case Description:
73 yo female with recent worsening of right medial knee pain and x-rays demonstrating OA of the knee.

Homework:
• CTV on Slices 155, 170, 175
• Patella of the right knee on Slices 160, 166, 171
• Joint on Slices 175

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: 03/10/26 06:16 ASTRO
Viewed: 27 times
Emailed: 0 times
Total Slices: 336
Dose: No
Doctor's Name: Dr. Jessica Schuster
Server locations: US, Frankfurt, Singapore
==Prostate case: 04==

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

Faculty:
Dr. Amar Kishan, MD

Case Description:
75 y.o male with Gleason 9 prostate cancer (iPSA 10.0, cT1c, bGS 4+5=9 in 3/12 cores). He has a history of TURP 20 years ago.
 
Homework:
CTV_40ProsProxSV on Slices 165, 179, 181
Urethra on Slices 165, 179, 181
GTV40R on Slices 173, 174, 175

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: 02/14/26 05:56 ASTRO
Viewed: 60 times
Emailed: 0 times
Total Slices: 288
Dose: No
Doctor's Name: Dr. Amar Kishan
Disease Site: Genitourinary
Server locations: US, Frankfurt, Singapore
==Bladder case: 03== Definitive radiotherapy for bladder cancer

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

Faculty:
Dr. Amar Kishan, MD

Case Description:
74 y.o. male former smoker with a history of nephrolithiasis, CAD s/p stent placement and morbid obesity presenting with T2 MIBC, s/p TURBT with visually complete resection on followup cystoscopy
 
Homework:
Bladder on Slices 131, 139, 142
PTV_55 on Slices 131, 139, 142

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: 02/14/26 05:03 ASTRO
Viewed: 37 times
Emailed: 0 times
Total Slices: 188
Dose: No
Doctor's Name: Dr. Amar Kishan
Disease Site: Genitourinary
Server locations: US, Frankfurt, Singapore

Contoured Structures: Bladder, PTV 55, Body, Femur R, Rectum, Femur L, Bowel
==Prostate case: 02== Definitive radiotherapy for prostate cancer

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

Uploaded: 02/13/26 19:06 ASTRO
Viewed: 29 times
Emailed: 0 times
Total Slices: 358
Dose: No
Doctor's Name: Dr. Amar KIshan
Disease Site: Genitourinary
Server locations: US, Frankfurt, Singapore
==Prostate case: 01== Postoperative radiotherapy for prostate cancer

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

Faculty:
Dr. Amar Kishan, MD

Case Description:
65 y.o. male with history of unfavorable intermediate-risk prostate cancer s/p RALP+PLND (iPSA 4.6, pGS 4+3=7, PNI+, EPE+, LVI-, SVI-, BNI-, neg margins, 0/13 LN, pT3aN0). Post-op PSA 0.04 that has progressively risen to 0.23. PSMA PET/CT without evidence of disease
 
Homework:
CTV_PBed on Slices 166, 170, 183, 185
PTV_62.5PBed on Slices 166, 170, 183, 185
PenileBulb on Slices 200, 203, 210

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: 02/13/26 18:10 ASTRO
Viewed: 40 times
Emailed: 0 times
Total Slices: 285
Dose: No
Doctor's Name: Dr. Amar Kishan
Disease Site: Genitourinary
Server locations: US, Frankfurt, Singapore
eContouring for Prostate - CR - C2

Workshop:
ASTRO E-contouring for Prostate webinar Feb 27,2026

Faculty:
Dr.Matthew Deek M.D

Case Description:
75 year old s/p RP and salvage RT to prostate bed and lymph nodes with rising PSA with PSMA avid para-aortic lymph node
 
Homework:
GTVm on Slices 106, 107, 108, 109, 110, 111
CTV on Slices 106, 107, 108, 109, 110, 111
Bowel_Large on Slices 106, 107, 108, 109, 110, 111
Bowel_Small on Slices 106, 107, 108, 109, 110, 111

Disabled Contours: All contours disabled
Enabled Contours: None

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

Uploaded: 12/19/25 15:00 ASTRO
Viewed: 30 times
Emailed: 0 times
Total Slices: 232
Dose: No
Doctor's Name: Dr. Matthew Deek
Disease Site: Genitourinary
Server locations: US, Frankfurt, Singapore
eContouring for Prostate - BJ

Workshop:
ASTRO E-contouring for Prostate webinar Feb 27,2026

Faculty:
Dr.Matthew Deek M.D

Case Description:
80 year old with mCRPC with rising PSA found to have solitary pelvic bone metastasis on bone scan

Homework:
GTVm on Slices 240, 241, 242, 243, 244
Rectum on Slices 240, 241, 242, 243, 244
Bladder on Slices 240, 241, 242, 243, 244
 
Disabled Contours: All contours disabled
Enabled Contours: None

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

Uploaded: 12/19/25 14:33 ASTRO
Viewed: 41 times
Emailed: 0 times
Total Slices: 635
Dose: No
Doctor's Name: Dr. Matthew Deek
Disease Site: Genitourinary
Server locations: US, Frankfurt, Singapore
Locally advanced cervix cancer - Primary external beam plan

Workshop:
ASTRO E-contouring GYN webinar

Faculty:
Dr. Scott Silva

Case Description:
This Case will discuss EBRT and interstitial brachytherapy for a patient with locally advanced cervix cancer (LACC). The objective of this case is to identify how to contour target volumes for EBRT and brachytherapy for FIGO IIIC2 squamous cell carcinoma of the cervix. Furthermore, this case will explore the different techniques of brachytherapy in the management of LACC, the dosimetry goals for the surrounding OARs in patients requiring brachytherapy, and methods to reduce doses to these OARs.

Homework:
• Contour the ITV_4500 on the full bladder scan at the level of S2
• Contour the bladder on the full bladder scan
• Contour the sigmoid colon on the full blader scan at the level of S1/S2

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: 09/03/25 20:01 ASTRO
Viewed: 14 times
Emailed: 0 times
Total Slices: 201
Dose: No
Category: VL_2025_GYN
Groups : VL_2025_GYN
Image Modalities: CT
DVH: No
Doctor's Name: Dr. Scott Silva
Disease Site: Gynecological
Server locations: US, Canada, Singapore
Locally advanced cervix cancer - Primary external beam plan

Workshop:
ASTRO eContouring for Gynecologic webinar July 30, 2025

Faculty:
Dr. Scott Silva

Case Description:
This Case will discuss EBRT and interstitial brachytherapy for a patient with locally advanced cervix cancer (LACC). The objective of this case is to identify how to contour target volumes for EBRT and brachytherapy for FIGO IIIC2 squamous cell carcinoma of the cervix. Furthermore, this case will explore the different techniques of brachytherapy in the management of LACC, the dosimetry goals for the surrounding OARs in patients requiring brachytherapy, and methods to reduce doses to these OARs.

Homework:
• Contour the ITV_4500 on the full bladder scan at the level of S2
• Contour the bladder on the full bladder scan
• Contour the sigmoid colon on the full blader scan at the level of S1/S2

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: 06/19/25 13:51 ASTRO
Viewed: 28 times
Emailed: 0 times
Total Slices: 201
Dose: No
Doctor's Name: Dr. Scott Silva
Disease Site: Gynecological
Server locations: US, Canada, Singapore
Diffuse Large B-Cell Lymphoma - C4: Joanna Yang

Workshop:
ASTRO E-contouring session: Lymphoma Case

Faculty:
Joanna Yang

Homework:
see vignette

Disabled Contours: All contours disabled
Enabled Contours: None

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

Uploaded: 04/23/25 16:31 ASTRO
Viewed: 1 time
Emailed: 0 times
Total Slices: 196
Dose: No
Category: VL_2025_Lymphomas
Groups : VL_2025_Lymphomas
Image Modalities: CT
DVH: No
Doctor's Name: Dr. Joanna Yang
Disease Site: Genitourinary
Server locations: US, Canada, Singapore

Contoured Structures: CTV, PTV
Diffuse Large B-Cell Lymphoma - C4: Joanna Yang

Workshop:
2025 ASTRO Annual Refresher Course April 9-11, 2025

Faculty:
Joanna Yang

Homework:
see vignette

Disabled Contours: All contours disabled
Enabled Contours: None

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

Uploaded: 03/14/25 07:04 ASTRO
Viewed: 32 times
Emailed: 0 times
Total Slices: 196
Dose: Yes
Doctor's Name: Dr. Joanna Yang
Disease Site: Genitourinary
Server locations: US, Canada, Singapore

Contoured Structures: CTV, PTV
Dr. Alison Tree:: Prostate boost case 1

Workshop:
2023 Econtouring For Prostate - Focal Boost Radiotherapy - Webinar, October 19, 2023 At 2 P.M. Eastern Time

Faculty:
Dr. Alison Tree consultant clinical oncologist at The Royal Marsden

Homework:
Prostate  - please contour every 5th slice at least, contouring slices 148, 143, 138, 133, 128, 123, 118, 113
Seminal vesicles – please contour all slices
Boost volume – please contour the boost on every slice you consider relevant
Rectum– please contour on slices 148, 143, 138, 133, 128, 123, 118, 113
Urethra – every slice where you contoured the prostate

The following are not required, but you may contour if you wish (any slices):
Femoral heads
Bladder
Bowel

Learning objectives for both cases:
1) Accurately and precisely delineate the prostate and seminal vesicles, in line with internationally accepted standard practice
2) Correctly interpret diagnostic imaging and transfer the boost volume faithfully to the planning scan
3) Identify and accurately contour the urethra and rectum.

Disabled Contours: All contours disabled
Enabled Contours: None

Resource Files:
- Vignette
- P1 Diagnostic MR
- P1 Diffusion MR
- EduCase Training Video: How to contour, complete the homework, and save/submit
- EduCase User Guide

Uploaded: 09/15/23 06:57 ASTRO
Viewed: 106 times
Emailed: 0 times
Total Slices: 250
Dose: No
Category: Genitourinary
Groups : 10192023 eContouring for Prostate Cancer
Image Modalities: CT, MR
DVH: No
Disease Site: Genitourinary
Server locations: US, Frankfurt, Singapore
Dr. Alison Tree:: Prostate boost case 2

Workshop:
2023 Econtouring For Prostate - Focal Boost Radiotherapy - Webinar, October 19, 2023 At 2 P.M. Eastern Time

Faculty:
Dr. Alison Tree consultant clinical oncologist at The Royal Marsden

Homework:
Prostate  - please contour every 5th slice at least, contouring slices 140, 135, 130, 125, 120, 115, 110
Seminal vesicles – please contour all slices
Boost volume – please contour the boost on every slice you consider relevant
Urethra – every slice where you contoured the prostate

The following are not required, but you may contour if you wish (any slices):
Rectum
Femoral heads
Bladder
Bowel

Learning objectives for both cases:
1) Accurately and precisely delineate the prostate and seminal vesicles, in line with internationally accepted standard practice
2) Correctly interpret diagnostic imaging and transfer the boost volume faithfully to the planning scan
3) Identify and accurately contour the urethra and rectum.

Disabled Contours: All contours disabled
Enabled Contours: None

Resource Files:
- Vignette
- P1 Diagnostic MR
- P1 Diffusion MR
- EduCase Training Video: How to contour, complete the homework, and save/submit
- EduCase User Guide

Uploaded: 09/15/23 06:46 ASTRO
Viewed: 37 times
Emailed: 0 times
Total Slices: 250
Dose: No
Category: Genitourinary
Groups : 10192023 eContouring for Prostate Cancer
Image Modalities: CT, MR
DVH: No
Disease Site: Genitourinary
Server locations: US, Frankfurt, Singapore
eContouring for Prostate Cancer: Prostate Case2_Postop May, 2023

Workshop:
eContouring for Prostate Cancer – Dayssy A Diaz Pardo, MD Thursday April 27th, 2023

Faculty:
Dayssy A Diaz Pardo, MD | Radiation Oncology Specialist at Ohio State University Wexner Medical Center

Homework:
CTV6800 (prostate bed) on Slices 293, 294, 295, 296, 297, 298, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338
CTV4600 (CTVn) on Slices 254, 255, 256, 257

Disabled Contours: All contours disabled
Enabled Contours: None

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

Uploaded: 05/17/23 09:06 ASTRO
Viewed: 1 time
Emailed: 0 times
Total Slices: 533
Dose: No
Category: Genitourinary
Groups : eContouring for Prostate Cancer – May, 2023
Image Modalities: CT
DVH: No
Disease Site: Genitourinary
Server locations: US, Canada, London, Singapore
eContouring for Prostate Cancer: Prostate Case1_Intact May, 2023

Workshop:
eContouring for Prostate Cancer – Dayssy A Diaz Pardo, MD Thursday April 27th, 2023

Faculty:
Dayssy A Diaz Pardo, MD | Radiation Oncology Specialist at Ohio State University Wexner Medical Center

Homework:
GTV boost on Slices 263, 264, 265, 266, 267, 268, 269

Disabled Contours: All contours disabled
Enabled Contours: None

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

Uploaded: 05/17/23 09:05 ASTRO
Viewed: 1 time
Emailed: 0 times
Total Slices: 453
Dose: No
Category: Genitourinary
Groups : eContouring for Prostate Cancer – May, 2023
Image Modalities: CT, MR
DVH: No
Disease Site: Genitourinary
Server locations: US, Canada, London, Singapore
Prostate Case1_Intact

Workshop:
eContouring for Prostate Cancer – Dayssy A Diaz Pardo, MD Thursday April 27th, 2023

Faculty:
Dayssy A Diaz Pardo, MD | Radiation Oncology Specialist at Ohio State University Wexner Medical Center

Homework:
GTV boost on Slices 263, 264, 265, 266, 267, 268, 269

Disabled Contours: All contours disabled
Enabled Contours: None

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

Uploaded: 03/30/23 07:34 ASTRO
Viewed: 200 times
Emailed: 0 times
Total Slices: 453
Dose: No
Category: Genitourinary
Groups : 2023 04 eContouring for Prostate Cancer
Image Modalities: CT, MR
DVH: No
Disease Site: Genitourinary
Server locations: US, Canada, London, Singapore
Prostate Case2_Postop

Workshop:
eContouring for Prostate Cancer – Dayssy A Diaz Pardo, MD Thursday April 27th, 2023

Faculty:
Dayssy A Diaz Pardo, MD | Radiation Oncology Specialist at Ohio State University Wexner Medical Center

Homework:
CTV6800 (prostate bed) on Slices 293, 294, 295, 296, 297, 298, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338
CTV4600 (CTVn) on Slices 254, 255, 256, 257

Disabled Contours: All contours disabled
Enabled Contours: None

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

Uploaded: 03/30/23 07:21 ASTRO
Viewed: 112 times
Emailed: 0 times
Total Slices: 533
Dose: No
Category: Genitourinary
Groups : 2023 04 eContouring for Prostate Cancer
Image Modalities: CT
DVH: No
Disease Site: Genitourinary
Server locations: US, Canada, London, Singapore
Dr. Alexandra Taylor: eContouring for Gynecologic Cancer ASTRO 21: Cervical Cancer EBRT

Workshop:
Tuesday, October 26 10:00 a.m. - 11:15 a.m. eContouring for Gynecologic Cancer

Faculty:
Dr. Alexandra Taylor
Dr. Matthew Harkenrider

Homework:
GTV_nodalboost on Slices 116, 120, 129
CTV_primary on Slices 107, 116, 120, 129, 140
CTV on Slices 107, 116, 120, 129, 140
CTV_nodes on Slices 107, 116, 120, 129, 140
Parametrium on Slices 129, 140

Disabled Contours: All contours disabled
Enabled Contours: None

Resource Files:
- Gynecologic MH AT Vignette.pdf
- EduCase Training Video: How to contour, complete the homework, and save/submit
- EduCase User Guide
- EduCase Metrics Guide (basic)

Uploaded: 09/03/21 11:13 ASTRO
Viewed: 106 times
Emailed: 0 times
Total Slices: 219
Dose: No
Category:Uncategorized
Groups : 20211026_ASTRO_Gynecologic
Image Modalities: CT, MR, PT
DVH: No
Disease Site: Gynecological
Server locations: US, Canada, London, Singapore
Dr. Alexandra Taylor: Dr. Alexandra Taylor: eContouring for Gynecologic Cancer ASTRO 21: Cervical Cancer Brachy

Workshop:
Tuesday, October 26 10:00 a.m. - 11:15 a.m. eContouring for Gynecologic Cancer

Faculty:
Dr. Alexandra Taylor
Dr. Matthew Harkenrider

Homework:
GTV-res on Slices 95, 105, 111, 121, 127
HR-CTV on Slices 95, 105, 111, 121, 127
IR-CTV on Slices 95, 105, 111, 121, 127
Ureter_R on Slices 95, 105, 111
Ureter_L on Slices 95, 105, 111
Bladder _MR on Slices 95, 105, 111, 121, 127

Disabled Contours: All contours disabled
Enabled Contours: None

Resource Files:
- Gynecologic MH AT Vignette.pdf
- EduCase Training Video: How to contour, complete the homework, and save/submit
- EduCase User Guide
- EduCase Metrics Guide (basic)

Uploaded: 09/03/21 11:13 ASTRO
Viewed: 102 times
Emailed: 0 times
Total Slices: 252
Dose: No
Category:Uncategorized
Groups : 20211026_ASTRO_Gynecologic
Image Modalities: MR, CT, pre_EBRT_MRI
DVH: No
Disease Site: Gynecological
Server locations: US, London, Singapore
Dr. Matthew Harkenrider: eContouring for Gynecologic - Postoperative Endometrial Cancer: ASTRO 2021

Workshop:
Tuesday, October 26 10:00 a.m. - 11:15 a.m. eContouring for Gynecologic Cancer

Faculty:
Dr. Matthew Harkenrider
Dr. Alexandra Taylor

Contour Homework:
CTV_Vagina on Slices 102, 111
ITV_Vagina on Slices 102, 111
CTV_Nodes on Slices 29, 81, 89


Disabled Contours: All contours disabled
Enabled Contours: None

Resource Files:
- Gynecologic MH AT Vignette.pdf
- EduCase Training Video: How to contour, complete the homework, and save/submit
- EduCase User Guide
- EduCase Metrics Guide (basic)

Uploaded: 09/03/21 11:13 ASTRO
Viewed: 57 times
Emailed: 0 times
Total Slices: 161
Dose: No
Category:Uncategorized
Groups : 20211026_ASTRO_Gynecologic
Image Modalities: CT
DVH: No
Disease Site: Gynecological
Server locations: US, 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
Dr. Christine Fisher: Vulva GYN: ASTRO 2019

Monday, September 16, 2019, 8:00 AM - 9:15 AM eContouring with the Experts – Gynecologic Cancer Akila Viswanathan and Christine Fisher

Contour Homework:
GTVp on slices 60, 56
GTVn on slices 85, 74, 70
CTV_High on slices 85, 74, 66, 60, 56

Enabled Contours for reference: None
Disabled Contours: All

Resource Files:
CF ASTRO 2019 Vulva Vignette
Demo Training Video: How to contour, complete the homework, and save/submit
EduCase User Guide

Uploaded: 06/29/19 09:00 ASTRO
Viewed: 74 times
Emailed: 0 times
Total Slices: 192
Dose: No
Category:Uncategorized
Groups : 09162019 04 eContouring with the Experts – Gynecologic Cancer
Image Modalities: CT, PT
DVH: No
Disease Site: Gynecological
Server locations: US
Dr. Akila Viswanathan: EBRT Gyn: ASTRO 2019

Monday, September 16, 2019, 8:00 AM - 9:15 AM eContouring with the Experts – Gynecologic Cancer Akila Viswanathan and Christine Fisher

Contour Homework:
CTV_CerPelLN_45 on slices 56, 98, 113, 120
Bowel on slices 56, 84, 98, 113, 120
Rectum on slices 113, 120
Bladder on slices 120, 124

Enabled Contours for reference: None
Disabled Contours: All

Resource Files:
AV ASTRO 2019 EBRT Vignette
Demo Training Video: How to contour, complete the homework, and save/submit
EduCase User Guide

Uploaded: 06/29/19 09:00 ASTRO
Viewed: 75 times
Emailed: 0 times
Total Slices: 177
Dose: No
Category:Uncategorized
Groups : 09162019 04 eContouring with the Experts – Gynecologic Cancer
Image Modalities: CT, MR, PT
DVH: No
Disease Site: Gynecological
Server locations: US
Dr. Akila Viswanathan: BT Gyn: ASTRO 2019

Monday, September 16, 2019, 8:00 AM - 9:15 AM eContouring with the Experts – Gynecologic Cancer Akila Viswanathan and Christine Fisher

Contour Homework:
CTV (cervix + parametrial extension) on slices 18, 24, 31, 34, 37
Rectum on slices 18, 24, 31, 34, 37
Bladder on slices 18, 24, 31, 34, 37
Sigmoid on slices 18, 24

Enabled Contours for reference: None
Disabled Contours: All

Resource Files:
AV ASTRO 2019 BT Vignette
Demo Training Video: How to contour, complete the homework, and save/submit
EduCase User Guide

Uploaded: 06/29/19 09:00 ASTRO
Viewed: 20 times
Emailed: 0 times
Total Slices: 104
Dose: No
Category:Uncategorized
Groups : 09162019 04 eContouring with the Experts – Gynecologic Cancer
Image Modalities: CT, MR
DVH: No
Disease Site: Gynecological
Server locations: US
Dr. Daniel Hamstra: Prostate p2: ASTRO 2018

Sunday, October 21, 2018, 8:00 a.m. - 9:30 a.m. eContouring for Prostate Cancer Dr. Dan Hamstra and Dr. Stanley Liauw

Contour Homework:
Prostate_bed on slices 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85
Bulb on slices 95, 97, 98, 99, 100
Rectum on slices 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95
LN on slices 60, 61, 62, 63, 64, 65, 66, 67, 68

Enabled Contours for reference: None
Disabled Contours: All

Resource Files:
DH Prostate case2 2018 Vignette
Demo Training Video: How to contour, complete the homework, and save/submit
EduCase User Guide

Uploaded: 10/01/18 17:47 ASTRO
Viewed: 166 times
Emailed: 0 times
Total Slices: 133
Dose: No
Category:Uncategorized
Groups : 10212018 03 Prostate SL DH
Image Modalities: CT
DVH: No
Disease Site: Genitourinary
Server locations: US
Dr. Stanley Liauw: Prostate intact: ASTRO 2018

Sunday, October 21, 2018, 8:00 a.m. - 9:30 a.m. eContouring for Prostate Cancer Dr. Dan Hamstra and Dr. Stanley Liauw

Homework:
Rectum on slices 80, 84, 88, 92, 95, 99
Bladder on slices 80, 82, 84, 86
Seminal Vesicles on slices 77, 78, 79, 80, 82
Prostate on slices 82, 84, 88, 92, 94
Penile bulb on slices 98, 100, 102, 104

Disabled Contours: All
Enabled Contours: None

Resource Files:
SL Prostate intact 2018 Vignette
Urology TBarrett Combined
Demo Training Video: How to contour, complete the homework, and save/submit
EduCase User Guide

Uploaded: 10/01/18 17:47 ASTRO
Viewed: 83 times
Emailed: 0 times
Total Slices: 151
Dose: No
Category:Uncategorized
Groups : 10212018 03 Prostate SL DH
Image Modalities: CT
DVH: No
Disease Site: Genitourinary
Server locations: US
Dr. Christine Fisher: Vulva GYN: ASTRO 2018

Sunday, October 21, 2018 4:45 p.m. - 6:15 p.m. eContouring for Gynecological Cancer Dr. Akila Viswanathan and Dr. Christine Fisher

Contour Homework:
GTVp on slices 60, 56
GTVn on slices 85, 74, 70
CTV_High on slices 85, 74, 66, 60, 56

Enabled Contours for reference: None
Disabled Contours: All

Resource Files:
CF ASTRO 2018 Vulva Vignette
Demo Training Video: How to contour, complete the homework, and save/submit
EduCase User Guide

Uploaded: 10/01/18 17:47 ASTRO
Viewed: 217 times
Emailed: 0 times
Total Slices: 192
Dose: No
Category:Uncategorized
Groups : 10212018 06 Gynecological AV CF
Image Modalities: CT, PT
DVH: No
Disease Site: Gynecological
Server locations: US
Dr. Christine Fisher:: Postop Uterine: ASTRO 2018

Sunday, October 21, 2018 4:45 p.m. - 6:15 p.m. eContouring for Gynecological Cancer Dr. Akila Viswanathan and Dr. Christine Fisher

Contour Homework:
Pelvic Nodes on slices 93, 110, 126
PTV on slices 93, 110, 126, 136, 142
ITV full on slices 131, 136, 142
ITV Vag empty on slices 131, 136, 142

Enabled Contours for reference: None
Disabled Contours: All

Resource Files:
CF ASTRO 2018 Postop Uterine Vignette
Demo Training Video: How to contour, complete the homework, and save/submit
EduCase User Guide

Uploaded: 10/01/18 17:46 ASTRO
Viewed: 111 times
Emailed: 0 times
Total Slices: 187
Dose: No
Category:Uncategorized
Groups : 10212018 06 Gynecological AV CF
Image Modalities: CT
DVH: No
Disease Site: Gynecological
Server locations: US
Dr. Akila Viswanathan: EBRT Gyn: ASTRO 2018

Sunday, October 21, 2018 4:45 p.m. - 6:15 p.m. eContouring for Gynecological Cancer Dr. Akila Viswanathan and Dr. Christine Fisher

Contour Homework:
CTV_CerPelLN_45 on slices 56, 98, 113, 120
Bowel on slices 56, 84, 98, 113, 120
Rectum on slices 113, 120
Bladder on slices 120, 124

Enabled Contours for reference: None
Disabled Contours: All

Resource Files:
AV ASTRO 2018 EBRT Vignette
Demo Training Video: How to contour, complete the homework, and save/submit
EduCase User Guide

Uploaded: 10/01/18 17:46 ASTRO
Viewed: 85 times
Emailed: 0 times
Total Slices: 177
Dose: No
Category:Uncategorized
Groups : 10212018 06 Gynecological AV CF
Image Modalities: CT, MR, PT
DVH: No
Disease Site: Gynecological
Server locations: US
Dr. Akila Viswanathan: BT Gyn: ASTRO 2018

Sunday, October 21, 2018 4:45 p.m. - 6:15 p.m. eContouring for Gynecological Cancer Dr. Akila Viswanathan and Dr. Christine Fisher

Contour Homework:
CTV (cervix + parametrial extension) on slices 18, 24, 31, 34, 37
Rectum on slices 18, 24, 31, 34, 37
Bladder on slices 18, 24, 31, 34, 37
Sigmoid on slices 18, 24

Enabled Contours for reference: None
Disabled Contours: All

Resource Files:
AV ASTRO 2018 BT Vignette
Demo Training Video: How to contour, complete the homework, and save/submit
EduCase User Guide

Uploaded: 10/01/18 17:46 ASTRO
Viewed: 77 times
Emailed: 0 times
Total Slices: 104
Dose: No
Category:Uncategorized
Groups : 10212018 06 Gynecological AV CF
Image Modalities: CT, MR
DVH: No
Disease Site: Gynecological
Server locations: US
Dr. Beth Erickson:: GYN case: ASTRO 2016

Saturday, September 24, 2016 1:30 p.m. - 3:00 p.m. eContouring for Gynecologic Cancers (Beth Erickson, MD, Fastro, Cathryn Yashar, MD, and Akila Viswanathan, MD, MPH)

Contour Homework:
Lymph_Nodes: 63, 69, 75, 89
PTV_45_GY: 63, 69, 75, 89
Vag-Blad_Full: 88, 94
Vag-blad_empty: 89, 91

Disabled Contours: Lymph_Nodes, PTV_45_GY, Vag-Blad_Full, Vag-blad_empty
Enabled Contours: All others

Resource Files:
Bladder_Full_Vignette.pdf
EduCase User Guide

Uploaded: 07/28/16 19:22 ASTRO
Viewed: 172 times
Emailed: 0 times
Total Slices: 142
Dose: No
Category:Uncategorized
Groups : 09242016_03_Gyne_BE-CY-AV
Image Modalities: CT, CT, CT
DVH: No
Disease Site: Gynecological
Server locations: US, Frankfurt
Dr. Akila Viswanathan:: Brachy case: ASTRO 2016

Saturday, September 24, 2016 1:30 p.m. - 3:00 p.m. eContouring for Gynecologic Cancers (Beth Erickson, MD, Fastro, Cathryn Yashar, MD, and Akila Viswanathan, MD, MPH)

Contour Homework:
GTV: 62 and 72
HR CTV: 58, 62, and 72

Disabled Contours: All
Enabled Contours: None

Resource Files:
Brachy_Vignette.pdf
EduCase User Guide

Uploaded: 07/28/16 19:22 ASTRO
Viewed: 85 times
Emailed: 0 times
Total Slices: 160
Dose: No
Category:Uncategorized
Groups : 09242016_03_Gyne_BE-CY-AV
Image Modalities: MR
DVH: No
Disease Site: Gynecological
Server locations: US, Frankfurt

Contoured Structures: External, GTV, HR CTV, Bladder, Rectum, Sigmoid, IR CTV
Dr. Beth Erickson:: GYN case: ASTRO 2015

Sunday, October 18, 2015 8:00 a.m. - 9:30 a.m. Gynecologic Beth Erickson, MD, FASTRO and Catheryn Yashar, MD

Contour Homework:
Lymph_Nodes: 63, 69, 75, 89
PTV_45_GY: 63, 69, 75, 89
Vag-Blad_Full: 88, 94
Vag-blad_empty: 89, 91

Disabled Contours: Lymph_Nodes, PTV_45_GY, Vag-Blad_Full, Vag-blad_empty
Enabled Contours: All others

Resource Files:
BE_Bladder_Full_Vignette.pdf
EduCase User Guide

Uploaded: 08/07/15 18:05 ASTRO
Viewed: 181 times
Emailed: 0 times
Total Slices: 142
Dose: No
Category:Uncategorized
Groups : 10182015_05_Gyne_BE_CY
Image Modalities: CT, CT, CT
DVH: No
Disease Site: Gynecological
Server locations: US
Dr. Beth Erickson:: Brachy case: ASTRO 2015

Sunday, October 18, 2015 8:00 a.m. - 9:30 a.m. Gynecologic Beth Erickson, MD, FASTRO and Catheryn Yashar, MD

Contour Homework:
GTV: 62 and 72
HR CTV: 58, 62, and 72

Disabled Contours: All
Enabled Contours: None

Resource Files:
BE_Brachy_Vignette.pdf
EduCase User Guide

Uploaded: 08/07/15 18:05 ASTRO
Viewed: 114 times
Emailed: 0 times
Total Slices: 160
Dose: No
Category:Uncategorized
Groups : 10182015_05_Gyne_BE_CY
Image Modalities: MR
DVH: No
Disease Site: Genitourinary
Server locations: US

Contoured Structures: External, GTV, HR CTV, Bladder, Rectum, Sigmoid, IR CTV
Dr. Beth Erickson:: GYN case: ASTRO 2014

SATURDAY, September 21st, 2013: 10:00 a.m. - 11:30 a.m.:: Contouring for Gynecologic Cancer: Beth Erickson, MD, FASTRO and A.J. Mundt, MD, FASTRO

Contour Homework:
Lymph_Nodes: 63, 69, 75, 89
PTV_45_GY: 63, 69, 75, 89
Vag-Blad_Full: 88, 94
Vag-blad_empty: 89, 91
Disabled Contours: Lymph_Nodes, PTV_45_GY, Vag-Blad_Full, Vag-blad_empty
Enabled Contours: All others
Resource Files:
BE_Bladder_Full_Vignette.pdf
EduCase User Guide

Uploaded: 08/20/14 22:10 ASTRO
Viewed: 473 times
Emailed: 0 times
Total Slices: 142
Dose: No
Category:Uncategorized
Groups :
Image Modalities: CT, CT, CT
DVH: No
Disease Site: Gynecological
Server locations: US
Dr. Beth Erickson:: Brachy case: ASTRO 2014

SATURDAY, September 14th, 2014: 9:00 a.m. - 10:30 a.m.:: Contouring for Gynecologic Cancer: Beth Erickson, MD, FASTRO and A.J. Mundt, MD, FASTRO

Contour Homework:
GTV: 62 and 72
HR CTV: 58, 62, and 72
Disabled Contours: All
Enabled Contours: None
Resource Files:
BE_Brachy_Vingette.pdf
EduCase User Guide

Uploaded: 08/20/14 22:10 ASTRO
Viewed: 162 times
Emailed: 0 times
Total Slices: 160
Dose: No
Category:Uncategorized
Groups :
Image Modalities: MR
DVH: No
Disease Site: Genitourinary
Server locations: US

Contoured Structures: External, GTV, HR CTV, Bladder, Rectum, Sigmoid, IR CTV