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VICTRANET Head and Neck Contouring Program: Case 2
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Workshop Schedule:
VICTRANET Contouring Program July 13,2026

Faculty:
Dr Lessandra Chee

Case Description:
40-year-old with pT2N3bM0 salivary duct carcinoma of the right parotid gland.
Presented with a rapidly growing right parotid mass.

Contouring homework: 
Primary Tumour / Surgical Bed
• GTVp_preop_DNU on Slices 64, 67, 74
• CTVp_66 on Slices 64, 67, 74
• CTVp_60 on Slices 64, 67, 74
• V3+Facial nerve on Slices 62, 64, 66
Neck Volumes
• CTVn_4/5_R_54 on Slices 74, 99, 101
• CTVn_7_R_54 on Slices 74, 99, 101
• CTVn_1B_R_54 on Slices 74, 99, 101
• CTVn_4_R_60 on Slices 74, 99, 101
• CTVn_2_R_66 on Slices 74, 99, 101
Organs at Risk (OARs) - Contour if present
• BrachialPlex_R on Slices 69, 81, 103, 114, 124
• Constric Muscles on Slices 69, 81, 103, 114, 124
• Larynx on Slices 69, 81, 103, 114, 124
• Spinal Cord on Slices 69, 81, 103, 114, 124
• Parotid (L) on Slices 69, 81, 103, 114, 124
• Oral Cavity on Slices 69, 81, 103, 114, 124

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

Uploaded: 06/05/26 15:01 EduCase
Viewed: 84 times
Emailed: 0 times
Total Slices: 193
Dose: No
Category: VICTRANET Contouring Program- July 13, 2026
Groups : 20260713_VICTRANET
Image Modalities: CT, MR, PT
DVH: No
Doctor's Name: Dr. Lessandra Chee
Disease Site: Head and Neck
Server locations: US, Frankfurt, Sydney, Singapore

Contoured Structures: GTVp preop DNU, CTVp 66, CTVp 60, V3+Facial nerve, CTVn 4/5 R 54, CTVn 7 R 54, CTVn 1B R 54, CTVn 4 R 60, CTVn 2 R 66, BrachialPlex R, Constric Muscles, Larynx, Spinal Cord, Parotid (L), Oral Cavity, 18 more structures...
Biliary with Dose
You do not have access to this case
Uploaded: 02/08/22 17:59 EduCase
Viewed: 17 times
Emailed: 0 times
Total Slices: 295
Dose: Yes
Category: Test Cases
Groups : 02072017_Statistics
Image Modalities: CT
DVH: Yes
Disease Site: Gastro Intestinal
Server locations: US, London, Singapore

Contoured Structures: CouchSurface, CouchInterior, PTV45.9, GTV+1cm, GTV, AortaExpansion, SMA+1cm, CA+1cm, PV+1cm, SMA, CA, Aorta, PV, SM BOWEL, PTV 54, 4 more structures...