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Case 04:: T3N2c supraglottic sqcca: Course 2 - ASTRO VL 2017
Uploaded: 01/06/18 16:22 ASTRO
Viewed: 25 times
Emailed: 0 times
Total Slices: 165
Dose: No
Category: Head and Neck
Groups : VL 2017 eContouring for Head and Neck Cancer
Image Modalities: CT, PT
DVH: No
Server locations: US, Frankfurt, Sanpalo, Mumbai
Case 01:: T3N2c supraglottic sqcca: Course 2 - ASTRO 2017

Sunday, September 24, 2017, 4:45 p.m. - 6:15 p.m. eContouring for Head and Neck Course II: Matthew Stenmark, MD, Sue Yom, MD, Suresh Mukherji, MD, MBA, FACR

Homework:
The GTVs have been defined for you based on physical examination and the pre-treatment imaging (CT, PET-CT, and MR).

Assuming a 35 fraction treatment regimen with concurrent platinum-based chemotherapy, please use the treatment planning CT to define:

Clinical target volumes, selecting from the following dose levels. You may use as many or as few as you see appropriate.
CTV_70 Gy (2.0 Gy/fx)
CTV_63 Gy (1.8 Gy/fx)
CTV_59.5 Gy (1.7 Gy/fx)
CTV_56 Gy (1.6 Gy/fx)

Organs at risk, including the pharyngeal constrictor muscles and the brachial plexus
Contour as many or as few as you see appropriate on slices: 76, 80, 84, 88, 92, 96, 100, 104, 108, 112, 116
(homework not engaged in UI)

Enabled Reference Contours: GTVs
Disabled Contours: All Except for GTVs

Resource Files:
T3N2c supraglottic sqcca Vignette
EduCase User Guide

Uploaded: 07/07/17 20:58 ASTRO
Viewed: 216 times
Emailed: 0 times
Total Slices: 165
Dose: No
Category: ASTRO Annual Archive
Groups : _09242017_04_HeadandNeckIIAESMSYMS
Image Modalities: CT, PT
DVH: No
Server locations: US

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