TVD 2016
Target volumes - GTV
• ICRU 83 suggests specifying the modality used for GTV • Primary rectal tumour (prone)
1
• 1. GTV‐T (CT) • 2. GTV‐T (MRI T1 fat sat) • 3. GTV‐T (FDG‐PET) • 4. GTV‐T (F‐miso‐PET)
2
3
4
ICRU 83
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