105 / 1031
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)
2
•
3. GTV‐T (FDG‐PET)
•
4. GTV‐T (F‐miso‐PET)
3
4
ICRU 83
|
|
105 / 1031
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)
2
•
3. GTV‐T (FDG‐PET)
•
4. GTV‐T (F‐miso‐PET)
3
4
ICRU 83