834 / 1311
GEJ: GTV and CTV (T, N)
•
Tumor:
–
GTV
: primary – perigastric
tissue
–
CTV
= GTV +
1.5 cm
•
Nodal:
–
GTV:
positive nodes
–
CTV
: GTV +
0.5 cm
Matzinger O et al – Raadiother Oncol – 2009
|
|
834 / 1311
GEJ: GTV and CTV (T, N)
•
Tumor:
–
GTV
: primary – perigastric
tissue
–
CTV
= GTV +
1.5 cm
•
Nodal:
–
GTV:
positive nodes
–
CTV
: GTV +
0.5 cm
Matzinger O et al – Raadiother Oncol – 2009