1457 / 2351
5/30/16
20
EHNS-ESTRO H&N course
Florence, June 2016
•
231 lymph nodes in 98
patients
•
97% within 5 mm
Ghadjar et al. IJROBP, 2010
From primary nodal GTV to
“high dose” CTV
EHNS-ESTRO H&N course
Florence, June 2016
Recommendations for volume selection
and delineation in HNSCC
Limit of validity
•Post-operative irradiation ?
•N1-N3 neck ?
“ Similar principles adapted
according to sound clinical,
radiological and pathological
information”