665 / 1708
Introduction of PET-CT into Hodgkin`s staging
COST &
SOPHISTICATION
CONFORMITY
•
Multi Slice CTs
•
morphol+biol imaging
TG-1: 677
noRT: 418 (61.7%)
RT: 259 (38.3%)
TG-2 447
noRT: 216 (48.3%)
RT: 231 (51.7%)
TG-3: 854
noRT: 281 (32.9%)
RT: 573 (67.1%)
Radiotherapy could be avoided in about 50% of the patients