777 / 1311
GTV definition
–
Esophagography
: CC extension, 2D treatment
–
EUS & EUS-FNA
: T wall infiltration; adjacent N+
–
Endoscopy
(esophagoscopy, bronchoscopy):
T extension,
bronchus invasion
–
CT scan
–
PET & PET CT
Fiore D – Radiol Med – 2006
Plukker JThM – Best Pract Res Clin Gastroenterol – 2006