1280 / 1631
RECOMMENDATIONS FOR PLANNING AND TREATMENT
VOLUMES:
•
CTV: preintervention (biopsy, surgery or systemic therapy) GTV, expanded by clinical
judgment to accommodate imaging uncertainties and suspected adjacent microscopic infiltration
•
ITV: expansion for respiratory motion (use 4DCT if available)
TECHNIQUE:
•
3D conformal or IMRT
•
V20 and pulmonary function status should be taken into account
Yahalom et al. IJROBP 2015;92(1):11-31