916 / 1544
Less xerostomy (RTOG scale) with
tomotherapy than with sliding window IMRT
•
119 pts, oropharingeal ca, concurrent chemo radio: 59
pts sw-IMRT, 60 pts HT
Fortin
et al
, 2013
Ipsilateral parotid mean dose – HT 24 Gy; IMRT 32 Gy
Controlateral parotid mean dose – HT 20 GY, IMRT 25 Gy