2017_IGRT course book
Gating and margin reduction
Reduction of motion amplitude from 8.5mm to 1.4mm Reduction of PTV volume by 45%
Duty cycle 30 %
Underberg IJROBP 2005
But.. This is a planning study !!!
Made with FlippingBook - Online catalogs
Gating and margin reduction
Reduction of motion amplitude from 8.5mm to 1.4mm Reduction of PTV volume by 45%
Duty cycle 30 %
Underberg IJROBP 2005
But.. This is a planning study !!!
Made with FlippingBook - Online catalogs