IMRT
Cause of local failure after SBRT
Modeling local recurrences: within GTV: ‘ in-field ’ => insufficient dose near GTV border: ‘ marginal ’
=> positioning error
Van den Begin et al, Radiother Oncol 2014
21
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Cause of local failure after SBRT
Modeling local recurrences: within GTV: ‘ in-field ’ => insufficient dose near GTV border: ‘ marginal ’
=> positioning error
Van den Begin et al, Radiother Oncol 2014
21
Made with FlippingBook