Dosimetric impact of uncorrected systematic yaw rotation in VMAT for peripheral lung SABR

ConclusionsNo clinically unacceptable changes to dose metrics were observed in this patient cohort but large percentage deviations from approved dose metrics in OARs were noted. OARs with associated PRV structures appear more robust to uncorrected rotational error.
Source: Reports of Practical Oncology and Radiotherapy - Category: Cancer & Oncology Source Type: research