Fig. 5.
Example cases intra-fraction target motion of lymph node oligometastases in the pelvic (A) and para-aortic (B) region. Visible are the post-delivery MRIs with the online planning GTV (green) and the GTV as observed on the post-delivery MRI (red). (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article.)