Intraoperative breast radiation therapy with image guidance: Findings from CT images obtained in a prospective trial of intraoperative high-dose-rate brachytherapy with CT on rails

In our study, intraoperative CT identifies actionable findings in breast IORT, including residual tumor or errors in applicator positioning, in almost 25% of patients. Clinical results of the described trial will serve to further validate this image-guided approach to IORT.