Figure 7.
(a) Superposition of the clinically used treatment planning of the source dwell positions (blue circles) with the corresponding dwell positions (red circles) determined from the EMT measurement in a patient's breast implant. The CT‐based representation shows reconstructed catheters (black lines) between the catheter's button centers. The symbols labeled FS1, FS2 and FS3 show the position of the three fiducial sensors placed on the patient's skin. (b) Boxplots show the dwell position deviation from measurement sessions of the HDR‐iBT breast treatment during 5 days.