Imaging for early stage breast cancer

Hybrid Brachytherapy devices

SAVI Strut Adjusted Volume Implant (SAVI) Central strut surrounded by 6, 8 or 10 peripheral struts Different load of HDR sources through the struts Expanded to fit the lumpectomy cavity Radio-opaque markers on 3 of the struts Surgically placed, outpatient basis, local anesthesia during RT CT scan for planning