Does anyone have experience with receiving TACE or SirSpheres, which are 2 types of radiation to the cancer tumor. I have colon cancer with mets to the liver. I’ve had 8 chemo treatments since starting chemo on April 22, 2015 and the 7.2 tumor in my liver has only shrunk to 6.2. They want it smaller before trying resection surgery. I’m wondering about the side effects of the TACE or Sir Sphreres treatments, pros and cons, risks and benefits etc. Thanks!