hi My mom is 81 and she has been diagnosed with cholangiocarcinoma. she also has compression fractures in her back. Tomorrow she goes for a balloon kyroplasty for her back and then next week we start with Chemo. Most likely Gemzar. Has anyone had success with Photo Dynamic Therapy?? She had a metal stent placed in the end of July if that makes any difference? Also we are looking into a place in Germany for theapy the Leonardis-klinik. Any suggestions thoughts ideas??