Sorafenib Tosylate and Yttrium Y 90 Bead Therapy in Treating Patients with Advanced Liver Cancer
This phase I trial studies the side effects and best dose of sorafenib tosylate when given together with yttrium Y 90 bead therapy in treating patients with liver cancer that has spread to other places in the body and usually cannot be cured or controlled with treatment. Sorafenib tosylate may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Radioembolization is a technique that involves the use of small radioactive glass beads called microspheres. Microsphere radiation therapy is delivered to the tumor through a catheter, which is a long tube inserted by a radiologist under x-ray guidance through the leg artery and directly up into the liver arteries. Before the radioembolization procedure, the radiologist will have injected a special dye so that the different arteries can be seen and the correct ones can be chosen (this is called an angiogram). The physician then inserts the microspheres directly through the catheter into the tumor’s blood supply. Once infused, the beads travel to the tumor, where they give off small amounts of radiation to the tumor site for several days. Giving sorafenib tosylate together with yttrium Y 90 bead therapy may kill more tumor cells.