Super Selective Radio Embolization of the Porcine Kidney With 90 Yttrium Resin Microspheres: A Feasibility, Safety and Dose Ranging Study

Delivery of highly targeted intra-arterial radiotherapy to the kidney is feasible and safe in the pig model. Further evaluation is warranted as a potential treatment for advanced renal cell carcinoma or for localized disease in patients who are not candidates for surgery.