METHOD FOR TREATING RENAL CELL CARCINOMA

1 . A method for treating a kidney neoplasia in a subject in need of treatment comprising the step of: administering to the kidney neoplasia an amount of microparticles that delivers a radiation dose between 100 and 600Gy.

2 . A method of treatment for renal neoplastic conditions in a subject comprising subjecting the subject to SIRT, wherein (i) the prescribed activity of the irradiated microparticles used in the selective internal radiation therapy is 0.02 to 3.5 GBq and (ii) the therapy delivers between 75 and 800 Gy to the site of treatment in the kidney.

3 . A method according to claim 1 wherein the microparticles are suitable for selective internal radiation therapy.

4 . A method according to claim 1 wherein the microparticles have a level of radioactivity that is between about 0.02 to 3.5 GBq.

5 . A method according to claim 3 wherein the radioactivity is capped at a maximum of 3 GBq.

6 . A method according to claim 1 wherein the radioactivity of the microparticles used in the SIRT is calculated by determining the tumour volume and then adjusting the amount of the radioactive microparticles, having regard to tumour volume, to deliver to the kidney neoplasia a radiation dose between 100 and 600Gy.

7 . A method according to claim 1 wherein the microparticles are irradiated with yttrium-90.

8 . A method according to claim 2 wherein the microparticles are suitable for selective internal radiation therapy.

9 . A method according to claim 8 wherein the radioactivity is capped at a maximum of 3 GBq.

10 . A method according to claim 2 wherein the radioactivity of the microparticles used in the SIRT is calculated by determining the tumour volume and then adjusting the amount of the radioactive microparticles, having regard to tumour volume, to deliver to the kidney neoplasia a radiation dose between 100 and 600Gy.

11 . A method according to claim 2 wherein the microparticles are irradiated with yttrium-90.