Treatment of arthritis, including rheumatoid arthritis, with the radionuclide, tin SN-121
OwnerEphraim Lieberman, Maurice E. Bordoni +1inventors
InventorsEphraim Lieberman, Maurice E. Bordoni, Alfred K. Thornton
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Abstract
The radionuclide Tin, Sn-121 in a carrier hydroxide aggregate is disclosed for the treatment of arthritis and, in particular, rheumatoid arthritis of the hands, the interphalangeal joints of the fingers and the metacarpal joints of the hand. The radioactive compound disclosed preferably has a particle size of <90 microns. The beta energy emission associated with Tin, Sn-121 has an energy of 0.38 meV. There are no gamma photons emited during the decay of Tin, Sn-121 to stable Antimony Sb-121. The half life of Tin, Sn-121 is 27.06 hours. The method of preparation of the compound is disclosed along with the method of administration to the patient in need thereof.
Claims37
A radioactive suspension for treatment of arthritis including a .sup.121 Tin compound in aggregation with ferric hydroxide.
A radioactive suspension for treatment of arthritis including a .sup.121 Tin compound in aggregation with aluminum hydroxide.
A radioactive suspension for treatment of arthritis wherein said suspension includes a 121Tin compound in aggregation with a metallic hydroxide.
A radioactive suspension for treatment of arthritis including a .sup.121 Tin compound in aggregation with a metal hydroxide selected from the group consisting of Bismuth Hydroxide, Chromium Hydroxide, Cupric Hydroxide, and Manganese Hydroxide.
A radioactive suspension for treatment of arthritis including a .sup.121 Tin compound in aggregation with a ferric hydroxide macroaggregate.
A radioactive suspension for treatment of arthritis including a .sup.121 Tin compound in aggregation with an aluminum hydroxide macroaggregate.
A radioactive suspension for treatment of arthritis including .sup.121 Tin in aggregation with a metal hydroxide, wherein the suspension includes a macroaggregate of a metal hydroxide selected from the group consisting of Bismuth Hydroxide, Chromium Hydroxide, Cupric Hydroxide and Manganese Hydroxide.
A radioactive compound for the treatment of arthritis comprising .sup.121 Tin Hydroxide and further including a ferric hydroxide aggregate.
A radioactive compound for the treatment of rheumatoid arthritis comprising .sup.121 Tin Hydroxide and further including a ferric hydroxide aggregate.
A radioactive compound for the treatment of rheumatoid arthritis comprising .sup.121 Tin Hydroxide and further including a ferric hydroxide macroaggregate.
A radioactive compound for the treatment of rheumatoid arthritis comprising .sup.121 Tin Hydroxide and further including an aluminum hydroxide aggregate.
A radioactive compound for the treatment of rheumatoid arthritis comprising .sup.121 Tin Hydroxide and further including an aluminum hydroxide macroaggregate.
A radioactive compound for the treatment of rheumatoid arthritis comprising .sup.121 Tin Hydroxide and further including a metallic hydroxide aggregate.
A radioactive compound for the treatment of rheumatoid arthritis comprising .sup.121 Tin Hydroxide and further including a metallic hydroxide macroaggregate.
A radioactive compound for the treatment of arthritis comprising .sup.121 Tin in a metallic hydroxide aggregate carrier having a particle size of approximately from 1 micron-90 microns, Beta energy emissions of said .sup.121 Tin being substantially 0.38 MeV, and a half-life of approximately 27.06 hours.
A method for the treatment of arthritis of an articular joint comprising:
- administering by injection a therapeutically effective quantity of a suspension including .sup.121 Tin to perform radiation synovectomy.
A radioactive composition for the treatment of arthritis comprising a compound which includes .sup.121 Tin and an aggregated metal hydroxide.
A radioactive composition for the treatment of arthritis comprising a compound which includes .sup.121 Tin and an aggregated metal hydroxide wherein the metal hydroxide is ferric hydroxide.
A radioactive composition for the treatment of arthritis comprising a compound which includes .sup.121 Tin and an aggregated metal hydroxide wherein the metal hydroxide is an aluminum hydroxide.
A radioactive composition for the treatment of arthritis comprising a compound which includes .sup.121 Tin and an aggregated metal hydroxide wherein the metal hydroxide is selected from the group consisting of Bismuth Hydroxide, Chromium Hydroxide, Cupric Hydroxide, and Manganese Hydroxide.
A radioactive composition for the treatment of arthritis comprising a compound which includes .sup.121 Tin and an aggregated metal hydroxide wherein the aggregated metal hydroxide is a macroaggregate, and wherein the metal hydroxide is ferric hydroxide.
A radioactive composition for the treatment of arthritis comprising a compound which includes .sup.121 Tin and an aggregated metal hydroxide wherein the aggregated metal hydroxide is a macroaggregate, and wherein the metal hydroxide is an aluminum hydroxide.
A radioactive composition for the treatment of arthritis comprising a compound which includes .sup.121 Tin and an aggregated metal hydroxide wherein the aggregated metal hydroxide is a macroaggregate, and wherein the metal hydroxide is selected from the group consisting of Bismuth Hydroxide, Chromium Hydroxide, Cupric Hydroxide, and Manganese Hydroxide.
A radioactive composition for the treatment of arthritis comprising .sup.121 Tin Hydroxide with a carrier of ferric hydroxide aggregate.
A radioactive composition for the treatment of rheumatoid arthritis comprising .sup.121 Tin Hydroxide with a carrier of metal hydroxide aggregate.
A radioactive composition for the treatment of arthritis comprising .sup.121 Tin in a carrier of a metal hydroxide aggregate having a particle size of approximately from 1 micron-90 microns, Beta energy emissions of said .sup.121 Tin substantially 0.38 MeV, and a half-life of approximately 27.06 hours.
A method for the treatment of arthritis of an articular joint comprising:
- administering by injection a therapeutically effective quantity of a composition which includes .sup.121 Tin and an aggregated metal hydroxide to perform radiation synovectomy.
A method for the treatment of arthritis of an articular joint comprising:
- administering by injection a therapeutically effective quantity of a composition including 121Tin to perform radiation synovectomy.
A method for the treatment of rheumatoid arthritis of an articular joint comprising:
- administering by injection a therapeutically effective quantity of a composition including 121Tin to perform radiation synovectomy.
Dependencies are inferred from the claim text.