Claims
- 1. A method of suppressing bone marrow which causes partial or total eradication of the bone marrow for the treatment of diseases selected from the group consisting of leukemias, lymphomas, myelomas, Hodgkins disease and genetic disorders which comprises administering to a mammal in need of such treatment a bone marrow suppressing amount of at least one bond marrow suppressing composition comprising at least one radionuclide selected from the group consisting of Samarium-153, Gadolinium-159, and Holmium-166 with at least one ligand selected from the group consisting of ethylenediaminetetramethylenephosphonic acid, diethylenetriaminepentamethylenephosphonic acid, hydroxyethylethylenediaminetrimethylenephosphonic acid, nitrilotrimethylenephosphonic acid and tris(2-aminoethyl)aminehexamethylenephosphonic acid, or a physiologically-acceptable salt thereof.
- 2. The method of claim 1 wherein the ligand is ethylenediaminetetramethylenephosphonic acid or a physiologically-acceptable salt thereof.
- 3. The method of claim 1 wherein the ligand is hydroxyethylethylenediaminetrimethylenephosphonic acid or a physiologically-acceptable salt thereof.
- 4. The method of claim 1 wherein the radionuclide is Samarium-153 and the ligand is ethylenediaminetetramethylenephosphonic acid or a physiologically-acceptable salt thereof.
- 5. The method of claim 1 wherein the radionuclide is Samarium-153 and the ligand is hydroxyethylethylenedia acid or a physiologically-acceptable salt thereof.
- 6. The method of claim 1 wherein the radionuclide is Samarium-153 and the ligand is diethylenetriaminepentamethylenephosphonic acid or a physiologically-acceptable salt thereof.
- 7. The method of claim 1 wherein the radionuclide is Holmium-166 and the radionuclide is ethylenediaminetetramethylenephosphonic acid or a physiologically-acceptable salt thereof.
- 8. The method of claim 1 wherein the radionuclide is Gadolinium-159 and the ligand is ethylenediaminetetramethylenephosphonic acid or a physiologically-acceptable salt thereof.
- 9. The method of claim 1 used in conjunction with an additional treatment regimen using at least one of (a) one or more bone marrow suppressing agents, and/or (b) one or more chemotherapeutic agents, and/or (c) one or more radiotherapeutic agents or radiotherapeutic methods.
- 10. The method of claim 1 used in conjunction with total body irradiation or targeted external irradiation.
- 11. The method of claim 1 including the additional step of bone marrow transplantation after sufficient bone marrow suppression is achieved.
- 12. The method of claim 1 used in conjunction with one or more therapeutic regimens for the treatment of leukemia, lymphoma, myeloma or Hodgkin's disease.
- 13. The method of claim 12 wherein the disease being treated is a leukemia.
- 14. The method of claim 12 wherein the disease being treated is a lymphoma.
- 15. The method of claim 12 wherein the disease being treated is a myeloma.
- 16. The method of claim 12 wherein the disease being treated is Hodgkin's disease.
- 17. The method of claim 1 used in conjunction with a treatment employing at least one chemotherapeutic agent.
- 18. The method of claim 17 wherein the chemotherapeutic agent is selected from dimethyl busulfan, cyclophosphamide, bischloroethyl nitrosourea, cytosine arabinoside, and 6-thioguanine.
- 19. The method of claim 1 used in conjunction with total body irradiation and with a treatment employing at least one chemotherapeutic agent.
- 20. The method of claim 19 wherein the chemotherapeutic agent is selected from dimethyl busulfan, cyclophosphamide, bischloroethyl nitrosourea, cytosine arabinoside, and 6-thioguanine.
CROSS-REFERENCE TO A RELATED APPLICATION
The present application is a continuation-in-part application of U.S. application Ser. No. 050,667, filed May 18, 1987, now abandoned.
US Referenced Citations (5)
Foreign Referenced Citations (1)
Number |
Date |
Country |
0164843 |
Apr 1985 |
EPX |
Non-Patent Literature Citations (2)
Entry |
Subramanian et al., J. Nucl. Med. 16(11), 1080-1084 (1975). |
Rosoff et al., "Distribution and Excretion of Radioactive Rare-Earth Compounds in Mice", Int. J. Applied Rad. and Isotopes, 14, 129-135 (1963). |
Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
50667 |
May 1987 |
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