Radiation synovetomy with various radiopharmaceuticals has been used to alleviate pain and swelling of rheumatoid arthritis and related joint diseases for more than 40 years. It is an attractive alternative to the surgical synovectomy for the management of the various joint diseases. Recently, the development of new radiopharmaceuticals labeled with 90Y, 32P, 186Re, 188Re, 153Sm, 165DY and 166Ho, for the effective management of synovial inflammation and related arthritic problems are gaining attention. In this article the general concepts and the clinical application of radiation synovectomy are reviewed.
Arthritis ; Arthritis, Rheumatoid ; Inflammation ; Joint Diseases ; Joints* ; Radiopharmaceuticals

No abstract available.
Korea* ; Social Class*

No abstract available.
Korea* ; Social Class*

No abstract available.
Adult* ; Glaucoma* ; Humans

No abstract available.

No abstract available.

No abstract available.
Ethics*

No abstract available.
Ethics*

Scintillation proximity assay (SPA) is a unique type of radioimmunoassay and makes it possible to use radioisotopes for monitoring binding reactions continuously without separation procedure. Microbeads containing a fluorophor are covalently linked to antibody or receptor. When a radiolabeled antigen or ligand is added it binds to the beads and the emitted short range electrons, excite the fluorophor in the beads. The light emitted can be measured in a scintillation counter. 3H or 125I has been used for SPA. The sensitivities achieved with SPA are comparable to the sensitivities of other procedures. SPA is applicable to immunology, receptor binding, monitoring interactions of biomolecules and study for the kinetics of interaction between receptors and ligands.
Allergy and Immunology ; Kinetics ; Ligands ; Microspheres ; Radioimmunoassay ; Radioisotopes ; Scintillation Counting

No abstract available.