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Acute knee joint rupture after yttrium 90 injection.
Annals of the Rheumatic Diseases
|February 1, 1975
Summary
Acute knee joint rupture can occur following intra-articular injections of radioactive yttrium 90. This complication highlights potential risks associated with radioactive intra-articular therapies.
Area of Science:
- Orthopedic Surgery
- Radiology
- Nuclear Medicine
Background:
- Intra-articular injections are common therapeutic procedures for knee joint conditions.
- Radioactive isotopes are sometimes used for localized treatment within joints.
- Potential complications of intra-articular injections require careful consideration.
Purpose of the Study:
- To report cases of acute knee joint rupture following intra-articular radioactive yttrium 90 injections.
- To investigate a potential complication associated with intra-articular radioactive therapies.
Main Methods:
- Case report of two patients experiencing knee joint rupture.
- Review of medical history and treatment protocols involving radioactive yttrium 90 injections.
Main Results:
- Two patients developed acute knee joint rupture after receiving intra-articular yttrium 90 injections.
- The rupture occurred in the knee joint following the therapeutic injection.
Conclusions:
- Acute knee joint rupture is a potential complication of intra-articular radioactive yttrium 90 injections.
- This finding suggests a need for caution and further investigation into the safety of such procedures.