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Pseudoaneurysm of the left ventricle
Australian and New Zealand Journal of Medicine
|August 1, 1981
Summary
A patient with rheumatoid arthritis developed a left ventricular pseudoaneurysm following myocardial infarction. This rare cardiac complication was diagnosed using imaging and successfully treated with surgical excision.
Area of Science:
- Cardiology
- Rheumatology
- Cardiac Surgery
Background:
- Rheumatoid arthritis is a chronic autoimmune disease primarily affecting joints.
- Myocardial infarction (MI) is a serious condition involving heart muscle damage.
- Pseudoaneurysms are rare but serious cardiac complications post-MI.
Observation:
- A case study details a patient with rheumatoid arthritis who experienced an inferior myocardial infarction.
- The patient subsequently developed a pseudoaneurysm of the left ventricle.
Findings:
- Clinical diagnosis was confirmed using radionuclide cardiac blood pool imaging.
- Contrast ventriculography further validated the presence of the left ventricular pseudoaneurysm.
- The pseudoaneurysm was successfully treated with surgical excision.
Implications:
- Highlights the potential for rare cardiac complications in rheumatoid arthritis patients post-MI.
- Emphasizes the importance of advanced imaging in diagnosing cardiac pseudoaneurysms.
- Demonstrates the efficacy of surgical intervention for left ventricular pseudoaneurysms.