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Peripheral aneurysms
1Section of Vascular Medicine and Hypertension, Lahey Clinic Medical Center, Burlington, Massachusetts.
Cardiology Clinics
|August 1, 1991
Summary
Peripheral atherosclerotic aneurysms are common in elderly men and can lead to limb ischemia or rupture. Surgical repair offers low mortality and is recommended, often requiring a search for associated aneurysms.
Area of Science:
- Vascular Surgery
- Cardiovascular Medicine
- Geriatric Medicine
Background:
- Peripheral atherosclerotic aneurysms predominantly affect elderly men.
- Key complications include limb ischemia due to arterial thromboembolism and, rarely, aneurysm rupture.
- These conditions often coexist with arterial ectasia elsewhere in the vasculature.
Purpose of the Study:
- To highlight the clinical significance of peripheral atherosclerotic aneurysms.
- To emphasize the recommended treatment approach and associated risks.
- To underscore the importance of comprehensive vascular screening in affected patients.
Main Methods:
- Review of clinical presentations and management of peripheral atherosclerotic aneurysms.
- Analysis of complication rates and outcomes following vascular reconstruction.
- Correlation of peripheral aneurysms with other vascular pathologies.
Main Results:
- Peripheral atherosclerotic aneurysms are primarily diagnosed in elderly males.
- Arterial thromboembolism leading to limb ischemia is a major complication.
- Vascular reconstruction demonstrates low mortality and is the recommended intervention.
Conclusions:
- Surgical intervention for peripheral atherosclerotic aneurysms is advised due to favorable outcomes.
- Patients diagnosed with peripheral aneurysms necessitate a thorough evaluation for additional aneurysms, especially in the abdominal aorta.