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Duplex-guided compression of femoral artery false aneurysms reduces the need for surgery
J M Perkins1, A C Gordon, T R Magee
1Nuffield Department of Surgery, University of Oxford.
Insights
Duplex-guided compression (DGC) effectively treats femoral artery false aneurysms, often resulting from cardiac catheterization. This non-invasive method achieved a 77% success rate with no complications, reducing surgical interventions.
Area of Science:
- Vascular Surgery
- Interventional Cardiology
- Diagnostic Ultrasound
Background:
- Percutaneous cardiology procedures, including angioplasty and stenting, have increased in complexity and frequency.
- Vascular complications, such as femoral artery false aneurysms, are a growing concern, with complication rates rising.
- Femoral artery false aneurysms commonly arise as a complication of cardiac catheterization procedures.
Purpose of the Study:
- To evaluate the efficacy and safety of duplex-guided compression (DGC) for treating femoral artery false aneurysms.
- To assess the role of DGC as a primary management strategy for these vascular complications.
Main Methods:
- A retrospective review of 13 patients who underwent DGC for femoral artery false aneurysms over a 1-year period.
- Duplex ultrasound guidance was employed to direct compression therapy.
- Patient outcomes, including success rates and complications, were recorded.
Main Results:
- DGC was successfully applied to 10 out of 13 (77%) femoral artery false aneurysms.
- The majority of false aneurysms (11 of 13) occurred secondary to cardiac catheterization.
- DGC demonstrated a 50% reduction in the need for surgical intervention for these complications.
- No adverse events were reported in conjunction with the DGC procedure.
Conclusions:
- Duplex-guided compression is a safe and effective first-line treatment for femoral artery false aneurysms.
- DGC significantly reduces the requirement for surgical management of post-catheterization vascular complications.
- The adoption of DGC can lead to improved patient outcomes and resource utilization in interventional cardiology settings.
Abstract:
In a 1-year period, 13 patients underwent duplex-guided compression (DGC) of femoral artery false aneurysms. Of the 13 false aneurysms, 11 arose after cardiac catheterisation, and DGC was successful in 10 (77%) cases. The number of percutaneous cardiological procedures has risen over the past 5 years, and with time a greater proportion of these procedures have become more complex, involving coronary angioplasty or coronary stenting. The rate of vascular complications has risen from 0.2% in 1991-1992 to 0.61% in 1994-1995. Duplex-guided compression has reduced the number of operations performed for the vascular complications of percutaneous cardiological procedures by 50%. No complications have arisen from DGC, and it is recommended as the first line of management for femoral artery false aneurysms after percutaneous cardiological procedures.