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Femoral pseudoaneurysms in drug addicts
1Department of Vascular Surgery, Rigshospitalet, University Hospital of Copenhagen, Denmark.
Summary
Vascular reconstruction for femoral pseudoaneurysms in drug addicts offers better limb function outcomes. Ligation can lead to claudication, while thrombosis may necessitate amputation.
Area of Science:
- Vascular Surgery
- Trauma Surgery
Background:
- Femoral pseudoaneurysms are a complication of substance abuse.
- Treatment outcomes for these injuries are not well-established.
Purpose of the Study:
- To evaluate treatment outcomes for femoral pseudoaneurysms in drug addicts.
- To compare different surgical approaches for managing these injuries.
Main Methods:
- Retrospective review of eight patients with femoral pseudoaneurysms due to substance abuse.
- Analysis of surgical techniques, including primary vascular reconstruction and triple ligation.
Main Results:
- Four out of five patients undergoing primary vascular reconstruction had good outcomes.
- Two patients treated with triple ligation experienced postoperative claudication.
- One patient with thrombosis required hip exarticulation after failed thrombectomy.
- No deaths were reported in the series.
Conclusions:
- Revascularization concurrent with pseudoaneurysm resection improves limb function prospects.
- Primary vascular reconstruction is a superior treatment option compared to ligation for femoral pseudoaneurysms in this patient population.