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Vascular reconstruction utilizing artery from an amputated extremity: A case report
J B Thomas1, L A Smith, I N Hamilton
1Department of Surgery, University of Tennessee College of Medicine-Chattanooga Unit 37403, USA.
Journal of Vascular Surgery
|June 9, 1999
Summary
Autologous tissue arterial reconstruction using an amputated limb segment successfully preserved perfusion in a patient with an infected bypass graft. This innovative approach balances risks, enabling life and tissue preservation in complex cases.
Area of Science:
- Vascular Surgery
- Reconstructive Surgery
- Limb Salvage Procedures
Background:
- Infrainguinal arterial reconstruction typically uses autologous tissue.
- Vein grafts in infected fields risk disruption and hemorrhage.
- Prosthetic grafts are susceptible to infection and failure.
Observation:
- A 61-year-old male patient presented with an infected prosthetic femoral-tibioperoneal artery bypass graft.
- Purulent drainage necessitated a guillotine amputation, graft excision, and débridement.
- Preserving perfusion to the remaining limb was critical.
Findings:
- Arterial reconstruction was performed using an endarterectomized popliteal artery segment from the amputated extremity.
- This autologous tissue reconstruction successfully restored perfusion to the hip and thigh.
- The technique demonstrated feasibility in a complex infected field scenario.
Implications:
- Utilizing autologous tissue from an amputated limb offers a viable solution for arterial reconstruction.
- This method can be applied in cases of lower extremity ischemia, trauma, or malignancy.
- It provides a strategy to balance patient risk with limb and life preservation.