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[Prevention of lower limb necrosis and amputation by femoro-crural bypass: indications, techniques and results]

H Van Damme1, E Baguet, L Zhang

  • 1Service de Chirurgie cardio-vasculaire, CHU, Sart Tilman, Liège. hvandamme@chu.ulg.ac.be

Revue Medicale De Liege
|August 30, 2003
PubMed

Insights

Vascular surgeons can now minimize limb amputations for chronic critical limb ischemia patients. Advances in revascularization, including distal bypass surgery, offer new hope for limb salvage.

Area of Science:

  • Vascular Surgery
  • Endovascular Procedures
  • Diabetic Arteriopathy

Context:

  • Chronic critical limb ischemia (CLI) presents significant challenges in vascular surgery.
  • Minimizing primary amputation rates is a key goal in CLI management.
  • Diabetic arteriopathy is a prevalent cause of CLI, necessitating specialized treatment approaches.

Purpose:

  • To review the prevalence and causes of CLI, focusing on diabetic arteriopathy.
  • To describe crural and pedal vessel revascularization techniques, including innovative distal bypass methods.
  • To analyze published series and the authors' decade-long experience with infrapopliteal bypass surgery.

Summary:

  • This study discusses chronic critical limb ischemia (CLI), its prevalence, and causes, with emphasis on diabetic arteriopathy.
  • It details crural and pedal vessel revascularization techniques and introduces an innovative tourniquet method for distal bypass surgery.
  • A review of existing literature and the authors' extensive experience in bypass surgery for CLI is presented.

Impact:

  • Improved understanding of CLI management strategies, particularly for diabetic patients.
  • Highlights the efficacy of advanced revascularization techniques in limb salvage.
  • Provides valuable insights for vascular surgeons managing complex lower extremity ischemia.

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