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[Limb salvage in critical ischemia. Our experience]
D Palombo1, C Porta, P Brustia
1Unità di Chirurgia Vascolare ed Angiologia, Ospedale Regionale della Valle d'Aosta.
Insights
This study reviews six years of critical limb ischemia treatment, finding reconstructive surgery, sympathectomy, and pharmacotherapy effective. Results for limb salvage and patency align with existing literature, offering valuable insights for vascular surgery.
Area of Science:
- Vascular Surgery
- Ischemia Research
Background:
- Critical limb ischemia (CLI) management has evolved, with updated definitions influencing treatment approaches.
- The European Consensus Document on Critical Limb Ischaemia (1989) refined diagnostic and therapeutic criteria.
Purpose of the Study:
- To present a six-year experience (1987-1993) in treating patients with critical limb ischemia.
- To evaluate the effectiveness of various treatment modalities for CLI.
Main Methods:
- Retrospective analysis of 239 patients treated for critical limb ischemia.
- Categorization of treatments into reconstructive surgery (34%), lumbar sympathectomy/spinal cord stimulation (17%), and pharmacotherapy (14%).
Main Results:
- Treatment outcomes were assessed based on arterial and graft patency rates.
- Limb salvage percentages were analyzed to determine treatment efficacy.
- The study found results comparable to those reported in existing medical literature.
Conclusions:
- The presented treatment strategies for critical limb ischemia yielded outcomes consistent with established literature.
- Experience gained during this period contributed to understanding CLI management.
- Further research may build upon these findings for improved patient outcomes.
Abstract:
The aim of this paper is to present our six-year experience in the treatment of critical limb ischaemia, even if in the period (1987-1993) considered the definition of critical ischaemia had been partly reviewed in the publication of the "European Consensus Document on Critical Limb Ischaemia" (March 1989). Two hundred thirty-nine patients have been treated in our Unit for critical limb ischaemia: reconstructive surgery was used in 34% of cases, lumbar sympathectomy or spinal cord stimulation in 17% of cases and pharmacotherapy in 14% of cases. Taking into account arterial and graft patency as well as the percentage of limb salvage, our results were similar to those presented in the literature.