Establishing an endovascular abdominal aortic program--decisions, decisions, decisions: The London Health Sciences Centre experience.
The endovascular repair of abdominal or thoracic aortic aneurysms is an alternative approach to conventional repair in the compromised patient. Although the long-term efficacy of these procedures has yet to be proved, there is growing interest among vascular surgeons and interventional radiologists throughout North America and Europe in the more frequent use of this technique. Starting an endovascular program necessitates extensive cooperation of the interdisciplinary vascular team. Decisions regarding patient selection, equipment, supplies, staff education, and the location of the procedure must be based on sound principles. This article demonstrates how a program can be planned, implemented, and evaluated by the use of a "decision tree." The experience of the London Health Sciences Centre will be used as a benchmark in the discussion of relative merits of branch points in program development. The article gives persons contemplating a program a structured process in decision making to avoid potential pitfalls.
Victoria Campus, London Health Sciences Centre, London, Ontario, Canada.
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Ramage
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Lovell
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DeRose
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Harris
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Kribs
D017130:Angioplasty; D017544:Aortic Aneurysm, Abdominal / Q000601:surgery*; D003663:Decision Trees; D006801:Humans; D009864:Ontario; D009873:Operating Rooms; D018579:Patient Selection; D016730:Program Development / Q000379:methods*; D015642:Radiology, Interventional