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Amputation prevention in a high-risk population through comprehensive wound-healing protocol
M M Doucette1, C Fylling, D R Knighton
1Department of Surgery and Physical Medicine, Minneapolis Veterans Medical Center.
Archives of Physical Medicine and Rehabilitation
|October 1, 1989
Summary
An aggressive, comprehensive wound care protocol successfully healed chronic nonhealing ulcers in 75% of high-risk patients, preventing costly amputations and preserving limb function.
Area of Science:
- Vascular Surgery
- Wound Healing
- Podiatric Medicine
Background:
- Chronic nonhealing lower extremity ulcers often lead to amputation.
- Patients with such ulcers face significant emotional, functional, and economic burdens.
Purpose of the Study:
- To evaluate the efficacy of an aggressive, comprehensive intervention program for chronic nonhealing lower extremity ulcers.
- To determine the rates of wound healing and limb salvage in high-risk patients.
Main Methods:
- Retrospective review of 24 patients with 27 lower extremity ulcers treated between August 1984 and January 1986.
- Implementation of a multi-faceted protocol including arterial revascularization, infection control, debridement, orthotics, and topical Platelet-Derived Wound Healing Formula.
Main Results:
- Complete wound healing was achieved in 18 of 24 patients (75%).
- Limb salvage was successful in 20 of 24 patients (83%).
- 18 patients (75%) achieved both wound healing and a functional limb, with 16 (67%) becoming ambulatory.
Conclusions:
- A comprehensive, aggressive amputation intervention program can effectively treat chronic nonhealing ulcers.
- This approach significantly improves limb salvage rates and patient function, mitigating the consequences of limb loss.