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Benchmark analysis on diabetics at high risk for lower extremity amputation
1Department of Orthopaedic Surgery, Loyola University Medical Center, Maywood, IL 60153, USA.
Foot & Ankle International
|November 1, 1996
Summary
Diabetic patients at high risk for foot ulcers face significantly higher rates of lower limb amputation and hospitalization. Multidisciplinary foot clinics and benchmarking can help improve care and reduce these adverse outcomes.
Area of Science:
- Podiatry
- Endocrinology
- Public Health
Background:
- Diabetic foot ulcers are a major cause of lower limb amputation.
- High-risk diabetic patients require specialized care to prevent severe complications.
- Multidisciplinary foot salvage clinics aim to reduce amputation rates.
Purpose of the Study:
- To evaluate amputation rates and co-morbidities in high-risk diabetic patients.
- To establish benchmark data for patient outcomes in specialized foot care.
- To assess the impact of a multidisciplinary foot salvage clinic.
Main Methods:
- Retrospective analysis of 1346 high-risk diabetic patients over 4 years.
- Inclusion of patients from a multidisciplinary foot salvage clinic.
- Benchmarking analysis of amputation rates and associated co-morbidities.
Main Results:
- 74 amputations (5.5%) occurred among 224 hospitalized high-risk patients.
- Amputated patients were younger, sicker, and had more organ system involvement.
- High-risk patients had increased risk for amputation, organ failure, hospitalization, and institutionalization.
Conclusions:
- Long-standing adult-onset diabetes confers a substantially increased risk for lower limb amputation.
- Structured, multidisciplinary care is crucial for managing high-risk diabetic patients.
- Benchmarking provides a standard for measuring therapeutic interventions and improving patient care.