Clinical Signs of Lower Extremity Ischemia
Clinical signs of lower extremity ischemia may include any of the following:
- claudication
- rest pain
- absent pedal pulses
- atrophic integument
- dependent rubor
- pallor on elevation
- subcutaneous atrophy
(Reference: Treatment-based classification system for assessment and care of diabetic feet. JAPMA, 86:7, 1996.)
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