Clinical use
Use this calculator for chronic limb ischemia severity classification (category 0-6) in thesurgery workflow. It is decision support and should be interpreted with the patient context, local protocols, and clinician judgment.
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Surgery
Rutherford Classification Calculator
Chronic limb ischemia severity classification (Category 0-6)
Calculate Rutherford
Interpretation
Standard classification for PAD severity and intervention planning. Categories 4-6 = critical limb ischemia requiring urgent vascular referral.
Required inputs
- Category
Evidence and limitations
This page cites 1 published reference. Confirm units and inclusion criteria before applying the output; calculators do not replace assessment, escalation, or local policy.
References
- Rutherford RB et al. J Vasc Surg 1997;26:517-538
Frequently asked questions
What is the Rutherford Classification?
Rutherford Classification is a clinical calculator used for Chronic limb ischemia severity classification (Category 0-6).
How do I interpret the Rutherford Classification?
Standard classification for PAD severity and intervention planning. Categories 4-6 = critical limb ischemia requiring urgent vascular referral.
What inputs are required for the Rutherford Classification?
Required inputs include Category.
What is the evidence behind the Rutherford Classification?
The Rutherford Classification page cites Rutherford RB et al. J Vasc Surg 1997;26:517-538.
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