SVS WIfI Limb-Threat Classification
SVS WIfI Limb-Threat Classification - a deterministic tool in Sophie Well's Clinical Scoring & Risk group.
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What this is
SVS WIfI Limb-Threat Classification is one of 230 deterministic tools in Sophie Well's Clinical Scoring & Risk group. SVS WIfI Limb-Threat Classification - a deterministic tool in Sophie Well's Clinical Scoring & Risk group.
When to use it
Use this tool when you need a quick, citable reference. Every calculation runs entirely in your browser - no inputs leave your device, no account is required, no AI is involved. The site enforces a strict Content Security Policy and ships no analytics or third-party CDN.
References
Mills JL Sr, Conte MS, Armstrong DG, et al. The Society for Vascular Surgery Lower Extremity Threatened Limb Classification System: risk stratification based on Wound, Ischemia, and foot Infection (WIfI). J Vasc Surg. 2014;59(1):220-234. Read the source ↗
Worked example: WIfI W2 I3 fI1 = clinical stage 4: high 1-year amputation risk.
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