Accuracy of the pedal acceleration time to diagnose limb ischemia in patients with and without diabetes using the WIfI classification
de Castro-Santos G, Gonçalves P, Procópio R, Dardik A, Navarro T. Accuracy of the pedal acceleration time to diagnose limb ischemia in patients with and without diabetes using the WIfI classification. Vascular Medicine 2023, 28: 36-44. PMID: 36759936, DOI: 10.1177/1358863x221150453.Peer-Reviewed Original ResearchConceptsAnkle-brachial indexChronic limb-threatening ischemiaGrade of ischemiaAmputation riskWIfI stageFoot Infection (WIfI) scoreHigher amputation riskLimb-threatening ischemiaLower limb ischemiaReceiver operator characteristic curveCross-sectional studyOperator characteristic curveWIfI classificationLimb ischemiaLimb hemodynamicsInclusion criteriaInfection scoreSkin lesionsAcceleration timeExtensive necrosisIschemiaPatientsDiabetesLower limbsCharacteristic curve