Article ID Journal Published Year Pages File Type
10214593 Journal of Vascular Surgery 2018 11 Pages PDF
Abstract
This is the first study to demonstrate that WIfI classification is associated with important clinical outcomes in a no-option CLTI population. Our data suggest that limb prognosis is poor in patients with classic ischemic rest pain, without wounds or infection (W0-I3-fI0), when they lack revascularization options. Further studies are needed to determine whether reassignment of this population from WIfI stage 2 to WIfI stage 3 may be appropriate to reflect amputation risk in the absence of successful revascularization for patients suffering from ischemic rest pain in general.
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