scholarly journals The Society for Vascular Surgery Lower Extremity Threatened Limb Classification System: Risk stratification based on Wound, Ischemia, and foot Infection (WIfI)

2014 ◽  
Vol 59 (1) ◽  
pp. 220-234.e2 ◽  
Author(s):  
Joseph L. Mills ◽  
Michael S. Conte ◽  
David G. Armstrong ◽  
Frank B. Pomposelli ◽  
Andres Schanzer ◽  
...  
Keyword(s):  
Risk Stratification ◽  
Lower Extremity ◽  
Vascular Surgery ◽  
Classification System ◽  
System Risk

Classification Systems for Lower Extremity Occlusive Disease

2015 ◽  
Author(s):  
David L. Cull
Keyword(s):  
Risk Stratification ◽  
Lower Extremity ◽  
Vascular Surgery ◽  
Vascular Disease ◽  
Mortality Risk ◽  
Classification System ◽  
Limb Ischemia ◽  
Classification Systems ◽  
Occlusive Disease ◽  
Chronic Limb Ischemia

The management of lower extremity occlusive disease involves some of the most complex decision making in the field of vascular surgery. Patients with lower extremity occlusive disease often present with a wide spectrum of clinical manifestations ranging from mild intermittent claudication to severe ischemia with gangrene. Moreover, the prognosis and clinical management are dependent on the location and extent of the atherosclerotic disease burden, the presence of comorbid conditions that affect life expectancy and procedural patency, the revascularization options available, and the functional status of the patient. In an effort to bring order to this challenging disease, a number of lower extremity classification systems have been developed. This review discusses challenges of establishing a classification system, anatomic classification systems, classification systems based on presenting symptoms/clinical presentation, morbidity/mortality risk stratification systems, and disability classification systems. Tables outline the Society for Vascular Surgery runoff score, clinical categories of acute limb ischemia, Rutherford clinical categories of chronic limb ischemia, Fontaine clinical stages of chronic limb ischemia, LEGS (Lower Extremity Grading System) score used to recommend invasive treatment for patients with chronic lower extremity ischemia, WIfI (Wound Ischemia foot Infection) classification system grades, consensus estimate of 1 year amputation risk and likelihood of benefit of/requirement for revascularization based on WIfI spectrum score, predicted and observed 1-year outcomes (limb amputation, wound nonhealing) based on WIfI clinical stage classification, morbidity and mortality risk stratification methods, US social security administration disability criteria for patients with lower extremity occlusive disease and amputation, and criteria for rating impairment due to lower extremity peripheral vascular disease. Figures illustrate the TransAtlantic Inter-Society Consensus classification of aortoiliac and femoropopliteal lesions and Graziani System classes of progressive vascular disease severity and distribution in patients with diabetes mellitus presenting with foot wounds. This review contains 3 figures, 11 tables, and 35 references.

scholarly journals An early validation of the Society for Vascular Surgery Lower Extremity Threatened Limb Classification System

2014 ◽  
Vol 60 (6) ◽  
pp. 1535-1542 ◽  
Author(s):  
David L. Cull ◽  
Ginger Manos ◽  
Michael C. Hartley ◽  
Spence M. Taylor ◽  
Eugene M. Langan ◽  
...  
Keyword(s):  
Lower Extremity ◽  
Vascular Surgery ◽  
Classification System ◽  
Early Validation

scholarly journals Predictive ability of the Society for Vascular Surgery Wound, Ischemia, and foot Infection (WIfI) classification system after first-time lower extremity revascularizations

2017 ◽  
Vol 65 (3) ◽  
pp. 695-704 ◽  
Author(s):  
Jeremy D. Darling ◽  
John C. McCallum ◽  
Peter A. Soden ◽  
Raul J. Guzman ◽  
Mark C. Wyers ◽  
...  
Keyword(s):  
Lower Extremity ◽  
Vascular Surgery ◽  
Classification System ◽  
Predictive Ability ◽  
First Time

Cardiac risk stratification of patients undergoing vascular surgery

1999 ◽  
Vol 25 (11-12) ◽  
pp. 461-466
Author(s):  
Elisabetta Rossi ◽  
Franco Citterio
Keyword(s):  
Risk Stratification ◽  
Vascular Surgery ◽  
Cardiac Risk

scholarly journals Improved cardiac risk stratification in major vascular surgery with dobutamine-atropine stress echocardiography

1995 ◽  
Vol 26 (3) ◽  
pp. 648-653 ◽  
Author(s):  
Don Poldermans ◽  
Mariarosaria Arnese ◽  
Paolo M. Fioretti ◽  
Alessandro Salustri ◽  
Eric Boersma ◽  
...  
Keyword(s):  
Risk Stratification ◽  
Vascular Surgery ◽  
Stress Echocardiography ◽  
Cardiac Risk ◽  
Major Vascular Surgery
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