scholarly journals Prior failed ipsilateral percutaneous endovascular intervention in patients with critical limb ischemia predicts poor outcome after lower extremity bypass

2011 ◽  
Vol 54 (3) ◽  
pp. 730-736 ◽  
Author(s):  
Brian W. Nolan ◽  
Randall R. De Martino ◽  
David H. Stone ◽  
Andres Schanzer ◽  
Philip P. Goodney ◽  
...  
Keyword(s):  
Lower Extremity ◽  
Critical Limb Ischemia ◽  
Limb Ischemia ◽  
Endovascular Intervention ◽  
Poor Outcome

A Comparison of Outcomes after Lower Extremity Bypass and Repeat Endovascular Intervention following Failed Previous Endovascular Intervention for Critical Limb Ischemia

2018 ◽  
Vol 48 ◽  
pp. 24
Author(s):  
Alexander H. Shannon ◽  
J. Hunter Mehaffey ◽  
J. Michael Cullen ◽  
Irving L. Kron ◽  
Gilbert R. Upchurch ◽  
...  
Keyword(s):  
Lower Extremity ◽  
Critical Limb Ischemia ◽  
Limb Ischemia ◽  
Endovascular Intervention

scholarly journals Lower extremity bypass for critical limb ischemia decreases major adverse limb events with equivalent cardiac risk compared with endovascular intervention

2017 ◽  
Vol 66 (4) ◽  
pp. 1109-1116.e1 ◽  
Author(s):  
J. Hunter Mehaffey ◽  
Robert B. Hawkins ◽  
Anna Fashandi ◽  
Kenneth J. Cherry ◽  
John A. Kern ◽  
...  
Keyword(s):  
Lower Extremity ◽  
Critical Limb Ischemia ◽  
Limb Ischemia ◽  
Cardiac Risk ◽  
Endovascular Intervention

scholarly journals SS14. Prior Failed Ipsilateral Percutaneous Vascular Intervention (PVI) in Patients With Critical Limb Ischemia Predicts Poor Outcome After Lower Extremity Bypass

2010 ◽  
Vol 51 (6) ◽  
pp. 10S-11S ◽  
Author(s):  
Brian W. Nolan ◽  
Randall R. De Martino ◽  
Adam W. Beck ◽  
Andres Schanzer ◽  
Philip P. Goodney ◽  
...  
Keyword(s):  
Lower Extremity ◽  
Critical Limb Ischemia ◽  
Limb Ischemia ◽  
Vascular Intervention ◽  
Poor Outcome

A Comparison of Outcomes After Lower Extremity Bypass and Repeat Endovascular Intervention Following Failed Previous Endovascular Intervention for Critical Limb Ischemia

Angiology ◽  
2018 ◽  
Vol 70 (6) ◽  
pp. 501-505 ◽  
Author(s):  
Alexander H. Shannon ◽  
J. Hunter Mehaffey ◽  
J. Michael Cullen ◽  
Gilbert R. Upchurch ◽  
William P. Robinson
Keyword(s):  
Lower Extremity ◽  
Critical Limb Ischemia ◽  
Limb Ischemia ◽  
Endovascular Intervention

The predictors of clinical outcome after endovascular intervention for lower extremity peripheral arterial disease

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
B Kim ◽  
B.G Kim ◽  
J.K Seo ◽  
G.S Kim ◽  
H.Y Lee ◽  
...  
Keyword(s):  
Lower Extremity ◽  
Critical Limb Ischemia ◽  
Coronary Revascularization ◽  
Limb Ischemia ◽  
Arterial Disease ◽  
Endovascular Intervention ◽  
Lower Body ◽  
All Cause Mortality ◽  
Artery Disease ◽  
Peripheral Arterial

Abstract Background Patients with peripheral arterial disease (PAD) have a higher mortality rate than age-matched patients without PAD. Also more than half of patients with symptomatic PAD have polyvascuar disorder including coronary artery disease (CAD). Purpose This study aimed to identify the predictors of mortality outcomes in patients with peripheral artery disease undergoing lower extremity endovascular intervention. Methods We studied 300 consecutive patients admitted for symptomatic low extremity arterial disease. A total of 196 patients without angina and prior coronary revascularization (72±10 years, 156 men) who underwent lower extremity endovascular intervention (claudication, n=74; critical limb ischemia, n=122) were retrospectively analyzed. All patients underwent coronary angiography but not simultaneous coronary revascularization. CAD was defined as angiographically significant (≥50%) stenosis of coronary arteries and severity was classified as none, 1-, 2-, or 3-vessel disease (VD). All-cause mortality and major adverse cardiac and cerebrovascular event (MACCE) rate were compared between the patients with CAD and those without CAD. MACCE included any of the following adverse events: cardiac death, cerebrovascular death, acute myocardial infarction, stroke, and congestive heart failure. Results Mean duration of follow-up was 3 years. All-cause mortality and MACCE were 16.3% and 19.8%, respectively. The independent risk factors for all-cause mortality were old age (HR=1.05, P=0.043), lower body mass index (HR=0.83, P=0.016), critical limb ischemia (HR=3.74, P=0.033) and the presence of CAD (HR=2.85, P=0.027). This variable surpassed all classical risk factors (including smoking and history of hypertension or diabetes mellitus). Of the 196 patients, 101 patients (52%) had asymptomatic CAD; 1-VD (n=35, 18%); 2-VD (n=32, 16%); 3-VD (n=28, 14%). Patients with CAD had significantly higher all-cause mortality (19% vs. 11%, P=0.018) and higher MACCE rate (26% vs. 8%, P=0.001) compared to those without CAD. Furthermore, the severity of CAD had graded associations with the all-cause mortality and MACCE rate (Figure). Independent predictors of CAD were critical limb ischemia (CLI) (OR = 2.43, P=0.018) and presence of the below-the-knee lesions (OR = 2.04, P=0.019). In addition, CAD was more prevalent in the patients with lower BMI (61% vs. 41%, p=0.007). Conclusion Asymptomatic coronary artery disease (CAD) was found in half of the patients undergoing endovascular intervention for lower extremity arterial disease and associated with higher mortality and MACCE rate. Therefore, detection of CAD might be important for risk stratification for these patients, especially with lower body mass index or critical limb ischemia. Funding Acknowledgement Type of funding source: None

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