Safety and Efficacy of Atherectomy on VasculaR Functions

Exclusion Criteria

• •Thrombolysis within 72 hours prior to the index procedure
• •Aneurysm in the femoral artery or popliteal artery
• •Concomitant hepatic insufficiency, deep venous thrombus, coagulation disorder or receiving immunosuppressant therapy
• •Unstable angina pectoris at the time of the enrollment
• •Recent myocardial infarction or stroke \< 30 days prior to the index procedure
• •Life expectancy less than 12 months
• •Septicemia at the time of enrollment
• •Known or suspected active infection at the time of the index procedure, excluding an infection of a lower extremity wound of the target limb
• •Known or suspected allergies or contraindications to aspirin, clopidogrel or heparin Presence of other hemodynamically significant outflow lesions in the target limb requiring a planned surgical intervention or endovascular procedure within 30 days after the index procedure