The objective of this clinical investigation is to evaluate, in a controlled setting, the long-term (up to 12 months) safety and efficacy of the Solaris Vascular Stent Graft (Scitech) in clinical settings when used according to the indications of the IFU.

Inclusion Criteria:

• Corresponding to the IFU indications/contra-indications and according to the current medical guidelines for minimally invasive peripheral interventions.
• Patient presenting with a stenotic or occlusive lesion at the iliac arteries suitable for stenting (on indication for primary stenting, based on the discretion of the investigator)
• Patient presenting a score from 2 to 5 following Rutherford classification
• Patient is willing to comply with specified follow-up evaluations at the specified times for the duration of the study
• Patient is >18 years old
• Patient (or their legal representative) understands the nature of the procedure and provides written informed consent, prior to enrolment in the study
• The target lesion is either a modified TASC-II class A, B, C or D lesion.
• The target lesion has angiographic evidence of stenosis or restenosis > 50% or occlusion which can be passed with standard guidewire manipulation
• There is angiographic evidence of a patent Common and Deep Femoral Artery

Exclusion Criteria:

• PTA is technically not possible (not feasible to access the lesion or a defect with the guidewire or balloon catheter)
• Presence of an aneurysm immediately adjacent to the site of stent implantation
• Stenosis distal to the site of stent implantation
• Lesions in or adjacent to essential collaterals(s)
• Lesions in locations subject to external compression
• Heavily calcified lesions resistant to PTA
• Patients with diffuse distal disease resulting in poor stent outflow
• Patients with a history of coagulation disorders
• Patients with aspirin allergy or bleeding complications and patients unable or unwilling to tolerate anticoagulant/antiplatelet therapy and/or non-responders to anticoagulant/antiplatelet therapy
• Fresh thrombus formation
• Patients with known hypersensitivity to the stent material (L605) and/or PTFE
• The target lesion is either a modified TASC-II class B or D lesion with aortic or common femoral lesion involvement.
• Previously implanted stent(s) at the same lesion site
• Reference segment diameter is not suitable for the available stent design
• Untreatable lesion located at the distal outflow arteries
• Use of alternative therapy (e.g. atherectomy, cutting balloon, laser, radiation therapy) as part of the index procedure
• Patients refusing treatment
• Patients for whom antiplatelet therapy, anticoagulants or thrombolytic drugs are contraindicated
• Patients who exhibit persistent acute intraluminal thrombus of the proposed lesion site
• Perforation at the angioplasty site evidenced by extravasation of contrast medium
• Patients with a history of prior life-threatening contrast medium reaction
• Patients with uncorrected bleeding disorders
• Female patient with child bearing potential not taking adequate contraceptives or currently breastfeeding
• Life expectancy of less than twelve months
• Any planned surgical intervention/procedure within 30 days of the study procedure
• Any patient considered to be hemodynamically unstable at onset of procedure
• Patient is currently participating in another investigational drug or device study that has not completed the entire follow up period.