Safety and Efficacy Study of the Medtronic CoreValve® System in the Treatment of Symptomatic Severe Aortic Stenosis in High Risk and Very High Risk Subjects Who Need Aortic Valve Replacement
Conditions
Interventions
- DEVICE: Medtronic CoreValve® System Transcatheter Aortic Valve Implantation (TAVI)
- DEVICE: Surgical Aortic Valve Replacement (SAVR)
Sponsor
Medtronic Cardiovascular