Non-Contrast Magnetic Resonance Angiography Assessment of Patients Referred for Transcatheter Aortic Valve Implantation
Status: | Completed |
---|---|
Conditions: | Cardiology |
Therapuetic Areas: | Cardiology / Vascular Diseases |
Healthy: | No |
Age Range: | Any |
Updated: | 4/2/2016 |
Start Date: | December 2013 |
End Date: | December 2014 |
Contact: | Troy M LaBounty, M.D. |
Email: | labt@med.umich.edu |
Phone: | 734-764-7440 |
Can Non-Contrast Magnetic Resonance Angiography Accurately Define Arterial Access and Aortic Root Anatomy in Patients Referred for Transcatheter Aortic Valve Implantation?
The overall objective of this proposal is to examine the feasibility and accuracy of
non-contrast magnetic resonance angiography (MRA) to comprehensively evaluate individuals
referred for transcatheter aortic valve implantation (TAVI).
non-contrast magnetic resonance angiography (MRA) to comprehensively evaluate individuals
referred for transcatheter aortic valve implantation (TAVI).
Inclusion Criteria:
- Adults with severe aortic stenosis referred for possible transcatheter aortic valve
implantation with clinically indicated computed tomography imaging
Exclusion Criteria:
- Inability or unwillingness to consent
- Inability to complete magnetic resonance imaging (MRI) study
- Contraindication to MRI
- Participation in another research study
- Non-diagnostic computed tomography scan
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