Abstract | OBJECTIVES: BACKGROUND: TAVI has emerged as a viable treatment modality for severe aortic stenosis in inoperable or high-risk patients. The use of TAVI for treatment of severe AR has remained largely unexplored. METHODS: Eight patients (age 79.6 years ± 5.75 years) with severe AR underwent TAVI at six tertiary hospitals between April 2010 and May 2011. All patients were considered to be at prohibitive risk for surgical aortic valve replacement (SAVR).TAVI with the nitinol based Core Valve bioprosthesis (CRS) (Medtronic) was performed in all patients. RESULTS: Transfemoral access was used in all cases. Procedural success was obtained in all cases without any intraprocedural complications. There was no in hospital or 30-day mortality. There were no cases of atrioventricular blocks requiring permanent pacemaker implantation. At a mean follow up of 15.5 ± 15 months; all patients had improvement in New York Heart Association functional class. Follow up echocardiography revealed improved or stable left ventricular ejection fraction and optimal device function in all cases. CONCLUSIONS:
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Authors | Kunal Sarkar, Gennaro Sardella, Francesco Romeo, Mauro De Benedictis, Giandomenico Tarsia, Alessandro Iadanza, Samin K Sharma, Marco Barbanti, Corrado Tamburino, Gian Paolo Ussia |
Journal | Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions
(Catheter Cardiovasc Interv)
Vol. 81
Issue 5
Pg. 864-70
(Apr 2013)
ISSN: 1522-726X [Electronic] United States |
PMID | 22997004
(Publication Type: Journal Article, Multicenter Study)
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Copyright | Copyright © 2012 Wiley Periodicals, Inc. |
Chemical References |
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Topics |
- Aged
- Aged, 80 and over
- Alloys
- Aortic Valve Insufficiency
(diagnosis, etiology, physiopathology, therapy)
- Bioprosthesis
- Cardiac Catheterization
(adverse effects, instrumentation)
- Female
- Heart Valve Prosthesis
- Heart Valve Prosthesis Implantation
(adverse effects, instrumentation, methods)
- Humans
- Italy
- Male
- Prosthesis Design
- Prosthesis Failure
- Recovery of Function
- Risk Factors
- Severity of Illness Index
- Stroke Volume
- Tertiary Care Centers
- Time Factors
- Treatment Outcome
- Ventricular Function, Left
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