TCT-504 Transcatheter valve-in-valve therapy for degenerated mitral bioprostheses
نویسندگان
چکیده
منابع مشابه
Transcatheter mitral valve-in-valve implantation in patients with degenerated bioprostheses.
OBJECTIVES This study reports the results of a series of transapical mitral valve-in-valve implantations and aims to offer guidance on technical aspects of the procedure. BACKGROUND Mitral valve reoperations due to failing bioprostheses are associated with high morbidity and mortality. Transcatheter techniques may evolve as complementary approaches to surgery in these high-risk patients. ME...
متن کاملTranscatheter transapical valve-in-valve implantation for degenerated mitral bioprosthesis
A 76-year-old woman with a history of aortic and mitral valve (Mosaic 19 mm; Hancock II 25 mm bioprosthesis, Medtronic Inc., Minneapolis, Minnesota) replacement and former coronary artery bypass grafting in 2010 (left internal mammary artery-left anterior descending artery (LIMA-LAD), aorta-obtuse marginal coronary artery (Ao-OM)) was admitted to our hospital with recurrent pulmonary edema. Her...
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Bioprosthetic aortic valve replacement is the treatment of choice for patients over 65 years of age suffering from aortic valve disease, and for younger patients with contraindications to long-lasting anticoagulation. Despite several technical improvements to reduce the risk of structural valve degeneration (SVD), the risk of SVD still exists, in particular for hemodialysis patients and patient...
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4. Seib PM, Faulkner SC, Erickson CC, vanDevanter SH, Harrell JE, Fasules JW, et al. Blade and balloon atrial septostomy for left heart decompression in patients with severe ventricular dysfunction on extracorporeal membrane oxygenation. Catheter Cardiovasc Interv. 1999;46:179–86. 6. Amat-Santos IJ, Bergeron S, Bernier M, Allende R, Barbosa H, Urena M, et al. Leftatrial decompression through un...
متن کاملTranscatheter mitral and pulmonary valve therapy.
As the percentage of seniors continues to rise in many populations around the world, the already challenging burden of valvular heart disease will become even greater. Unfortunately, a significant proportion of patients with moderate-to-severe valve disease are refused or denied valve surgery based on age and/or accompanying comorbidities. Furthermore, because of advances in pediatric cardiolog...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 2017
ISSN: 0735-1097
DOI: 10.1016/j.jacc.2017.09.618