“TAVI: Valve in valve. A new field for structuralists? Literature review”
نویسندگان
چکیده
منابع مشابه
Valve-in-Valve TAVI for Degenerated Surgical Prostheses
S ince the first transcatheter aortic valve implantation (TAVI) by Dr. Alain Cribier was reported in 2002, the field of TAVI has grown steadily and, at times, exponentially.1 Surgeons and cardiologists have continued to innovate and broaden the range of applications for TAVI. Initially developed for aortic stenosis, TAVI has been performed by either a transfemoral or transapical approach. Subse...
متن کاملTranscatheter Aortic Valve Replacement: A Review Article
Transcatheter aortic valve replacement (TAVR) is a novel therapeutic intervention for the replacement of severely stenotic aortic valves in high-risk patients for standard surgical procedures. Since the initial PARTNER trial results, use of TAVR has been on the rise each year. New delivery methods and different valves have been developed and modified in order to promote the minimally invasive p...
متن کاملTranscatheter aortic "valve-in-valve" for degenerated bioprostheses: Choosing the right TAVI valve.
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...
متن کاملTranscatheter aortic valve implantation (TAVI) for treatment of aortic valve stenosis: an evidence update.
BACKGROUND One-year mortality outcomes in the PARTNER trial showed that transcatheter aortic valve implantation (TAVI) was noninferior to surgical aortic valve replacement (sAVR) in patients who were eligible for sAVR (cohort A), and superior to standard treatment in patients who were ineligible for sAVR (cohort B). OBJECTIVE To update a previous report on the safety, effectiveness, and cost-...
متن کاملIn the era of the valve-in-valve: is transcatheter aortic valve implantation (TAVI) in sutureless valves feasible?
Sutureless aortic valve implantation has emerged as an innovative alternative for treatment of aortic stenosis. By avoiding the placement of sutures, this approach aims to improve surgical outcomes by facilitating less traumatic minimally invasive approaches and reducing cross-clamp and cardiopulmonary bypass duration. However, the absence of sutures may have detrimental effects after sutureles...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Hellenic Journal of Cardiology
سال: 2020
ISSN: 1109-9666
DOI: 10.1016/j.hjc.2019.10.016