2. 医源性室缺是经导管主动脉瓣置换术的严重并发症,必须和瓣周漏鉴别; 3. 将第2个瓣膜放入左室流出道的“瓣中瓣”(valve-in-valve)技术,或可作为挽救途径; 4. 瓣中瓣术时若需修补严重室缺,并避免缺损进一步扩大时,推荐自膨...
“瓣中瓣”植入术
Catheter based treatment of degenerated bioprosthetic valves in the mitral and tricuspid positions is now feasible in high-risk surgical patients. Transcatheter valve-in-native valve implantation is also feasible for select patients with severe mitral in
valve-in-valve implantationHimbert D
doi:10.1016/j.jcin.2024.07.037tricuspid regurgitationtricuspid transcatheter valve replacementvalve-in-valveJACC: Cardiovascular InterventionsJoo Ferreira-Martins MD, PhDRussell Franks MBChB, PhDJames D. Newton MB ChB, MDSam Dawkins MBBS, BSc, DPhilThomas J. Cahill MA, MBBS, DPhil...
VALVE-IN-VALVE BODY, VENT PORT AND METHOD 专利名称：VALVE-IN-VALVE BODY, VENT PORT AND METHOD 发明人：BEAVER, DANNY, D.申请号：US9721481 申请日：19971120 公开号：WO9826203A3 公开日：19981008 专利内容由知识产权出版社提供 摘要：A valve assembly (10) comprises a housing (12) having an ...
An instant guide to Valve in Valve procedures for clinicians. Valve in Valve Mitral app provides information specific for a clinical scenario, quickly and simp…
The aim of this study was to evaluate early results of valve-in-valve (ViV) transcatheter aortic valve replacement (TAVR) versus redo surgical aortic valve replacement (SAVR) for structural valve degeneration (SVD). Background ViV TAVR has been increasingly used for SVD, but it remains unknown...
Sutureless aortic valve replacement to pre- vent patient-prosthesis mismatch in the era of valve-in-valve implantation. J Thorac Cardiovasc Surg. 2012;144... Santarpino,Pfeiffer,Fischlein - 《Journal of Thoracic & Cardiovascular Surgery》 被引量: 5发表: 2012年 Sutureless Biological Aortic Valve ...
In the study, physicians from Canada and the United Kingdom describe how 24 high-risk patients whose previous implants failed received transcatheter valve-in-valve implantation, where a new artificial valve is seated within a previously implanted valve...