Packaging of a 25 mm synthetic aortic prosthesis as a 23 mm valve

Percutaneous implantation of a 26 mm Edwards SAPIEN-XT aortic valve prosthesis in a degenerated 30 mm mitral annuloplasty ring.

della Carità, Novara: G. De Luca, E. Franchi, M. Leverone, A. Rognoni. Clinical events committee: Chairman: Prof. Sandra Brunelleschi PhD. Istituite of Clinical Pharmacology, School of Medicine of the Università del Piemonte Orientale, Novara. Mauro Feola MD, Division of Cardiology, Ospedale S. Trinità, Fossano. Giuliana Menegatti MD, Division of Cardiology, Ospedale Civile Maggiore di Verona. ...

Three quasars from a survey of strong 25-mm emitters

We have carried out a spectroscopic survey of 750 sources that are strong 25-mm emitters from the IRAS Faint Source data base. Many of these sources are previously unknown active galactic nuclei including new IRAS quasars, three of which we describe here: F2138222659, Z0636726845 and Z0555825008. They are all radio and X-ray quiet, and compared to the known IRAS quasars they have similar 25-mm ...

Successful repositioning of a direct flow medical 25-mm valve due to acute occlusion of right coronary artery during transcatheter aortic valve replacement procedure.

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Transcatheter 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...