Mini Bentall operation: technical considerations.

Bentall operation via median sternotomy has been largely shown to be safe and long-term efficacious and currently represents the "gold standard" intervention in patients presenting with aortic valve and root disease. However, over the last years, minimally invasive techniques have gained wider clinical application in cardiac surgery. In particular, minimally invasive aortic valve replacement through ministernotomy has shown excellent outcomes and becomes the first choice approach in numerous experienced centers.

[Valve-in-valve treatment of a degenerated supra-annular stentless bioprosthesis using a balloon-expandable transcatheter valve in a patient at high risk for coronary occlusion].

Transcatheter valve-in-valve treatment of degenerated supra-annular stentless bioprostheses may be challenging and associated with a high risk of coronary occlusion. Preprocedural imaging evaluation is a key step to assess feasibility and to minimize or prevent coronary occlusion. We report the case of a degenerated Freedom Solo valve, treated with a balloon-expandable valve and a previously deflated stent positioned at the level of both coronary ostia.

The rise of new technologies for aortic valve stenosis: A comparison of sutureless and transcatheter aortic valve implantation.

Objective: Transcatheter aortic valve implantation (TAVI) and sutureless aortic valve replacement (SU-AVR) are suitable alternatives to conventional surgery. The aim of this study is to compare early outcomes of patients undergoing TAVI and SU-AVR.

Methods: Data were analyzed on patients who underwent TAVI and patients who underwent SU-AVR.