Martina Vosseler

Video
September 2, 2025 | Ventsislav Sheytanov

In this video, the authors present a case of 72-year-old male patient undergoing a redo aortic valve replacement via partial upper resternotomy. The patient had a history of a bioprosthetic aortic valve replacement via partial...

Video
June 5, 2025 | Ventsislav Sheytanov

Mitral annular disjunction is described as pathological dehiscence between the posterior mitral annulus and the compact left ventricular myocardium on the back wall of the left ventricle. The myocardium in...