Related Experiment Video
Updated: Sep 25, 2025

Fully Endoscopic Mitral Valve Repair with Percutaneous Cannulation of Groin Vessels
Published on: May 26, 2023
Percutaneous transseptal transcatheter mitral valve-in-valve implantation under endovascular cerebral protection
Karel M Van Praet1,2, Gaik Nersesian1, Marian Kukucka3
1Department of Cardiothoracic and Vascular Surgery, German Heart Center Berlin, Berlin, Germany.
Abstract:
Various interventional and minimally invasive surgical approaches are currently available for the treatment of mitral valve pathologies. However, only a few of these options are applicable in patients with previously operated on mitral valves. In this case report, we provide detailed insight into the step-by-step guidance of a percutaneous transseptal transcatheter mitral valve-in-valve implant under cerebral protection in a patient with a deteriorated surgically implanted mitral bioprosthesis.

