Kyobu geka. The Japanese journal of thoracic surgery
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The SOLO SMART valve is a bovine pericardial stentless bioprosthesis which shows superior hemodynamic performance compared to the stented valves. It is designed for supraannular and subcoronary implantation. We report our surgical experience and results in patients undergoing aortic valve replacement(AVR) with this new bioprosthesis. ⋯ AVR using a SOLO SMART stentless bioprosthesis was performed with acceptable morbidity and mortality. The SOLO SMART stentless bioprosthesis showed excellent hemodynamic performance and early results. Because of favorable effective orifice area, the valve is attractive for patients at risk for PPM. Furthermore, it is expected to contribute to more complex AVR with concomitant mitral valve surgery, active IE or redo situation.