[Intraoperative formation of the valved conduit in aortic root surgery].

AIM: To present an experience of intraoperative manufacture of the valved conduit in aortic root surgery in the Department of Cardiac Surgery of Sechenov First Moscow State Medical University.

MATERIAL AND METHODS: In our department aortic valve and ascending aortic replacement using intraoperatively manufactured valved conduit was performed in 11 patients for the period 2012-2016. Technical aspects, choice of vascular prosthesis size and type of fixation to achieve optimal hemodynamics and adequate impermeability of stitches are described.

RESULTS: Intraoperative manufacture of the valved conduit is successfully reproducible technique with good early and remote results.

CONCLUSION: Described surgical method is not accompanied by increased postoperative blood loss, CPB and aortic cross-clamping time.