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[Intraoperative formation of the valved conduit in aortic root surgery]
Yu V Belov1, A V Lysenko2, R N Komarov3
1Sechenov First Moscow State Medical University; Petrovsky Russian Research Center of Surgery, Moscow, Russia.
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.