Denis Bouchard

Université de Montréal, Montreal Heart Institute

Papers

Total Citations

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About

Denis Bouchard is a leading figure in Canadian cardiac surgery, whose work bridges clinical innovation, surgical education, and the future of minimally invasive care. His research primarily focuses on advancing surgical training paradigms and refining techniques for congenital heart defect repair. Bouchard’s most cited work, “Cardiac surgery training in Canada: Current state and future perspectives” (2017, 31 citations), provides a critical analysis of residency structures and has become a foundational reference for curriculum reform in the country. He is also at the forefront of minimally invasive approaches, as demonstrated in his systematic review of surgical atrial septal defect (ASD) repair (2025). This work evaluates emerging thoracoscopic, robotic, and beating-heart techniques for the most common congenital cardiac malformation, highlighting his commitment to reducing surgical trauma and recovery times. By systematically comparing these novel interventions, Bouchard is helping to define best practices for a new generation of cardiac surgeons. His contributions are shaping both how surgeons are trained and how they operate, ensuring that Canadian cardiac surgery remains at the cutting edge of patient-centered, evidence-based care.