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Updated: Apr 9, 2026
Implantation of the Syncardia Total Artificial Heart
Published on: July 18, 2014
Total Artificial Heart as a Bridge to Transplantation in Cardiogenic Shock Due to Ruptured Cardiac Pseudoaneurysm
Maria Barilli1, Ramzi Abi Akar2, Insaf Chouarfia3
1Advanced Heart Failure Unit, Cardiac Surgery Department, AP-HP European Hospital Georges Pompidou, Université Paris Cité, Paris, France.
Insights
New-generation total artificial hearts offer a life-saving bridge to transplantation for select cardiogenic shock patients with severe cardiac damage. This advanced therapy provides a viable option when conventional treatments are too risky.
Area of Science:
- Cardiology
- Cardiovascular Surgery
- Heart Failure Management
Background:
- Cardiogenic shock (CS) from contained cardiac rupture is a critical condition limiting advanced heart failure therapy access.
- Patients with dilated cardiomyopathy and mechanical valve complications present complex management challenges.
Background:
Cardiogenic shock (CS) due to contained cardiac rupture is a life-threatening condition that severely limits access to advanced heart failure therapies.
Case Summary:
A 53-year-old man with dilated cardiomyopathy and recent mechanical aortic valve replacement for infective endocarditis presented in CS. Imaging identified a large apical pseudoaneurysm, consistent with contained apical rupture. The multidisciplinary shock team opted for implantation of a new-generation total artificial heart as a bridge to transplantation. Postoperative recovery included a period of transient renal replacement therapy. The patient was discharged home on day 53 and remained stable at 6 months postoperatively.
Discussion:
Hemodynamic instability, anatomical complexity, rupture risk, and the presence of a mechanical valve rendered conventional options-surgical repair, temporary and durable mechanical support, and transplantation-highly risky.
Take-Home Message:
In carefully selected CS patients with nonrepairable structural damage, the new-generation total artificial heart offers a viable and life-saving bridge to transplantation.
