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Emergency coronary revascularization in a liver transplant recipient
J R Dillow1, A J Larrieu, R H Fine
1Division of Cardiothoracic Surgery, Albert Einstein Medical Center, Philadelphia, PA 19141, USA.
Insights
Emergency coronary artery bypass graft surgery can be safely performed in liver transplant recipients experiencing cardiogenic shock. This procedure can preserve both cardiac and liver function, demonstrating its viability.
Area of Science:
- Cardiology
- Hepatology
- Transplantation Surgery
Background:
- Liver transplant recipients can develop cardiovascular complications, including acute myocardial infarction.
- Cardiogenic shock poses a significant risk in patients with compromised organ function.
- Coronary artery bypass graft surgery is a critical intervention for severe coronary artery disease.
Observation:
- A liver transplant recipient presented with cardiogenic shock due to acute myocardial infarction and failed coronary angioplasty.
- An emergency coronary artery bypass graft surgery was successfully performed on this patient.
- This represents the fourth documented case of coronary artery bypass graft in a liver transplant patient and the first emergency procedure in cardiogenic shock.
Findings:
- Successful preservation of both cardiac and liver function was observed post-surgery in this case.
- Previous documented cases also showed preservation of cardiac and liver function.
- Emergency coronary artery bypass graft surgery is feasible and effective in select liver transplant patients.
Implications:
- Liver transplantation should not be considered a contraindication for necessary cardiac surgery.
- Coronary artery bypass graft surgery can be safely performed in liver transplant recipients.
- This case expands the understanding of managing complex cardiac conditions in post-transplant patients.
Abstract:
A liver transplant recipient in cardiogenic shock from an acute myocardial infarction and failed coronary angioplasty underwent successful emergency coronary artery bypass graft surgery. Our case is only the fourth documented report of a coronary artery bypass graft in a liver transplant patient and the first conducted on an emergency basis in a patient in cardiogenic shock. Preservation of both cardiac and liver function has been evident in all cases. Based on these findings, liver transplantation should not be a deterrent or contraindication to coronary artery bypass or cardiac surgery.