Cardioprotection in cardiovascular surgery.
Basic Res Cardiol
; 119(4): 545-568, 2024 Aug.
Article
em En
| MEDLINE
| ID: mdl-38856733
ABSTRACT
Since the invention of cardiopulmonary bypass, cardioprotective strategies have been investigated to mitigate ischemic injury to the heart during aortic cross-clamping and reperfusion injury with cross-clamp release. With advances in cardiac surgical and percutaneous techniques and post-operative management strategies including mechanical circulatory support, cardiac surgeons are able to operate on more complex patients. Therefore, there is a growing need for improved cardioprotective strategies to optimize outcomes in these patients. This review provides an overview of the basic principles of cardioprotection in the setting of cardiac surgery, including mechanisms of cardiac injury in the context of cardiopulmonary bypass, followed by a discussion of the specific approaches to optimizing cardioprotection in cardiac surgery, including refinements in cardiopulmonary bypass and cardioplegia, ischemic conditioning, use of specific anesthetic and pharmaceutical agents, and novel mechanical circulatory support technologies. Finally, translational strategies that investigate cardioprotection in the setting of cardiac surgery will be reviewed, with a focus on promising research in the areas of cell-based and gene therapy. Advances in this area will help cardiologists and cardiac surgeons mitigate myocardial ischemic injury, improve functional post-operative recovery, and optimize clinical outcomes in patients undergoing cardiac surgery.
Palavras-chave
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Traumatismo por Reperfusão Miocárdica
Limite:
Animals
/
Humans
Idioma:
En
Revista:
Basic Res Cardiol
Ano de publicação:
2024
Tipo de documento:
Article
País de afiliação:
Estados Unidos