Continuing Education in Anaesthesia, Critical Care & Pain | Volume 6 Number 2 2006 © The Board of Management and Trustees of the British Journal of Anaesthesia [2006]. All rights reserved. For Permissions, please email: journals.permissions@oxfordjournals.org
Anaesthesia for off-pump coronary artery surgery
Consultant Cardiac Anaesthetist, Anaesthetic Department, Southampton General Hospital Tremona Road, Southampton SO16 6YD, UK Tel: 02380 777222 Fax: 1489 557158 E-mail: hetts@msn.com (for correspondence)
| The first 150 words of the full text of this article appear below. |
| Key points Recent surgical advances have made it possible for multiple grafts in all coronary territories. The major anaesthetic challenge is the maintenance of haemodynamic stability during enucleation of the heart. Proven benefits of off-pump coronary artery bypass (OPCAB) include a reduction in requirement for blood and blood products. OPCAB may be of more benefit to high risk rather than low risk patient. Good communication between surgeon and anaesthetist is vital for a successful outcome.
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Off-pump coronary artery surgery was first developed in the 1960s. The subsequent introduction of cardiopulmonary bypass (CPB) with bubble oxygenators and cardioplegia resulted in CPB becoming the preferred technique for coronary artery bypass grafting. Renewed interest in off-pump surgery occurred in the 1980s, especially in centres with limited resources. More recently, the rationale for avoiding CPB in favour of off-pump coronary artery bypass (OPCAB), has been the avoidance of the complications of CPB including systemic
| Operative technique |
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| Anaesthetic technique |
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Management of haemodynamic changes
Monitoring during OPCAB
| Outcome of OPCAB |
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