Kata Kunci

Abstrak

Introduction: Coronary heart disease is a condition in which fatty deposits in the heart's coronary arteries change the role and shape of the streets and obstruct blood flow to the heart. Invasive management is known as coronary artery bypass grafting and is divided into two techniques: on-pump coronary artery bypass and off-pump coronary artery bypass. Method: The method used in this study is a systematic review. The literature study conducted by the author is by searching various written sources, whether in the form of books, archives, magazines, articles and journals, or documents that are relevant to the problem being studied. Discussion: The on-pump coronary artery bypass technique is performed using a cardiopulmonary bypass machine which replaces the function of the heart and lungs during the operation process, and the off-pump coronary artery bypass technique is performed without using a cardiopulmonary bypass machine so that the heart keeps beating during the operation. Both of these techniques give equally good results, and their selection depends on the clinical situation of the patient and the cardiac surgeon. Conclusion: Coronary artery bypass grafting is a surgical technique that is currently the choice in managing coronary heart disease patients when treatment and Percutaneous coronary intervention do not provide the best results. There are two techniques for performing CABG, namely on-pump coronary artery bypass and off-pump coronary artery bypass