Choice of surgery
The mainstay of cardiac surgery is CABG, which is performed for both symptomatic and prognostic reasons. In elderly asymptomatic patients, the prognostic value of the operation has to be thought through carefully and in the context of the patient’s general health and lifestyle. The overall risk following CABG in patients older than 80 years is approximately 8%.2
Recently, there has been an increase in the number of elderly patients referred for cardiac surgery. One of the reasons is the emergence of minimally invasive techniques like transcatheter aortic valve implantation (TAVI) and off-pump CABG (beating heart). It was