Why Do Cardiac Surgery Patients Have Low Hematocrit Before the Operation Truly Begins (EP Video)

Although percutaneous coronary intervention (PCI) reduces mortality in the setting of myocardial infarction (MI), recent studies suggest that the benefits of PCI for chronic Coronary Artery Disease (CAD) are predominantly related to angina relief and improved quality of life. Whether patients in the current era understand these benefits of elective PCI, or perceive that they also derive protection against death and MI is unknown.