What is the role of thrombus aspiration during primary percutaneous coronary intervention (PCI)?
Thrombus aspiration during primary percutaneous coronary intervention (PCI) is used to improve myocardial reperfusion and reduce infarct size. Studies have shown that thrombus aspiration during PCI is beneficial in patients undergoing primary PCI as it helps to reduce the risk of death and reinfarction after one year. Additionally, thrombus aspiration also helps to improve the effectiveness of PCI by reducing the embolic burden and improving the patency of the infarct-related artery.  Studies such as the Thrombus Aspiration during Percutaneous coronary intervention in Acute myocardial infarction Study (TAPAS) have demonstrated the efficacy of thrombus aspiration during PCI in improving the outcomes of patients with STEMI.  