A Single Transradial Guiding Catheter in Patients With ST-Segment Elevation Myocardial Infarction Undergoing Percutaneous Coronary Intervention: A Door-to-Balloon Optimized Strategy.

Background Acute coronary syndrome (ACS) is the leading cause of morbidity and mortality worldwide. The different reperfusion strategies have evolved over the years, and efforts have been directed to reduce its complications. Among these strategies, the one that has shown the best results is percutaneous coronary intervention, which has significantly improved the survival and prognosis of these patients; however, this procedure is not free of complications since multiple factors are involved.