Marijan Koprivanac

Video
March 17, 2026 | Kristina Krzelj

The authors present a video of a surgical approach to repair a large right coronary artery (RCA) aneurysm associated with a coronary sinus fistula in a 51-year-old woman. They recommend...

Video
March 20, 2025 | Mujeeb Zubair

A 67-year-old marathon runner and Ironman competitor with a history of aortic valve replacement and ascending aortic aneurysm repair presented to an outside hospital with strep viridans endocarditis, leading to...