title: Anomalous Origination of Right Coronary Artery from Left Sinus in Asymptomatic Young Male Presenting with Positive Ischemic Response on Treadmill Test.
abstract: Anomalous origination of coronary artery from the opposite sinus (ACAOS) is a rare coronary artery anomaly. Right ACAOS with interarterial course is a type of ACAOS, which conveys a high risk for myocardial ischemia or sudden death. We reported a case of right ACAOS with interarterial course in otherwise healthy young male. He was asymptomatic, until an obligatory medical check-up with treadmill test showed a sign of positive ischemic response. Further work-up revealed that he had right ACAOS with interarterial course. Watchful observation was applied to him, while strenuous physical activity and competitive sport were absolutely prohibited.
authors.affiliation: Department of Cardiology and Vascular Medicine, Faculty of Medicine, Universitas Gadjah Mada and Dr. Sardjito Hospital, Yogyakarta 55281, Indonesia.
authors.forename: Budi Yuli
authors.initials: BY
authors.lastname: Setianto
authors.affiliation: Department of Cardiology and Vascular Medicine, Faculty of Medicine, Universitas Gadjah Mada and Dr. Sardjito Hospital, Yogyakarta 55281, Indonesia.
authors.forename: Anggoro Budi
authors.initials: AB
authors.lastname: Hartopo
authors.affiliation: Department of Cardiology and Vascular Medicine, Faculty of Medicine, Universitas Gadjah Mada and Dr. Sardjito Hospital, Yogyakarta 55281, Indonesia.
authors.forename: Putrika Prastuti Ratna
authors.initials: PP
authors.lastname: Gharini
authors.affiliation: Department of Cardiology and Vascular Medicine, Faculty of Medicine, Universitas Gadjah Mada and Dr. Sardjito Hospital, Yogyakarta 55281, Indonesia.
authors.forename: Nahar
authors.initials: N
authors.lastname: Taufiq