Anomalous Right Coronary Artery From Pulmonary Artery Presenting as Inferior Wall Ischemia: A Case Report.

We illustrate the case of a 62-year-old man with a symptomatic anomalous right coronary artery from pulmonary artery (ARCAPA). Our patient had presented with dyspnea on exertion with electrocardiogram showing pronounced inferior Q waves and marked inferolateral ST-T wave changes. The patient had a nuclear stress test which showed inferior wall ischemia.