Fig. 6
From: Significant incidental cardiac disease on thoracic CT: what the general radiologist needs to know
a, b A 62-year-old woman being evaluated for weight loss. a Axial thick slab maximum intensity projection (MIP) CT image shows the coronary artery fistula (white arrow) arising from the left anterior descending coronary artery (black arrow). b Axial CT image shows the coronary artery fistula emptying into the main pulmonary artery (white arrow). Please note that this examination was an ECG gated aortic CTA, but images were included as it was such a good example of coronary artery fistula