PT - JOURNAL ARTICLE AU - Hendrick M Y Chia AU - Kim H Tan AU - Graham Jackson TI - Non-atherosclerotic coronary artery aneurysms: two case reports AID - 10.1136/hrt.78.6.613 DP - 1997 Dec 01 TA - Heart PG - 613--616 VI - 78 IP - 6 4099 - http://heart.bmj.com/content/78/6/613.short 4100 - http://heart.bmj.com/content/78/6/613.full SO - Heart1997 Dec 01; 78 AB - Non-atherosclerotic isolated coronary artery aneurysm is not common. Two cases of non-atherosclerotic isolated coronary artery aneurysm, with similar presentations but different management strategies were presented. The patients were well four and six years later, respectively. The definition, incidence, causes, presentation, complications, investigations, management, and prognosis of coronary artery aneurysms are discussed. The difficulties of determining pathogenesis and different management strategies are highlighted. An isolated coronary artery aneurysm should be managed on its merits.