Hutter J A, Pasaoglu I, Williams B T
J Cardiovasc Surg (Torino). 1985 Nov-Dec;26(6):581-4.
Coronary ostial stenosis in the absence of more peripheral coronary artery disease was present in four patients (0.093%) of 4298 angiograms performed on patients with coronary artery disease. Case reports of four patients undergoing coronary artery bypass graft surgery for isolated coronary ostial stenosis are presented and surgical techniques discussed. Three patients were young females (mean age 31 years). It is suggested that coronary ostial stenosis is a rare variant of coronary artery disease, more common in young women.
在4298例接受冠状动脉造影的冠心病患者中，有4例（0.093%）存在冠状动脉开口狭窄而无更外周的冠状动脉疾病。本文介绍了4例因孤立性冠状动脉开口狭窄接受冠状动脉旁路移植术患者的病例报告，并讨论了手术技术。3例患者为年轻女性（平均年龄31岁）。提示冠状动脉开口狭窄是冠心病的一种罕见变异类型，在年轻女性中更常见。
