Division of Cardiology, Sakai Municipal Hospital, Sakai, Osaka, Japan.
J Cardiol. 2009 Oct;54(2):322-5. doi: 10.1016/j.jjcc.2008.12.005. Epub 2009 Feb 12.
We describe a 67-year-old woman who presented with acute lateral myocardial infarction. Coronary angiography demonstrated a single coronary artery along with the left anterior descending and left circumflex arteries that originated from proximal branches of the right coronary artery, which arose from a normal ostium in the right sinus of Valsalva. Percutaneous coronary intervention (PCI) was performed to treat 99% stenosis with a filling defect in the midportion of the left circumflex artery. This extremely rare coronary anomaly was successfully treated by PCI.
我们描述了一位 67 岁的女性，她因急性外侧心肌梗死就诊。冠状动脉造影显示，单支冠状动脉与左前降支和左旋支一起起源于右冠状动脉的近端分支，该分支起源于右房室窦的正常开口。进行了经皮冠状动脉介入治疗（PCI）以治疗左回旋支中段 99%狭窄伴充盈缺损。这种极其罕见的冠状动脉异常通过 PCI 成功治疗。
