PDF(Pubmed)
Abstract：
A 9-year-old boy was suspected of having acute myocardial infarction and emergency coronary angiogram was performed. No signs of flow limitation in either coronary artery was detected. We performed intravascular ultrasonography from the ascending aorta, which showed a ridge on the left main trunk acting like a valve, resulting in significant stenosis. Percutaneous coronary intervention with stent deployment was performed with good result.
摘要：
一名9岁男孩被怀疑患有急性心肌梗塞，并进行了紧急冠状动脉造影。在任一冠状动脉中均未检测到血流受限的迹象。我们从升主动脉进行了血管内超声检查，这显示了左主干上的一个山脊像一个阀门，导致明显的狭窄。支架置入经皮冠状动脉介入治疗效果良好。
