Suzuki K, Yokochi K, Yoshioka F, Kato H
J Cardiogr. 1985 Mar;15(1):241-8.
An asymptomatic 5-year-old boy with anomalous origin of the right coronary artery from the pulmonary artery was reported. He was referred to us for evaluation of an apical continuous murmur. The chest radiograph, and electrocardiograms at rest and during exercise were unremarkable. This anomaly, whose echocardiographic findings have not been described before, were visualized first by two-dimensional echocardiography, and confirmed by coronary angiography. There have been some reports of sudden death occurring in patients with this rare congenital heart defect. We believe that careful follow-up study is indicated.
报道了一名5岁无症状男孩，其右冠状动脉起源于肺动脉。他因心尖连续性杂音前来我院评估。胸部X线片、静息及运动时心电图均无异常。这种异常的超声心动图表现此前未见描述，首先通过二维超声心动图显示，并经冠状动脉造影证实。已有一些关于患有这种罕见先天性心脏缺陷的患者发生猝死的报道。我们认为需要进行仔细的随访研究。
