Trask J L, Bell A, Usher B W
Department of Medicine, Medical University of South Carolina, Charleston 29425-2221.
J Am Soc Echocardiogr. 1990 Mar-Apr;3(2):131-4. doi: 10.1016/s0894-7317(14)80506-3.
Two patients who had left coronary artery fistulas that drained into the right ventricle (case 1) and right atrium (case 2) were studied with combined two-dimensional echocardiography and Doppler color flow imaging. The origin of the fistulas from the left coronary artery, their course, and drainage sites were readily identified. These cases illustrate the enhanced identification of left coronary artery fistulas and the drainage sites with the addition of Doppler color flow imaging to two-dimensional echocardiography.
对两名分别患有引流至右心室（病例1）和右心房（病例2）的左冠状动脉瘘患者，采用二维超声心动图和多普勒彩色血流成像相结合的方法进行了研究。瘘管从左冠状动脉的起源、走行及其引流部位均能轻易识别。这些病例表明，二维超声心动图联合多普勒彩色血流成像可提高对左冠状动脉瘘及其引流部位的识别能力。
