Lo P H, Chang K C, Hung J S, Chen H L, Fang C Y, Fu M, Wu C J, Lau K W
Section of Cardiology, China Medical Hospital, Taichung, Taiwan.
Cathet Cardiovasc Diagn. 1997 Dec;42(4):430-3. doi: 10.1002/(sici)1097-0304(199712)42:4<430::aid-ccd22>3.0.co;2-m.
We report on a rare case of anomalous origin of left coronary artery from the noncoronary sinus of Valsalva. Intraaortic intravascular ultrasound study identified the origin of the left coronary artery and facilitated subsequent selective coronary angiography of the artery.
我们报告一例罕见的左冠状动脉起源于主动脉瓣无冠窦的病例。主动脉内血管超声检查确定了左冠状动脉的起源,并为随后该动脉的选择性冠状动脉造影提供了便利。