Sharma S, Rajani M, Mukhopadhyay S, Shrivastava S, Tandon R
Department of Radiodiagnosis, All-India Institute of Medical Sciences, New Delhi.
Int J Cardiol. 1988 May;19(2):237-43. doi: 10.1016/0167-5273(88)90084-8.
Semi-selective aortic root and some selective coronary angiographic studies were performed in 330 patients with tetralogy of Fallot over a period of four years. Collateral vessels arising from the coronary arteries were found in 11 cases and a direct communication between the coronary artery and pulmonary arteries in one case (3.6%). Electrocardiographic features of myocardial ischaemia were not present in any patient. It is important to localize the collateral arteries since coronary steal and myocardial ischaemia have been known to occur in their presence.
在四年时间里，对330例法洛四联症患者进行了半选择性主动脉根部造影及一些选择性冠状动脉造影研究。发现11例患者存在冠状动脉发出的侧支血管，1例患者冠状动脉与肺动脉之间存在直接交通（3.6%）。所有患者均无心肌缺血的心电图特征。定位侧支动脉很重要，因为已知在有侧支动脉存在时会发生冠状动脉窃血和心肌缺血。
