Sharma Sanjiv, Makkar Raj M
Cardiovascular Intervention Center, Division of Cardiology, Cedar Sinai Medical Center, UCLA School Medicine, Los Angeles, CA 93301, USA.
J Invasive Cardiol. 2003 Jun;15(6):359-62.
Percutaneous intervention on a tortuous left internal mammary artery (LIMA) graft is often challenging as the LIMA develops straightening and accordioning after the guidewire and dilatation balloon are placed in the graft, making angiographic assessment of the result impossible if there is no flow through the graft. We describe a new technique that overcomes this problem.
对迂曲的左乳内动脉(LIMA)移植物进行经皮干预通常具有挑战性,因为在将导丝和扩张球囊置入移植物后,LIMA会出现伸直和套叠现象,如果移植物中没有血流,就无法通过血管造影评估结果。我们描述了一种克服这一问题的新技术。