Bajaj R K, Roubin G S
Division of Cardiovascular Diseases, Interventional Cardiology, University of Alabama, Birmingham 35294.
Cathet Cardiovasc Diagn. 1991 Dec;24(4):252-5. doi: 10.1002/ccd.1810240406.
Despite its tortuous course and small caliber, percutaneous transluminal coronary angioplasty of the internal mammary artery can be performed with a high initial success rate (82-94%). The successful deployment of a balloon expandable coil stent at the mid-right internal mammary artery in a patient with recurrent stenosis of that graft is reported.
尽管胸廓内动脉走行迂曲且管径细小，但经皮腔内冠状动脉成形术仍可获得较高的初始成功率（82% - 94%）。本文报道了1例胸廓内动脉搭桥术后再狭窄患者，在右胸廓内动脉中段成功植入球囊扩张型螺旋支架。
