Lee D W, Garnic J D
Angiology. 1988 Apr;39(4):381-4. doi: 10.1177/000331978803900409.
A technique using a tapered teflon dilator was applied to percutaneous transluminal coronary angioplasty (PCTA). Seven of 10 cases were successfully dilated by using this technique. These lesions could not be dilated in the usual manner using standard PTCA balloons. This technique converted 7 of 10 failed procedures into technical successes and is the basis of this report.
一种使用锥形聚四氟乙烯扩张器的技术应用于经皮腔内冠状动脉成形术（PCTA）。10例患者中有7例使用该技术成功扩张。这些病变使用标准PTCA球囊无法以常规方式扩张。该技术将10例失败手术中的7例转变为技术成功，这也是本报告的基础。
