A new catheter for angioplasty of the right coronary artery and aorto-coronary bypass grafts.
A new catheter for angioplasty of the right coronary artery and aorto-coronary bypass grafts.
复制标题
用于右冠状动脉血管成形术和主动脉冠状动脉旁路移植术的新型导管。
DOI：
10.1002/ccd.1810110615
复制
发表时间：
1985
期刊：
影响因子：
--
通讯作者：
Arani,DT
中科院分区：
文献类型：
--
作者：
Arani,DT
我们开发了一种用于右冠状动脉(RCA)和静脉搭桥(VG)血管成形术的新型引导导管。这种导管易于操作，提供了一个很好的后备︁，在常规和复杂的过程中对右冠状动脉血管成形术非常有帮助。该导管在搭桥血管成形术中同样成功。我们已连续27例应用该导管进行RCA和VG的血管成形术。22例(81%)患者扩张成功。在5例失败的血管成形术中，有2例是由于“备份”︁不足所致；因此，在25/27(93%)例中，导管提供了良好的“备份”︁。本组患者均未发生严重并发症。
We have developed a new guiding catheter for angioplasty of the right coronary artery (RCA) and venous bypass grafts (VG). This catheter is easy to manipulate, provides a good „backup”︁, and is unusually helpful in angioplasty of the RCA with a usual as well as a complex course. The catheter is equally successful in angioplasty of bypass grafts. We have used this guiding catheter for angioplasty of the RCA and VG in 27 consecutive cases. In 22 patients (81%), successful dilatation was achieved. Inadequate „backup”︁ was responsible for two of the five unsuccessful angioplasties; therefore, the catheter provided a good „backup”︁ in 25/27 (93%) cases. No major complication occurred in this group of patients.