coronary artery catheter

基本解释

The doctor will insert a catheter into an artery in the groin, upper leg, upper arm, or under arm area, and thread it through to the coronary arteries using a thin wire.
医生将插入一个导管成为动脉在腹股沟，上腿，上臂，下臂或地区，和线程，它通过向冠状动脉用细线。
CONCLUSION The percutaneous coronary intervention of right coronary chronic total occlusion with JL/AL catheter by radial is superior to that with JR catheter by radial femoral artery.
结论右冠状动脉慢性闭塞硬病变介入治疗JL/AL指引导管法优于桡动脉和股动脉JR指引导管法，并发症发生率没有增加。

Nissen's studies use a technique called intravascular ultrasound (IVUS), which measures the volume of plaque in a coronary artery using an ultrasound probe inserted through a catheter.
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