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KMID : 1214920170230010071
Soonchunhyang Medical Science
2017 Volume.23 No. 1 p.71 ~ p.73
Radial Artery Occlusion after Transradial Artery Cannulation
Kong Hyung-Youn

Park Sang-Hyun
Seo Yong-Han
Chung Jin-Hun
Abstract
Percutaneous arterial catheterization is a widely used technique for continuous hemodynamic monitoring and arterial blood gas analysis. There are various complications such as hemorrhage, hematoma, infection, and thrombosis. We performed a catheterization procedure to confirm that the lateral circulation of the radial artery was sufficient. The arterial blood pressure waveform was damped after catheterization. Immediately after removal of the catheter, ultrasonography and Doppler were used to confirm the formation of total thrombus in the radial artery. A thrombus was found in the radial artery and disappeared at 3 days postoperatively.
KEYWORD
Catheterization, Occlusion, Radial artery, Thrombosis
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