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KMID : 0338420130280040481
The Korean Journal of Internal Medicine
2013 Volume.28 No. 4 p.481 ~ p.485
Successful coronary stent retrieval from the ascending aorta using a gooseneck snare kit
Jang Ji-Hun

Woo Seong-Ill
Yang Dong-Hyeok
Park Sang-Don
Kim Dae-Hyeok
Shin Sung-Hee
Abstract
Coronary stent dislodgement is a rare complication of percutaneous coronary intervention. We report a case of stent dislodgement in the ascending thoracic aorta. The stent was mechanically distorted in the left circumflex artery (LCX) while being delivered to the proximal LCX lesion. The balloon catheter was withdrawn, but the stent with the guide wire was remained in the ascending thoracic aorta. The stent was unable to be retrieved into the guide catheter, as it was distorted. A goose neck snare was used successfully to catch the stent in the ascending thoracic aorta and retrieved the stent externally via the arterial sheath.
KEYWORD
Stent dislodgement, Percutaneous coronary intervention, Stent retrieval
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