It was reported that stent damage occurred.The 90% stenosed target lesion was located in a moderately tortuous and moderately calcified coronary artery.A 2.50 x 38mm synergy ii drug eluting stent was advanced for treatment but could not cross the lesion.After multiple attempts, the device was not deployed.However, upon removal, it was noticed that the stent was damaged.It was noted that the stent crossing difficulties lead to increase procedural time.There were no patient complication or injury to the vessel.The patient current status is fine.
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