It was reported that stent damage occurred.Vascular access was obtained via the radial artery.The 90% stenosed, 2.5-3.75mmx43mm, eccentric, de novo target lesion containing a >45 and <90 degrees bend was located in the moderately tortuous and moderately calcified left anterior descending artery.A 2.50 x 48 synergy drug-eluting stent was advanced for treatment.However, the device failed to cross the lesion and when removed, the tip of the stent itself was found to be deformed.The procedure was completed with another of the same device.There were no patient complications reported and the patient was stable.
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