It was reported that stent moved on balloon occurred.Vascular access was obtained via the radial artery.The 80% stenosed, 2.5mmx38mm, eccentric, de novo target lesion with a bend of <=45 degrees was located in the mildly calcified proximal to mid right coronary artery.After the lesion was pre-dilated with 2.5x20 maverick balloon catheter, a 2.50 x 38 synergy drug-eluting stent was selected for use.During preparation of the device, it was noted that the stent had moved on the balloon but was still within the balloon area.The procedure was completed with another of the same device.No patient complications were reported and the patient status was stable.
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