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It was reported that balloon rupture occurred.Vascular access was obtained via contralateral approach.The 95% stenosed target lesion was located in the moderately tortuous and severely calcified right common iliac artery to external iliac artery.After a guidewire crossed the lesion, intravascular ultrasound was performed.A 8.0mmx20mmx135cm sterling balloon catheter was advanced for pre-dilatation.However, upon inflation, the balloon ruptured.The device was replaced with a 8.0 x 40, 40cm mustang balloon catheter but it also ruptured during inflation at 10 atmospheres.Subsequently, three epic stents were implanted and post-dilatation was performed with a 8x60 sterling balloon catheter.The procedure was completed and no patient complications were reported.
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