It was reported that bleeding and vessel damage occurred.The 99% stenosed target lesion area was located in a mildly tortuous and mildly calcified forearm vein.A 5.00mm / 2.0cm / 50cm peripheral cutting balloon (pcb) and bravus balloon dilatation catheter were selected for vascular access intervention therapy.During the procedure, the bravus balloon dilatation catheter had balloon inflation failure.The peripheral cutting balloon was used and also had inflation failure.Inflation failure and bleeding was confirmed when the pcb was inflated at 10 atm.The amount of bleeding was unknown, the physician noted that the bleeding was likely vessel damage.The bleeding was arrested by pcb inflation at 2 atm.The procedure was completed after hemostasis was confirmed with a different device.On july 28th, occlusion was seen.Although hemostasis was performed, thrombus was in place on where the balloon was inflated.The patient was scheduled for an intervention.
|