On (b)(6) 2019 the patient underwent endovascular repair of a right superficial femoral artery occlusion using a gore® viabahn® endoprosthesis.The viabahn® device was deployed at the intended location with no reported issues.Post dilation was completed using a 6x150 shiden hp balloon: kaneka medix inflated to 30 atm (noted as higher than usual).Upon post-dilation it was reported that the balloon ruptured, and contrast from within the balloon was noted to be leaking outside of the viabahn® device.An angiography was performed, revealing that the contrast leak had originated from the middle of the device.The physician suspected that the viabahn® device and the patient's vessel had ruptured due to the post-dilation.It was noted that the patient's vessel was highly calcified.The rupture was repaired using another gore® viabahn® endoprosthesis.There were no further reported issues.The patient tolerated the procedure.
|