BOLTON MEDICAL, INC. RELAY THORACIC STENT-GRAFT WITH PLUS DELIVERY SYSTEM; STENT, ENDOVASCULAR GRAFT, AORTIC
|
Back to Search Results |
|
Catalog Number 28-M338145342490U |
Device Problems
Leak/Splash (1354); Migration or Expulsion of Device (1395)
|
Patient Problems
Calcium Deposits/Calcification (1758); Hemorrhage/Bleeding (1888)
|
Event Date 06/23/2021 |
Event Type
Injury
|
Event Description
|
Endoleak (type ia): the relay plus device was implanted from the zone 2 position to treat a patient who had a saccular aneurysm in the aortic arch anterior wall.The device was migrated and placed slightly distal side of the aorta (3mm, about the length of the proximal radio plaque marker) from the origin of the left common carotid artery, where it was originally planned to be placed.After the implantation, angiography was performed and confirmed a type ia endoleak.As a tri-lobe balloon catheter (gore) was used inside the device for touch up, but the endoleak did not disappear, the physician determined to implant an additional relay plus device.Then the second device (28-m338100382490u, j170913170) was unpacked and implanted slightly proximal side of the aorta from the proximal radiopaque marker of the first device which was originally planned position.After the touch up, angiography was performed again, but the type ia endoleak was still observed (much less than the first endoleak).Then the left subclavian artery was embolized and the final angiography was performed, which still showed a slight leak into the aneurysm.After anesthesia awareness, the patient was able to move both arms and legs, and the procedure was completed.The physician commented that there was a possibility that the leak would remain due to a calcification in the central sealing part of the aorta, but the leak may stop in the post-discharge phase as the leak finally became small after the additional treatment.(tc#bm210602082) patient outcome - "no health damage.".
|
|
Event Description
|
Endoleak (type ia): the relay plus device was implanted from the zone 2 position to treat a patient who had a saccular aneurysm in the aortic arch anterior wall.The device was migrated and placed slightly distal side of the aorta (3mm, about the length of the proximal radio plaque marker) from the origin of the left common carotid artery, where it was originally planned to be placed.After the implantation, angiography was performed and confirmed a type ia endoleak.As a tri-lobe balloon catheter (gore) was used inside the device for touch up, but the endoleak did not disappear, the physician determined to implant an additional relay plus device.Then the second device (28-m338100382490u, j170913170) was unpacked and implanted slightly proximal side of the aorta from the proximal radiopaque marker of the first device which was originally planned position.After the touch up, angiography was performed again, but the type ia endoleak was still observed (much less than the first endoleak).Then the left subclavian artery was embolized and the final angiography was performed, which still showed a slight leak into the aneurysm.After anesthesia awareness, the patient was able to move both arms and legs, and the procedure was completed.The physician commented that there was a possibility that the leak would remain due to a calcification in the central sealing part of the aorta, but the leak may stop in the post-discharge phase as the leak finally became small after the additional treatment.(tc#(b)(4) patient outcome - "no health damage.".
|
|
Search Alerts/Recalls
|
|
|