MAUDE Adverse Event Report: W. L. GORE & ASSOCIATES, INC. GORE® VIABAHN® VBX BALLOON EXPANDABLE ENDOPROSTHESIS; ILIAC COVERED STENT, ARTERIAL

Model Number	BXA057902A
Medical Device Problem Code	Obstruction of Flow (2423)
Health Effect - Clinical Code	Obstruction/Occlusion (2422)
Date of Event	06/13/2022
Type of Reportable Event	Serious Injury
Event or Problem Description
The following information was received from medrio: subject: (b)(4), site: (b)(6), form: form 22 - adverse event, visit: adverse event - 03, ae: right renal stent graft occlusion, onset date: unk.
Additional Manufacturer Narrative
Cbas® heparin surface incorporates cbas-heparin manufactured from heparin sodium api, which is covalently bound to the device surface and is essentially non-eluting.A review of the manufacturing records indicated the lot met pre-release manufacturing specifications.Due to no device return, an investigation could not be performed.W.L.Gore & associates, inc.(gore) is submitting this report to comply with 21 c.F.R.Part 803, the medical device reporting regulation.This report is based upon information obtained by gore, which the company may not have been able to fully investigate or verify prior to the date the report was required by the fda.Blank fields present on this report include required fields and fields determined to be not applicable.Blank required fields indicate that the information was not provided, was deemed unavailable or was not applicable.This report does not constitute an admission or a conclusion by fda, gore, or its associates that the device, gore or its associates caused or contributed to the event described in the report.In particular, this report does not constitute a legal admission by anyone that the product described in this report has any defects or has malfunctioned, as defined from a legal standpoint.These words are included in the report and are fixed items for selection created by the fda, to categorize the type of event solely for the purpose of reporting pursuant to part 803.This statement should be included with any information or report disclosed to the public under the freedom of information act.
Event or Problem Description
The following information was reported to gore from medrio for clinical study aaa 17-01: on (b)(6) 2020, a patient received a procedure to treat a thoracoabdominal aortic aneurysm with the gore® viabahn® vbx balloon expandable endoprosthesis implanted in the right renal artery.On (b)(6) 2022, it was identified that the right renal stent graft occluded.No treatment has been rendered.Additional comments obtained from medrio on the occlusion were: subject tested positive for covid, previously refused vaccines.Presumed to be hypercoagulable due to covid as stent appeared worse.Did not attempt revascularization given several weeks of symptoms and prolonged ischemia.
Additional Manufacturer Narrative
Revised b5.Revised h6: investigation conclusion code.

• Brand Name: GORE® VIABAHN® VBX BALLOON EXPANDABLE ENDOPROSTHESIS
• Common Device Name: ILIAC COVERED STENT, ARTERIAL
• Manufacturer (Section D): W. L. GORE & ASSOCIATES, INC.; 1505 n. fourth street; flagstaff AZ 86004
• Manufacturer (Section G): MEDICAL ECHO RIDGE B/P; 3250 w. kiltie lane; flagstaff AZ 86005
• Manufacturer Contact: spencer deboard ; 1505 n. fourth street; flagstaff, AZ 86004 ; 9285263030
• MDR Report Key: 14794041
• Report Number: 2017233-2022-03043
• Device Sequence Number: 11985755
• Product Code: PRL
• UDI-Device Identifier: 00733132637454
• UDI-Public: 00733132637454
• Combination Product (Y/N): Y
• Initial Reporter State: NH
• Initial Reporter Country: US
• PMA/510(K) Number: P160021
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2020
• Reporter Type: Manufacturer
• Report Source: Study
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 09/19/2022

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Operator of Device: Health Professional
• Device Expiration Date: 05/13/2022
• Device Model Number: BXA057902A
• Device Catalogue Number: BXA057902A
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 06/13/2022
• Supplement Date Received by Manufacturer: 09/13/2022
• Initial Report FDA Received Date: 06/23/2022
• Supplement Report FDA Received Date: 09/19/2022
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 05/15/2019
• Is the Device Labeled for Single Use? (Y/N): Yes
• Usage of Device: Initial
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Other; Hospitalization
• Patient Age: 75 YR
• Patient Sex: Female
• Patient Weight: 82 KG
• Patient Ethnicity: Non Hispanic
• Patient Race: White