MAUDE Adverse Event Report: W. L. GORE & ASSOCIATES, INC. GORE® TAG® THORACIC BRANCH ENDOPROSTHESIS; SYSTEM, ENDOVASCULAR GRAFT, AORTIC ANEURYSM TREATMENT

Model Number	TSB081506A
Medical Device Problem Code	Patient Device Interaction Problem (4001)
Health Effect - Clinical Code	Clinical Endoleak (4843)
Date of Event	04/21/2023
Type of Reportable Event	Serious Injury
Event or Problem Description
On (b)(6) 2023, the physician implanted a gore® tag® thoracic branch endoprosthesis.The patient tolerated the procedure.On (b)(6) 2023, the physician suspected a type ib endoleak from the gore® tag® thoracic branch endoprosthesis side branch, and implanted a gore® viabahn® vbx balloon expandable endoprosthesis to treat the endoleak.The endoleak persisted, and the physician ended the procedure.The event is ongoing.
Additional Manufacturer Narrative
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.
Additional Manufacturer Narrative
H.6.Type of investigation code b21 updated to code b14 with completion of phr review.H.6.Investigation findings: code c21 updated to code c19.H.6.Investigation conclusions: code d16 updated to code d15, d12.According to the gore® tag® thoracic branch endoprosthesis instructions for use, adverse events with may occur and/or require intervention including, but not limited to, endoleak.
Additional Manufacturer Narrative
G3/g4: pma/510(k)number - corrected from p040043 to p210032.

• Brand Name: GORE® TAG® THORACIC BRANCH ENDOPROSTHESIS
• Common Device Name: SYSTEM, ENDOVASCULAR GRAFT, AORTIC ANEURYSM TREATMENT
• Manufacturer (Section D): W. L. GORE & ASSOCIATES, INC.; 1505 n. fourth street; flagstaff AZ 86004
• Manufacturer (Section G): MEDICAL WOODY SPRINGS B/P; 3450 w. kiltie lane; flagstaff AZ 86005
• Manufacturer Contact: greg rawlings ; 1505 n. fourth street; flagstaff, AZ 86004 ; 9285263030
• MDR Report Key: 16962659
• Report Number: 2017233-2023-03942
• Device Sequence Number: 20181440
• Product Code: MIH
• UDI-Device Identifier: 00733132654383
• UDI-Public: 00733132654383
• Combination Product (Y/N): Y
• Initial Reporter State: MS
• Initial Reporter Country: US
• PMA/510(K) Number: P210032
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2023
• Reporter Type: Manufacturer
• Report Source: Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 07/17/2023

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: 06/21/2025
• Device Model Number: TSB081506A
• Device Catalogue Number: TSB081506A
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 05/19/2023
• Supplement Date Received by Manufacturer: 05/19/2023; 05/19/2023
• Initial Report FDA Received Date: 05/19/2023
• Supplement Report FDA Received Date: 06/07/2023; 07/17/2023
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 06/23/2022
• Is the Device Labeled for Single Use? (Y/N): Yes
• Usage of Device: Initial
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 74 YR
• Patient Sex: Male