MAUDE Adverse Event Report: MEDTRONIC IRELAND VALIANT NAVION; SYSTEM, ENDOVASCULAR GRAFT, AORTIC ANEURYSM TREATMENT

Model Number	VNMF4034C185TU
Medical Device Problem Code	Leak/Splash (1354)
Health Effect - Clinical Code	Pain (1994)
Date of Event	03/15/2021
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
If information is provided in the future, a supplemental report will be issued.
Event or Problem Description
A valiant navion was implanted during an endovascular procedure for the treatment of an aortic dissection with malperfusion.  it was reported on one month follow-up ct that there was a presence of a type ia endoleak.The patient had tingling in his toes and left scapula pain so the patient had multiple ct scans in may and june.The aorta has grown over time and the last image shows the aorta is now 50mm in size.  as per the physician the cause of the type ia endoleak is due to the patients own anatomy as a result of a tear at the left subclavian artery.  no additional clinical sequalae was provided and the patient will be monitored.
Additional Manufacturer Narrative
Core lab review of ct imaging from approximately 1, 3 and 4 months post index procedure observed no aortic enlargement, endoleak, fracture, stent ring enlargement or stent ring migration.Medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic has made reasonable efforts to provide as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.Medtronic will submit a supplemental report if additional relevant information becomes known.

• Brand Name: VALIANT NAVION
• Common Device Name: SYSTEM, ENDOVASCULAR GRAFT, AORTIC ANEURYSM TREATMENT
• Manufacturer (Section D): MEDTRONIC IRELAND; parkmore business park west; galway ; EI
• Manufacturer (Section G): MEDTRONIC IRELAND; parkmore business park west; galway ; EI
• Manufacturer Contact: alison sweeney ; parkmore business park west; galway ; EI ; 091708096
• MDR Report Key: 13365968
• Report Number: 9612164-2022-00362
• Device Sequence Number: 5327858
• Product Code: MIH
• UDI-Device Identifier: 00763000260668
• UDI-Public: 00763000260668
• Combination Product (Y/N): N
• Initial Reporter State: NY
• Initial Reporter Country: US
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2021
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 06/26/2024

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Operator of Device: Health Professional
• Device Expiration Date: 09/25/2022
• Device Model Number: VNMF4034C185TU
• Device Catalogue Number: VNMF4034C185TU
• 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: 01/26/2022
• Supplement Date Received by Manufacturer: 05/28/2024
• Initial Report FDA Received Date: 01/27/2022
• Supplement Report FDA Received Date: 06/26/2024
• Date Device Manufactured: 09/25/2020
• Is the Device Labeled for Single Use? (Y/N): Yes
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Initial
• Patient Sequence Number: 1
• Patient Age: 61 YR
• Patient Sex: Male
• Patient Weight: 98 KG