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

Model Number	VNMC4040C175TU
Medical Device Problem Code	Leak/Splash (1354)
Health Effect - Clinical Code	Chest Pain (1776)
Date of Event	08/22/2020
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Medtronic is submitting this report to comply with fda reporting regulations under 21 cfr parts 4 and 803.This report is based upon information obtained by medtronic, which the company may not have been able to fully investigate or verify prior to the date the report was required by the fda.Medtronic has made reasonable efforts to obtain more complete information and has provided 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.In particular, this report does not constitute an admission by anyone that the product described in this report has any ¿defects¿ or has ¿malfunctioned¿.These words are included in the fda 3500a form and are fixed items for selection created by the fda to categorize the type of event solely for the purpose of regulatory reporting.Medtronic objects to the use of these words and others like them because of the lack of definition and the connotations implied by these terms.This statement should be included with any information or report disclosed to the public under the freedom of information act.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.A good faith effort will be made to obtain the applicable information relevant to the report.If information is provided in the future, a supplemental report will be issued.
Event or Problem Description
A valiant navion stent graft was implanted during the endovascular treatment of a type ia endoleak.Left carotid subclavian bypass and left subclavian artery laser fenestration was also completed.It was noted the patient previously had a thoraco-abdominal branching with interval stenting and laparotomy resection aaa 4 years previous and an ascending hemiarch transverse arch with frozen elephant trunk 1 year previous.It was reported approximatley 4 months pos the index procedure the patient presented emergently complaining of several days of progressive chest pain.Subsequent imaging confirmed new evidence of a type iii endoleak in the mid thoracic aortic segment with notable radiographic aneurysm sac expansion in excess of 6 mm.Thoracic endovascular repair with an additional valiant navion (40x20x218mm) was completed on the date of presentation.Per the physician the cause of the endoleak is undetermined.No additional clinical sequelae were reported and the patient is fine.
Additional Manufacturer Narrative
B5: additional information received : it was confirmed the endoleak was a typeiiia between the navion and a non mdt device.The non mdt stent was implanted during the frozen elephant trunk technique.Medtronic is submitting this report to comply with fda reporting regulations under 21 cfr parts 4 and 803.This report is based upon information obtained by medtronic, which the company may not have been able to fully investigate or verify prior to the date the report was required by the fda.Medtronic has made reasonable efforts to obtain more complete information and has provided 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.In particular, this report does not constitute an admission by anyone that the product described in this report has any ¿defects¿ or has ¿malfunctioned¿.These words are included in the fda 3500a form and are fixed items for selection created by the fda to categorize the type of event solely for the purpose of regulatory reporting.Medtronic objects to the use of these words and others like them because of the lack of definition and the connotations implied by these terms.This statement should be included with any information or report disclosed to the public under the freedom of information act.

• Brand Name: VALIANT NAVION
• Common Device Name: SYSTEM, ENDOVASCULAR GRAFT, AORTIC ANEURYSM TR
• 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: 16246123
• Report Number: 9612164-2023-00402
• Device Sequence Number: 6409043
• Product Code: MIH
• UDI-Device Identifier: 00763000101107
• UDI-Public: 00763000101107
• Combination Product (Y/N): N
• Initial Reporter State: OR
• Initial Reporter Country: US
• PMA/510(K) Number: P100040
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2020
• 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): 01/30/2023

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?: Yes
• Operator of Device: Health Professional
• Device Expiration Date: 03/02/2022
• Device Model Number: VNMC4040C175TU
• Device Catalogue Number: VNMC4040C175TU
• 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: 01/25/2023
• Supplement Date Received by Manufacturer: 01/30/2023
• Initial Report FDA Received Date: 01/26/2023
• Supplement Report FDA Received Date: 01/30/2023
• Date Device Manufactured: 03/02/2020
• 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
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 67 YR
• Patient Sex: Female
• Patient Weight: 44 KG