MAUDE Adverse Event Report: MEDTRONIC IRELAND ENDURANT II BIFURCATED STENT GRAFT; SYSTEM, ENDOVASCULAR GRAFT, AORTIC ANEURYSM TR

Model Number	ETBF3616C145E
Medical Device Problem Codes	Leak/Splash (1354); Migration or Expulsion of Device (1395)
Health Effect - Clinical Codes	Insufficient Information (4580); No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	06/18/2021
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
If information is provided in the future, a supplemental report will be issued.
Event or Problem Description
An endurant ii bifurcated stent graft was implanted in the patient for the endovascular treatment of an unknown size aaa.An mri and ct scan was taken approx.6 years and 10 months later for a separate medical issue and it was reported endograft migration was observed.The ct scan revealed that the aortic neck at renal arteries now measures 45mm.The endograft has migrated 40mm into the aortic sac and there is a type 1 endo leak with a aaa measuring 100mm it was also reported the patient was asymptomatic per the physician, the cause of the event was neck dilation due to anatomy no additional clinical sequalae were reported and the patient will be monitored.
Additional Manufacturer Narrative
It was reported the device was explanted on (b)(6) 2021, the patient is reportedly doing well.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.

• Brand Name: ENDURANT II BIFURCATED STENT GRAFT
• Common Device Name: SYSTEM, ENDOVASCULAR GRAFT, AORTIC ANEURYSM TR
• Manufacturer (Section D): MEDTRONIC IRELAND; parkmore business park west; galway ; EI
• MDR Report Key: 12126619
• Report Number: 9612164-2021-02634
• Device Sequence Number: 3592817
• Product Code: MIH
• UDI-Device Identifier: 00613994991034
• UDI-Public: 00613994991034
• Combination Product (Y/N): N
• Initial Reporter State: NV
• Initial Reporter Country: US
• PMA/510(K) Number: P100021
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2014
• Device Explanted Year: 2021
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: company representative,health
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 08/04/2021

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: 06/30/2016
• Device Model Number: ETBF3616C145E
• Device Catalogue Number: ETBF3616C145E
• Was Device Available for Evaluation?: No
• Initial Date Received by Manufacturer: 06/18/2021
• Supplement Date Received by Manufacturer: 07/07/2021
• Initial Report FDA Received Date: 07/07/2021
• Supplement Report FDA Received Date: 08/04/2021
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 69 YR