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

Model Number	ETCF3232C49E
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Code	Stroke/CVA (1770)
Date of Event	03/19/2025
Type of Reportable Event	Death
Event or Problem Description
It was reported that during an index procedure involving the heli-fx endosystem and a n endurant iis, a rupture was suspected when the non-medtronic wire appeared to deflect outside the aortic lumen upon removal of the heli-fx guide.Pre-operatively the diameter of the aorta at the renal artery measured 26mm while the length of the proximal aortic neck was 9mm.Moderate vessel tortuosity and severe vessel calcification were reported.The procedure initially involved the successful placement of a 32mm bifurcated device and 16x16mm diameter limbs, along with six endoanchors due to the patient's short and conical neck anatomy.A selective angiogram was performed, and no rupture leaks were identified at that time.However, approximately one hour later, the patient was reported to be unstable, prompting another angiogram which revealed a tear above the left renal artery.The left renal artery was embolized via brachial approach and covered with a 32x32x49mm aortic cuff, while the right renal artery was stented and "snorkeled" behind a 36x36x49mm aortic cuff, maintaining blood flow through the stent.The patient received three units of blood and was transferred to critical care.Multiple strokes were confirmed and the patient was not moving the right side of their body for several days while intubated.The physician confirmed that the rupture and stroke were not attributed to the heli-fx guide.It is believed that it was the non-medtronic wire that caused the rupture and it was stated that ¿as the wire was in front of the heli-fx guide and the guide would only follow the wire".The strokes were believed to be caused from the brachial access and multiple exchanges over the arch during the secondary procedure to fix the rupture.Several emboli were reported to affect the brain stem.The patient¿s family decided to compassionately remove intubation and the patient passed away.
Additional Manufacturer Narrative
Continuation of d10: this is a system report.The section d information is for the primary device, which was in use with the following: brand name: endurant ii extension cuff; product id: etcf3636c49e, serial#: (b)(6) b2; the exact date of death is unknown.Month and year are valid.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: ENDURANT II EXTENSION CUFF
• 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: 21760739
• Report Number: 9612164-2025-01702
• Device Sequence Number: 18332626
• Product Code: MIH
• UDI-Device Identifier: 00613994991454
• UDI-Public: 00613994991454
• Combination Product (Y/N): N
• Initial Reporter State: VA
• Initial Reporter Country: US
• PMA/510(K) Number: P100021
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2025
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 04/03/2025

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: 08/22/2026
• Device Model Number: ETCF3232C49E
• Device Catalogue Number: ETCF3232C49E
• 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: 03/19/2025
• Initial Report FDA Received Date: 04/03/2025
• Date Device Manufactured: 08/22/2024
• 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: Other; Required Intervention; Death
• Patient Age: 69 YR
• Patient Sex: Male
• Patient Weight: 70 KG