MAUDE Adverse Event Report: ENDOLOGIX SANTA ROSA OVATION IX; ILIAC LIMB

Model Number	TV-IL1428140-J
Medical Device Problem Code	Insufficient Device Problem Information (3190)
Health Effect - Clinical Code	Failure of Implant (1924)
Date of Event	06/16/2022
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
The device remains implanted in the patient; therefore, it will not be returned for evaluation.Patient medical records and imaging studies will be requested for further evaluation by the clinical specialist.If additional information pertinent to the incident is obtained, a follow-up report will be submitted.
Event or Problem Description
The patient was initially implanted with the ovation ix abdominal stent graft system to treat an abdominal aortic aneurysm (aaa).Approximately 3.5 years post initial procedure, the iliac limb was starting to lose seal with no visible leak.The physician elected to coil and implant an iliac limb to extend seal to the external iliac.The patient status was reported as being well.
Additional Manufacturer Narrative
The reported adverse event/incident was investigated in alignment with endologix operating procedures and work instructions.Where possible, it is endologix practice to make at least three good faith efforts to retrieve a reported adverse event/incident related device as well as medical records and medical imaging.An evaluation of the manufacturing record could not be completed.The part number/lot number combination needed for device identification remains unknown.The user facility remains unknown.An evaluation of the device could not be completed.The device was not returned to endologix for evaluation.A clinical evaluation of the adverse event/incident was completed.An examination of medical records and/or medical imaging received by endologix shows the additional endovascular procedure as confirmed.This is consistent with the reported adverse event/incident.The clinical evaluation also shows reasonable evidence to suggest the left iliac diameter at the inferior stent margin increased by 9.5mm (sac growth).This was discovered during a review of the computed tomography (ct) scan dated (b)(6) 2021.In addition, the pre-index bilateral maximum iliac diameters were off-label (right measured 33.5mm and left 29.3mm, but ifu requirement is 8-25mm).This could have contributed to the reported event.Procedure-related harms, device, user, procedure, or anatomy-relatedness of this complaint could not be determined with the medical records available for review.The final patient status was reported as being well.No additional investigation of this reported adverse event/incident is planned.However, should additional information relevant to the investigation outcome become available, a follow-up report will be submitted.Endologix will continue to monitor this and similar adverse events/incidents.

• Brand Name: OVATION IX
• Common Device Name: ILIAC LIMB
• Manufacturer (Section D): ENDOLOGIX SANTA ROSA; 3910 brickway blvd; santa rosa CA 95403
• Manufacturer (Section G): ENDOLOGIX SANTA ROSA; 3910 brickway blvd; ,; santa rosa CA 95403
• Manufacturer Contact: gary kirchgater ; 3910 brickway blvd; ,; santa rosa, CA 95403 ; 8009832284
• MDR Report Key: 14948391
• Report Number: 3008011247-2022-00075
• Device Sequence Number: 6215673
• Product Code: MIH
• UDI-Device Identifier: M701TVIL1428140J1
• UDI-Public: +M701TVIL1428140J1/$$3201006FS09181776Z
• Combination Product (Y/N): N
• Initial Reporter State: TN
• Initial Reporter Country: US
• PMA/510(K) Number: P120006
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2018
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Other,Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Remedial Action: Other
• Type of Report: Initial,Followup
• Report Date (Section B): 06/16/2022

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: 10/06/2020
• Device Model Number: TV-IL1428140-J
• Device Catalogue Number: TV-IL1428140-J
• Device Lot Number: FS091817-76
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 06/16/2022
• Supplement Date Received by Manufacturer: 08/19/2022
• Initial Report FDA Received Date: 07/07/2022
• Supplement Report FDA Received Date: 08/31/2022
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 11/01/2017
• 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
• Concomitant Medical Products and Therapy/Usage Dates: OVATION IX ILIAC LIMB, LOT FS060618-19; OVATION IX MAIN BODY, LOT FS050118-48; OVATION PRIME FILL POLYMER, LOT FF120717-01
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 53 YR
• Patient Sex: Male