MAUDE Adverse Event Report: EDWARDS LIFESCIENCES EDWARDS INTUITY ELITE VALVE SYSTEM; HEART-VALVE, NON-ALLOGRAFT TISSUE

Model Number	8300AB
Medical Device Problem Codes	Insufficient Device Problem Information (3190); Intravalvular regurgitation (4068)
Health Effect - Clinical Codes	Dyspnea (1816); Heart Failure/Congestive Heart Failure (4446); Insufficient Information (4580)
Date of Event	12/03/2024
Type of Reportable Event	Serious Injury
Event or Problem Description
It was learned through implant patient registry that a patient with a 25mm 8300ab aortic valve underwent a valve-in-valve procedure after an implant duration of 5 years, 10 months due to unknown reason.The tavr was performed with a 26mm 9750tfx transcatheter valve.Edwards lifesciences maintains an implant patient registry.This registry is a patient tracking mechanism for serialized edwards implantable devices (bioprosthetic heart valves and annuloplasty rings), rather than a true post-market surveillance registry.Through the registry, edwards is notified when these devices are implanted.In addition, patient and/or device status may be reported to the registry via the implantation data cards.The information is received from various sources (e.G.Surgeon, hospital, and patient family members) and is not received in the form of a conventional "customer complaint".The information reported may or may not be related to the edwards device.
Additional Manufacturer Narrative
H11: additional manufacturer narrative: the device was not returned for evaluation, as it remains implanted.The investigation is still in progress; therefore, a conclusion has yet to be established.A supplemental report will be submitted accordingly upon investigation completion.Edwards will continue to review and monitor all reported events.Trends are monitored on a monthly basis and if action is required, appropriate investigation will be performed.
Event or Problem Description
It was learned through implant patient registry that a patient with a 25mm 8300ab aortic valve underwent a valve-in-valve procedure after an implant duration of 5 years, 10 months due to regurgitation.The patient presented with heart failure and shortness of breath.The tavr was performed with a 26mm 9750tfx transcatheter valve.The patient was stable post procedure and discharged on pod #4.
Additional Manufacturer Narrative
H11: additional manufacturer narrative: updated: b4, b5, g3, g6, h2, h6 (component code, clinical code, device code, type of investigation, investigation findings, investigation conclusions).Regurgitation identified post-procedurally has many potential root causes, including structural valve deterioration (svd), non-structural valve dysfunction (nsvd), endocarditis and/or thrombosis.Regurgitation occurring during device implantation or post-procedurally is most commonly related to patient and/or procedural factors and is not typically an indication of a device malfunction related to a manufacturing non-conformance.There is no evidence to suggest a manufacturing defect caused or contributed to the reported event.A definitive root cause is unable to be determined, however, patient and/or procedural factors likely caused or contributed.The device history record (dhr) review was completed and this device passed all manufacturing and sterilization inspections prior to release for distribution.There were no issues identified that would have impacted this event.

• Brand Name: EDWARDS INTUITY ELITE VALVE SYSTEM
• Common Device Name: HEART-VALVE, NON-ALLOGRAFT TISSUE
• Manufacturer (Section D): EDWARDS LIFESCIENCES; 1 edwards way; irvine CA 92614
• Manufacturer (Section G): EDWARDS LIFESCIENCES, LLC; 1 edwards way; irvine CA 92614
• Manufacturer Contact: saurav singh ; 1 edwards way; mle fl2- office m2013; irvine, CA 92614 ; 9492506615
• MDR Report Key: 21314070
• Report Number: 2015691-2025-00773
• Device Sequence Number: 20870799
• Product Code: LWR
• UDI-Device Identifier: 00690103194500
• UDI-Public: (01)00690103194500(17)210718
• Combination Product (Y/N): N
• Initial Reporter State: MO
• Initial Reporter Country: US
• PMA/510(K) Number: P150036
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2019
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Other,Health Professional
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 03/10/2025

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: 07/18/2021
• Device Model Number: 8300AB
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Was the Report Sent to FDA?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 01/13/2025
• Supplement Date Received by Manufacturer: 02/25/2025
• Initial Report FDA Received Date: 02/05/2025
• Supplement Report FDA Received Date: 03/10/2025
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 07/19/2017
• 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
• Outcome Attributed to Adverse Event: Life Threatening; Hospitalization; Required Intervention
• Patient Age: 81 YR
• Patient Sex: Male