MAUDE Adverse Event Report: EDWARDS LIFESCIENCES CARPENTIER-EDWARDS PERIMOUNT MAGNA AORTIC BIOPROSTHESIS; REPLACEMENT HEART-VALVE

Model Number	3000
Medical Device Problem Codes	Calcified (1077); Insufficient Device Problem Information (3190)
Health Effect - Clinical Codes	Dyspnea (1816); Insufficient Information (4580)
Date of Event	07/27/2023
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Surgical/percutaneous intervention is indicated or performed, or harm occurred, due to the device, or there is a device malfunction that could cause or contribute to a serious injury.This event is considered a serious injury.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 3000 aortic valve was explanted.After an implant duration of (b)(6) years, (b)(6) months, due to unknown reasons.The explanted valve was replaced with a 23mm 11500a aortic 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
Calcific degeneration is a common cause of bioprosthetic heart valve failures.Many factors contribute to the onset and propagation of calcification.These include patient factors (age, disease state, pharmacological intervention, etc.), mechanical stress related to the valve's hemodynamic performance, and glutaraldehyde fixation of tissue.Of these, the fixation process is a relatively minor contributor to calcification for edwards' tissue valves due to anti-calcification treatments during manufacturing.Though numerous studies have been conducted on preventive calcification strategies in bioprosthetic heart valves, the causes of calcification are not fully understood and there are still no mechanisms or medical therapies which fully prevent bioprostheses from calcifying.Calcification is most commonly related to patient factors and is not usually an indication of a device malfunction.The most likely cause is patient factors, including coronary artery disease (cad) and hyperlipidemia (hld).
Additional Manufacturer Narrative
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.
Event or Problem Description
It was learned through implant patient registry and later through medical records that a patient with a 25mm 3000 aortic valve was explanted after an implant duration of 6 years, 7 months due to calcified leaflets.The patient presented with shortness of breath.The explanted valve was replaced with a 23mm 11500a aortic valve.The patient was stable and transferred to icu post procedure.The patient was discharged on pod #6.The pathology report confirmed diffusely calcified leaflets.

• Brand Name: CARPENTIER-EDWARDS PERIMOUNT MAGNA AORTIC BIOPROSTHESIS
• Common Device Name: REPLACEMENT HEART-VALVE
• 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: 17637550
• Report Number: 2015691-2023-15525
• Device Sequence Number: 6492076
• Product Code: DYE
• UDI-Device Identifier: 00690103162264
• UDI-Public: (01)00690103162264(17)200303
• Combination Product (Y/N): N
• Initial Reporter State: NC
• Initial Reporter Country: US
• PMA/510(K) Number: P860057
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2016
• Device Explanted Year: 2023
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Other,Health Professional
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 10/23/2023

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?: No
• Operator of Device: Health Professional
• Device Expiration Date: 03/03/2020
• Device Model Number: 3000
• 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: 08/02/2023
• Supplement Date Received by Manufacturer: 09/25/2023; 10/19/2023
• Initial Report FDA Received Date: 08/28/2023
• Supplement Report FDA Received Date: 10/18/2023; 10/23/2023
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 03/04/2016
• 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; Required Intervention; Hospitalization
• Patient Age: 72 YR
• Patient Sex: Female