MAUDE Adverse Event Report: EDWARDS LIFESCIENCES SAPIEN M3 DOCK STEERABLE CATHETER; PROSTHESIS, MITRAL VALVE, PERCUTANEOUSLY DELIVERED

Model Number	9880DDSA
Medical Device Problem Code	Perivalvular Leak (1457)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	01/06/2026
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
The manufacturer's investigation is ongoing and a follow-up report will be submitted when the investigation is complete.
Event or Problem Description
Edwards received a report of a sapien m3 procedure in mitral position where there were 2 pvl's intraprocedural that required plugging, one at mc and one at p3.Pvl at mc was resolved to none, and at p3 it was reduced to mild after the plug.
Additional Manufacturer Narrative
The following sections were updated/corrected/added: b4, g3, h2, h6 and h11: additional information received reported that the pvl resolved by the next day and the patient was subsequently discharged home.The manufacturer's investigation is ongoing and a follow-up report will be submitted when the investigation is complete.
Additional Manufacturer Narrative
The following sections were updated/corrected/added: b4, g3, g6, h2, h6 and h11.The complaint for intraprocedural paravalvular leak - between dock and anatomy was confirmed based on empirical evidence.Available information suggests patient factors (large commissure to commissure) likely contributed to the event.The dock was deployed successfully using the double guide sheath technique, so dock positioning and procedural factors likely did not contribute to the pvl.Therefore, the most likely cause of this event is due to event caused by patient factors.Potential patient factors such as large commissure to commissure distance and/or pre-existing commissural health conditions, such as leaflet cleft, perforation, prolapse, flail, and/or mac, may have influenced pvl outcome.The device history record review was completed, and this device passed all manufacturing and sterilization inspections that may have been related to the complaint event.No nonconformances related to the complaint event were identified.Since there are no confirmed product or labeling/ifu/training material non-conformances affecting distributed product and no other triggers have been met, no preventative or corrective actions are required.

• Brand Name: SAPIEN M3 DOCK STEERABLE CATHETER
• Common Device Name: PROSTHESIS, MITRAL VALVE, PERCUTANEOUSLY DELIVERED
• Manufacturer (Section D): EDWARDS LIFESCIENCES; 1 edwards way; irvine CA 92614
• Manufacturer (Section G): EDWARDS LIFESCIENCES; 1 edwards way; irvine CA 92614
• Manufacturer Contact: cassandra cook ; 1 edwards way; irvine, CA 92614 ; 5743778277
• MDR Report Key: 24120618
• Report Number: 2015691-2026-10504
• Device Sequence Number: 20352561
• Product Code: NPU
• UDI-Device Identifier: 00690103219760
• UDI-Public: (01)00690103219760(17)270911(11)250911
• Combination Product (Y/N): N
• Initial Reporter State: CA
• Initial Reporter Country: US
• PMA/510(K) Number: P250019
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2026
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 03/04/2026

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 Model Number: 9880DDSA
• 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: 01/06/2026
• Supplement Date Received by Manufacturer: 01/21/2026; 03/02/2026
• Initial Report FDA Received Date: 01/20/2026
• Supplement Report FDA Received Date: 02/04/2026; 03/04/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 09/11/2025
• 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: Required Intervention
• Patient Sex: Male