MAUDE Adverse Event Report: MENTOR TEXAS MENTOR MEMORYGEL BOOST BREAST IMPLANT; PROSTHESIS, BREAST, NONINFLATABLE, INTERNAL, SILICONE GEL-FILLED

Catalog Number	SHPB775
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Codes	Capsular Contracture (1761); Necrosis (1971)
Date of Event	03/05/2025
Type of Reportable Event	Serious Injury
Event or Problem Description
A female patient who underwent a breast augmentation primary with mentor memorygel boost, 775cc silicone prosthesis experienced left sided capsular contracture grade iv post operation.The issue was diagnosed through physical examination.At the time of this report, mentor has received no information regarding explantation or an expected explantation date.
Additional Manufacturer Narrative
At the time of this report, mentor has received no information regarding explantation or an expected explantation date.It is unknown at this time if the device will be made available for return.As a result, no product failure analysis can be conducted, and no determination of possible contributing factors can be made.As such, the investigation will be closed.If the complaint device is received in the future, the investigation will be reopened and conducted as appropriate.A manufacturing record evaluation (mre) was performed, and no anomalies were found related to this complaint.In addition, the mre verifies that the device was manufactured in accordance with documented specification and procedures.Reason for device explant and/or reoperation: na.Mentor is submitting this report pursuant to the provisions of 21 cfr, part 803.This report may be based on information which mentor has not been able to investigate or verify prior to the required reporting date.This report does not reflect a conclusion by fda, mentor, or its employees that the report constitutes an admission that the device, mentor, or its employees caused or contributed to the potential event described in this report.If certain information is unknown, not available or does not apply, the section/field of the form is left blank.Manufacturer¿s reference number: (b)(4).
Additional Manufacturer Narrative
Additional information received on april 15, and 17, 2025, indicated that the patient experienced bilateral nipple necrosis and scheduled for left side capsulectomy and bilateral replacements as follow: cat: 3502800, sn: (b)(6), sn: (b)(6) on (b)(6) 2025.The sides were not reported.The grade of capsular contracture is iii.Reason for device explant and/or reoperation: capsular contracture grade iii, nipple narcosis.Manufacturer¿s reference number: (b)(4).

• Brand Name: MENTOR MEMORYGEL BOOST BREAST IMPLANT
• Common Device Name: PROSTHESIS, BREAST, NONINFLATABLE, INTERNAL, SILICONE GEL-FILLED
• Manufacturer (Section D): MENTOR TEXAS; 3041 skyway circle north; irving TX 75038
• Manufacturer (Section G): MENTOR TEXAS; 3041 skyway circle north; irving TX 75038
• Manufacturer Contact: kate karberg ; 3041 skyway circle north; irving, TX 75038 ; 3035526892
• MDR Report Key: 21668871
• Report Number: 1645337-2025-03073
• Device Sequence Number: 4450819
• Product Code: FTR
• UDI-Device Identifier: 00081317027157
• UDI-Public: (01)00081317027157(11)230331(17)280327(10)9882419
• Combination Product (Y/N): N
• Initial Reporter State: CA
• Initial Reporter Country: US
• PMA/510(K) Number: P030053
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2023
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Health Professional
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup

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 Catalogue Number: SHPB775
• Device Lot Number: 9882419
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: No
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 03/07/2025
• Supplement Date Received by Manufacturer: 04/15/2025
• Initial Report FDA Received Date: 03/21/2025
• Supplement Report FDA Received Date: 04/21/2025
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 03/31/2023
• 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
• Patient Age: 32 YR
• Patient Sex: Female