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

Catalog Number	SMPB340
Medical Device Problem Code	Migration (4003)
Health Effect - Clinical Code	Deformity/ Disfigurement (2360)
Date of Event	03/03/2025
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Since the device has not been returned for analysis, 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: wrinkling, device migration.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).
Event or Problem Description
A female patient underwent breast augmentation revision using mentor memorygel boost silicone implants, specifically 390cc on the left, 340cc on the right post-operation, the patient experienced acquired deformity of bilateral breasts.Bilateral breast implant, inferior malposition, and ruptured left breast implant which was discovered during the exchange procedure.Consequently, the patient underwent bilateral capsulorrhaphies and placement of p4hb scaffold to the inferior pole of bilateral breast.Inferior mastopexy on the left nipple to inframammary fold is 9.5 cm, and bilateral replacement of the implants on (b)(6) 2025.The details of the replacements are as follows: the left implant was replaced with catalog number smpb340, serial number (b)(6), and the right implant was replaced with catalog number smpb430, serial number (b)(6).This report relates to the right side.
Additional Manufacturer Narrative
The mentor failure analysis lab has received the device for evaluation.The analysis has begun but is not complete at this time.When the investigational analysis has been completed, a supplemental report will be submitted.Manufacturer¿s reference number: (b)(4).
Additional Manufacturer Narrative
Device evaluation completed on april 13, 2025: the product was returned to mentor for evaluation.Mentor then conducted visual inspection of the returned device.Visual analysis of the returned device revealed that no damage or anomalies were observed on the smo ro mod pro boost gel 340cc breast implant.Implant displacement/migration may occur from improper implant sizing and/or placement, i.E., when the implant is too large or the pocket too small or when there has been inadequate preoperative assessment of stresses causing movement of the prosthesis.As part of mentor's quality process, all devices are manufactured, inspected, and released according to approved specifications.Based on the results of this investigation, it was determined that the product met the manufacturing release criteria: since no malfunction was observed during the investigation.No corrective and preventive action (capa) is required now.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: 21663093
• Report Number: 1645337-2025-03016
• Device Sequence Number: 20736549
• Product Code: FTR
• UDI-Device Identifier: 00081317026877
• UDI-Public: (01)00081317026877(11)230504(17)280502(10)9894405
• Combination Product (Y/N): N
• Initial Reporter Country: US
• PMA/510(K) Number: P030053
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2023
• Device Explanted Year: 2025
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Health Professional
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup,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?: Yes
• Operator of Device: Health Professional
• Device Catalogue Number: SMPB340
• Device Lot Number: 9894405
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Is the Reporter a Health Professional?: No
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 03/20/2025
• Supplement Date Received by Manufacturer: 03/31/2025; 04/13/2025
• Initial Report FDA Received Date: 03/21/2025
• Supplement Report FDA Received Date: 04/01/2025; 04/15/2025
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 05/04/2023
• 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: Required Intervention
• Patient Age: 46 YR
• Patient Sex: Female
• Patient Ethnicity: Non Hispanic
• Patient Race: White