MAUDE Adverse Event Report: EXACTECH, INC. GXL NUETRAL LINER, G0 28MM ID; PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, CEMENTED

Catalog Number	130-28-50
Medical Device Problem Code	Naturally Worn (2988)
Health Effect - Clinical Codes	Inflammation (1932); Scar Tissue (2060); Osteolysis (2377); Bursitis (4832)
Date of Event	03/12/2024
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Concomitant devices: 4766349 142-28-03 - cocr fem head 28mm +3.5 offset 12/14.4793043 164-13-10 - novation element ro s/o col sz 10.4923699 180-65-20 - alteon 6.5mm screw, 20mm.4949119 180-01-46 - cup, cluster-hole, 46mm group 0.The product associated with the reported event is within the scope of recall z-1731-2022; however, there is insufficient information to evaluate whether the subject issue of the recall was the cause or contributor to the reported event.The device was not returned for evaluation and no medical or other records containing treatment information or patient information have been received; therefore, the reported event cannot be confirmed, nor can the circumstances or potential causes or contributors to the alleged event be evaluated.Should additional material information become available that permits more analysis or conclusions, a supplemental report will be filed accordingly.
Event or Problem Description
It was reported that approximately 79 months after a left total hip replacement procedure, the patient underwent a revision procedure to address prosthesis wear, wear and delamination of the acetabular liner, and a small osteolitic lesion in the superior acetabulum.Revision surgery operative notes were provided.Patient left the operating room in stable condition.Post operative diagnosis noted wear of the implant.No further issues or complications were reported.No additional information is available.
Additional Manufacturer Narrative
This follow-up report is being submitted to relay additional and/or corrected information.The following sections were corrected: h6 (health effect - clinical code, type of investigation).The most likely cause for the reported revision due to prosthesis wear is a combination of the risk factors such as use error, implant positioning, implant size selection, and patient factors (fitness for surgery, biomechanics, activity level and local tissue oxidation potential).However, this cannot be confirmed as the devices were not returned for evaluation, and images and radiographs were not provided.If any further information is obtained that would change or alter any information provided, a supplemental report will be filed accordingly.

• Brand Name: GXL NUETRAL LINER, G0 28MM ID
• Common Device Name: PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, CEMENTED
• Manufacturer (Section D): EXACTECH, INC.; 2320 nw 66 court; gainesville FL 32653
• Manufacturer (Section G): EXACTECH, INC; 2320 nw 66th court; gainesville FL 32653
• Manufacturer Contact: geoff gannon ; 2320 nw 66th court; gainesville, FL 32653 ; 3523771140
• MDR Report Key: 19646740
• Report Number: 1038671-2024-02231
• Device Sequence Number: 7526681
• Product Code: JDI
• UDI-Device Identifier: 10885862022059
• UDI-Public: 10885862022059
• Combination Product (Y/N): N
• Initial Reporter State: FL
• Initial Reporter Country: US
• PMA/510(K) Number: K100269
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2017
• Device Explanted Year: 2024
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Consumer,Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 02/11/2025

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?: Yes
• Operator of Device: Health Professional
• Device Expiration Date: 11/21/2021
• Device Catalogue Number: 130-28-50
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 06/19/2024
• Supplement Date Received by Manufacturer: 02/10/2025
• Initial Report FDA Received Date: 07/01/2024
• Supplement Report FDA Received Date: 02/11/2025
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 11/22/2016
• 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
• Concomitant Medical Products and Therapy/Usage Dates: SEE H11.
• Outcome Attributed to Adverse Event: Hospitalization; Required Intervention
• Patient Age: 63 YR
• Patient Sex: Female