Purpose:
To evaluate reoperation patterns and symptom improvement after implantation of a synthetic medial meniscus device.
Summary:
The synthetic medial meniscus implant shows high reoperation and failure rates.
Key Takeaways:
• This study reports on reoperation patterns after use of a synthetic medial meniscus implant while also noting that some retained or exchanged implants still improved symptoms.
• The findings are relevant to any discussion of meniscal replacement technologies and patient counseling.
Bibliography:
Carter T, Jones D, Hacker S, et al; SUN Study Group. Synthetic medial meniscus implant demonstrates high reoperation rates: patients who retain implant or require implant exchange show improvement in post meniscectomy knee pain and clinical function. Arthroscopy. 2025;41(7):2449-2458. doi:10.1016/j.arthro.2024.10.033