Coric Domagoj, Parish John, Boltes Margaret O
Carolina Neurosurgery and Spine Associates; and.
Carolinas Medical Center, Department of Neurosurgery, Charlotte, North Carolina.
Neurosurg Focus. 2017 Jan;42(VideoSuppl1):V6. doi: 10.3171/2017.1.FocusVid.16396.
There has been a steady evolution of cervical total disc replacement (TDR) devices over the last decade resulting in surgical technique that closely mimics anterior cervical discectomy and fusion as well as disc design that emphasizes quality of motion. The M6-C TDR device is a modern-generation artificial disc composed of titanium endplates with tri-keel fixation as well as a polyethylene weave with a polyurethane core. Although not yet approved by the FDA, M6-C has finished a pilot and pivotal US Investigational Device Exemption (IDE) study. The authors present the surgical technique for implantation of a 2-level M6-C cervical TDR device. The video can be found here: https://youtu.be/rFEAqINLRCo .
在过去十年中，颈椎全椎间盘置换（TDR）设备不断发展，形成了一种紧密模仿颈椎前路椎间盘切除融合术的手术技术以及强调运动质量的椎间盘设计。M6-C TDR设备是新一代人工椎间盘，由带有三龙骨固定的钛制终板以及带有聚氨酯芯的聚乙烯编织物组成。尽管尚未获得美国食品药品监督管理局（FDA）的批准，但M6-C已完成了一项美国试验性和关键性研究器械豁免（IDE）试验。作者介绍了植入双节段M6-C颈椎TDR设备的手术技术。视频可在此处找到：https://youtu.be/rFEAqINLRCo 。
