Method:45 cases of CDD (35 cases of spondylotic myelopathy,5 cases of radiculopathy and 5 cases of acute soft disc herniation) were treateded with anterior discectomy and Bryan artificial disc implantation.

• 方法:对45例颈椎间盘疾病患者(脊髓型颈椎病35例、神经根型颈椎病5例、急性颈椎间盘突出症5例)实施前路减压、Bryan人工椎间盘置换术。