脊柱是恶性肿瘤发生骨转移最常见的部位,胸腰椎多见,其次为颈椎和骶椎。脊柱转移瘤引起的疼痛和脊髓受压导致的截瘫严重降低了患者的生存质量。近年来,脊柱外科技术的进步和对原发肿瘤诊治水平的提高,在一定程度上延长了 Spine is the most common site of bone metastases of malignant tumors, thoracolumbar common, followed by the cervical and sacral. Paralysis caused by pain caused by spinal metastases and compression of the spinal cord severely reduces the patient’s quality of life. In recent years, the progress of spine surgery and the improvement of diagnosis and treatment of primary tumors, to a certain extent, extended