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随着MRI越来越多地应用于中枢神经系统及脊柱疾病的诊断,原发椎管内肿瘤的检出率大大地提高,椎管内肿瘤的MRI定位及定性诊断率均明显提高。我们搜集2003～2005年3年间收治的75例椎管内肿瘤的MRI影像资料,进行回顾性分析,并结合临床及病理资料,旨在进一步明确这些肿瘤的MRI影像
With the increasing use of MRI in the diagnosis of central nervous system and spinal diseases, the detection rate of primary spinal tumors is greatly improved. The MRI localization and qualitative diagnosis rate of spinal canal tumors are significantly increased. We collected MRI data of 75 cases of spinal canal tumors from 2003 to 2005 and retrospectively analyzed the clinical and pathological data to further clarify the MRI images of these tumors