At present Turbo SE (TSE) and Turbo-FLAIR have widely been adopted, but the value of T2-weighted Turbo-FLAIR imaging of intraspinal tumors is less studied.

• 本研究通过设置一定的定性和定量标准，从病灶的显示、检出、肿瘤的诊断及图像质量等方面着重与常规的TSE T_2WI对照研究，以全面评价Turbo FLAIR T_2WI在椎管内肿瘤中的应用价值。