摘要
目的探讨全脊柱MR成像对脊柱侧弯患者术前诊断的价值。方法使用Philips Achieva 1.5T双梯度超导磁共振成像系统和全神经系统组合线圈,对230例脊柱侧弯患者术前进行全脊柱MR扫描,分析研究MR图像。结果全脊柱MR分段图像对接良好,准确显示全脊柱解剖形态。230例脊柱侧弯患者中特发性脊柱侧弯151例,椎管内肿瘤3例,椎体及椎旁肿瘤5例,半椎体及蝴蝶椎畸形38例,Chiari畸形20例,脊髓栓系及脊髓纵裂9例。结论全脊柱MRI对脊柱侧弯患者术前的诊断具有重要的价值。
Objective To explore the application of total spine MRI technique in scoliosis. Methods 230 patients with scoliosis were given MRI examination with common total spine MRI and single shot MR hydrography, and MR images were analyzed. Results Of all the patients, 151 cases were AIS, 3 were intra-spinal cannal tumors, 5 were tumors in ver- tebral body and para-vetebre, and 38 were vertebral malformation. Chiari malformation were found in 20 cases, tethered cord syndrome in 9 cases. Conclusion Total spine MRI is a useful technique and could be the first choice for the patients with scoliosis.
出处
《医学影像学杂志》
2012年第9期1522-1524,共3页
Journal of Medical Imaging
关键词
脊柱侧弯
全脊柱
磁共振成像
Scoliosis
Total spine
Magnetic resonance imaging
