Georgy B A, Snow R D, Hesselink J R
Department of Radiology, University of South Alabama, Mobile 36617, USA.
AJR Am J Roentgenol. 1996 Jan;166(1):173-9. doi: 10.2214/ajr.166.1.8571871.
The purpose of this report was to review the MR techniques, contrast enhancement patterns, and MR imaging findings for the spinal nerve roots. The phenomenon of contrast enhancement of the nerve roots and its relationship to disk disease and failed-back-surgery syndrome are discussed. The MR imaging findings for various inflammatory and neoplastic disorders affecting the spinal nerve roots are described and illustrated.
本报告的目的是回顾脊髓神经根的磁共振（MR）技术、对比增强模式及MR成像表现。文中讨论了神经根对比增强现象及其与椎间盘疾病和腰椎手术失败综合征的关系。描述并举例说明了影响脊髓神经根的各种炎症性和肿瘤性疾病的MR成像表现。
