Beres J, Pech P, Berns T F, Daniels D L, Williams A L, Haughton V M
AJNR Am J Neuroradiol. 1986 Mar-Apr;7(2):327-8.
The computed tomographic (CT) images and records of seven patients with epidural lymphomas were reviewed to analyze their CT characteristics. Although no single specific pattern was identified, several signs were seen: (1) an intraspinal epidural irregular mass extending over several vertebral levels; (2) a mass with osteolysis or sclerosis; and (3) a combined intra- and extraspinal mass. Lymphoma must be considered in epidural masses when there are associated bone changes.
回顾了7例硬膜外淋巴瘤患者的计算机断层扫描（CT）图像和记录，以分析其CT特征。虽然未发现单一的特定模式，但可见几种征象：（1）椎管内硬膜外不规则肿块跨越多个椎体水平；（2）伴有骨质溶解或硬化的肿块；（3）椎管内和椎管外联合肿块。当硬膜外肿块伴有骨质改变时，必须考虑淋巴瘤。
