Nebel G, Dihlmann W, Lingg G, Hering L
Eur J Radiol. 1981 May;1(2):158-62.
In thirty-nine out of forty-one patients with radicular pain in the lumbar region, prolapse of the intervertebral disc could be diagnosed by computed tomography without intrathecal administration of contrast medium. In one patient a paravertebral tumour (malignant neurilemmoma) was found. One case could not be diagnosed by computed tomography. Myelographic findings in the patients corresponded with those of computed tomography, and the findings in CT scans made immediately after myelography. The technical requirements for non-invasive CT of the intervertebral disc are discussed.
在41例有腰部神经根性疼痛的患者中，41例中的39例通过计算机断层扫描（CT）在未鞘内注射造影剂的情况下即可诊断出椎间盘突出。1例患者发现椎旁肿瘤（恶性神经鞘瘤）。1例患者无法通过CT诊断。患者的脊髓造影结果与CT结果相符，且脊髓造影后立即进行的CT扫描结果也是如此。本文讨论了椎间盘无创CT的技术要求。
