Vock P, Mattle H, Studer M, Mumenthaler M
Department of Diagnostic Radiology, University of Bern, Switzerland.
J Neurol Neurosurg Psychiatry. 1988 Jan;51(1):72-9. doi: 10.1136/jnnp.51.1.72.
Neurological signs and computed tomographic morphology were compared in 60 patients. The primary neurological deficit was most commonly located in the sacral (n = 31) or lumbar plexus (n = 23) and was most commonly caused by a neoplasm (n = 40). In 78% of the patients it correlated with the lesions detected by computed tomography (CT). CT reliably demonstrates extraspinal mass lesions, but only moderately well predicts functional signs.
对60例患者的神经体征和计算机断层扫描形态进行了比较。主要神经功能缺损最常见于骶丛（n = 31）或腰丛（n = 23），最常见的病因是肿瘤（n = 40）。78%的患者中，神经功能缺损与计算机断层扫描（CT）检测到的病变相关。CT能可靠地显示脊柱外肿块病变，但对功能体征的预测能力仅为中等。
