Faro S H, Turtz A R, Koenigsberg R A, Mohamed F B, Chen C Y, Stein H
Department of Radiologic Sciences, Medical College of Pennsylvania and Hahnemann University, Philadelphia 19129, USA.
AJNR Am J Neuroradiol. 1997 Sep;18(8):1588-90.
The MR imaging features of a paraganglioma of the cauda equina with associated spinal cord cysts are presented. MR imaging showed the tumor to be isointense with the spinal cord on all pulse sequences and to enhance homogeneously. The intramedullary cysts had increased signal intensity on proton density- and T2-weighted images, and involved the cervical and thoracic regions.
本文介绍了一例伴有脊髓囊肿的马尾神经节细胞瘤的磁共振成像（MR）特征。MR成像显示，在所有脉冲序列上肿瘤与脊髓信号强度相等，且呈均匀强化。髓内囊肿在质子密度加权像和T2加权像上信号强度增加，累及颈段和胸段。
