Czervionke L F, Daniels D L, Meyer G A, Pojunas K W, Williams A L, Haughton V M
AJNR Am J Neuroradiol. 1987 Jul-Aug;8(4):609-13.
The MR imaging appearance of neuroepithelial cysts in the lateral ventricle is reported. Two cases of proven and two of presumed intraventricular neuroepithelial cysts are presented. In one case, MR observations documented spontaneous regression of a large intraventricular cyst. Theories regarding the origin of neuroepithelial cysts are briefly reviewed. Standard T1- and T2-weighted spin-echo pulse sequences were used to study cysts in the lateral ventricles in axial, coronal, and sagittal planes. The cyst wall can be demonstrated reliably with MR images, eliminating the need for CT and/or contrast ventriculography. MR may also be useful in monitoring cyst size on serial examinations.
报道了侧脑室内神经上皮囊肿的磁共振成像表现。介绍了2例经证实的和2例推测的脑室内神经上皮囊肿病例。其中1例中，磁共振观察记录了一个大的脑室内囊肿的自发消退。简要回顾了关于神经上皮囊肿起源的理论。使用标准的T1加权和T2加权自旋回波脉冲序列，在轴位、冠状位和矢状位平面上研究侧脑室内的囊肿。磁共振图像能够可靠地显示囊肿壁，无需进行CT和/或脑室造影。磁共振在系列检查中监测囊肿大小方面可能也很有用。
