Boukobza M, Sichez J P, Rolland E, Cornu P
Service de Neuroradiologie, groupe hospitalier Pitié-Salpêtrière, Paris.
J Neuroradiol. 1993 Dec;20(4):266-71.
Sacral cysts or intrasacral sacral meningeal cysts constitute a well-defined entity. Their clinical presentation is protean. Few cases have been reported concerning their MR aspects. From a series of six patients, the authors present the MR images. MRI is the examination of choice to demonstrate their liquid content. MRI provides a good evaluation of the lesion, and sagittal images show the intrasacral development. MRI scan appears to be superior to CT scan.
骶骨囊肿或骶骨内脊膜囊肿是一种明确的病变。其临床表现多样。关于它们的磁共振成像（MR）表现的报道较少。作者从一组6例患者中展示了MR图像。磁共振成像（MRI）是显示其液性成分的首选检查方法。MRI能很好地评估病变，矢状位图像可显示骶骨内的病变情况。MRI扫描似乎优于CT扫描。
