Ectopic extraspinal meningioma: CT and MR appearance

被引:0
作者
Christopherson, LA
Finelli, DA
WyattAshmead, J
Likavec, MJ
机构
[1] CASE WESTERN RESERVE UNIV,METROHLTH MED CTR,SCH MED,DEPT RADIOL,CLEVELAND,OH 44109
[2] CASE WESTERN RESERVE UNIV,METROHLTH MED CTR,SCH MED,DEPT PATHOL,CLEVELAND,OH 44109
[3] CASE WESTERN RESERVE UNIV,METROHLTH MED CTR,SCH MED,DEPT NEUROSURG,CLEVELAND,OH 44109
关键词
meninges; neoplasms; spine;
D O I
暂无
中图分类号
R74 [神经病学与精神病学];
学科分类号
摘要
We report a case of an ectopic, extraspinal meningioma that appeared as a midline interscapular mass in a 13-year-old girl. The tumor involved the T-2 and T-3 spinous processes, but was dorsal to the lamina and was entirely extrinsic to the spinal canal. Large amounts of tumoral calcification and reactive hyperostosis were present, radiologically mimicking an osteogenic sarcoma.
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页码:1335 / 1337
页数:3
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