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MRI findings of giant plasmacytoma of the calvarium

We report two cases of giant plasmacytoma of the calvarium with the dural tail sign. Though the dural tail sign has been reported as a highly specific finding of meningiomas, the recent literature has described its appearance with other tumors, such as schwannomas, lymphomas, and metastatic brain tumors. Therefore,we reviewed 10 cases of plasmacytomas with a dural tail sign including our two cases and discussed the origin of dural tail signs. It was concluded that giant plasmacytoma of the calvarium is one of the entities that produces a dural tail sign.

著者名
Ishii N, et al
33
1
57-61
DOI
10.11482/2007/KMJ33(1)057-061.2007.pdf

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