Primary intraosseous meningioma: CT and MRI appearance.
Primary intraosseous meningioma: CT and MRI appearance.
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原发性骨内脑膜瘤：CT 和 MRI 表现。
DOI：
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发表时间：
2005
期刊：
影响因子：
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通讯作者：
T. Tali
中科院分区：
文献类型：
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作者：
N. Tokgoz;Y. Oner;M. Kaymaz;M. Uçar;G. Yılmaz;T. Tali
良性原发性骨内脑膜瘤以溶骨性颅骨损害及软组织成分表现是罕见的。一个额顶骨头皮肿胀的病人的CT和MR成像显示了一个硬脑膜外软组织成分的骨质溶解性颅内病变。广泛手术切除后，组织学检查发现一个骨内脊索样脑膜瘤。本文讨论原发性骨内脑膜瘤的临床及影像学表现，并复习相关文献。
Benign primary intraosseous meningioma presenting with osteolytic skull lesion and soft-tissue component is rare. CT and MR imaging of a patient with frontoparietal scalp swelling showed an osteolytic intracalvarial lesion with an extradural soft-tissue component. Following wide surgical resection, the histological examination revealed an intraosseous chordoid meningioma. The clinical and radiological findings of primary intraosseous meningioma are discussed and the relevant literature is reviewed.