Methods: Clinical data, combined with histopathology and immunohistochemistry of 20 cases of meningeal hemangiopericytoma were reviewed, in which 4 specimens were examined with electron microscope.
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结论MRI检查能清楚显示淋巴瘤脑脊膜受侵病灶的部位和范围。
Conclusion MRI is able to clearly show location and scope of lesions that are caused by invasion of lymphoma into cerebrospinal meninges.