Liver Metastasis from Typical Meningioma
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Published on: May 23, 2025
Bin Sheng1, Yinhua Liu2, Cegang Liu3
1Department of Neurosurgery, The First Affiliated Hospital of Wannan Medical College, Wuhu City, China; Department of Neurosurgery, The Second Affiliated Hospital of Wannan Medical College, Wuhu City, China.
Background:
Extracranial metastases from atypical meningioma are not usually found; they are sometimes found in lung, bone or scalp, but atypical meningioma in the liver is extremely rare.
Case Description:
We report a case of a 55-year-old patient with atypical meningioma, treated with surgical resection in 2005, who accepted a second surgical resection in 2015 by the same surgeon, caused by a liver metastasis 4 years after the second surgical resection.
Conclusions:
We have analyzed the cytological findings of a metastastic meningioma with particular focus on pathological and immunohistochemical assessment. These results could improve the knowledge of surgeons about meningioma types and guide them to solve clinical incidents.
