Ipsilateral motor symptoms caused by a right pterional meningioma
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Published on: January 17, 2018
R Spaziante1, P Cappabianca, G Carrabs
1Department of Functional Neurosurgery, 2nd Faculty of Medicine, University of Naples, Italy.
Abstract:
The case is reported of a patient bearing a pterional meningioma on the right (non-dominant) side manifesting with ipsilateral motor symptoms, completely recovered after tumor removal. The occurrence of ipsilateral sensory and/or motor symptoms, probably due to direct or indirect involvement of the sensory/motor secondary areas of the insula of Reil, may be misleading in diagnosis because of apparent incongruity between clinical presentation and radiological findings. Only seven cases of such a condition, all localized on the left (dominant) side, have been previously reported.
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