<p id="par0005">Meningiomas, although extra-axial, cause cognitive deficits in 73.7% of patients.p>
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<p id="par0010">Frontal and temporal meningiomas more often cause cognitive deficits. Memory, attention and executive functions were most commonly impaired.p>
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<p id="par0015">Frontal meningiomas >35 cc and with peritumoral oedema >40 cc cause more cognitive deficits.p>
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<p id="par0020">Meningiomas with elevated ICP cause significant cognitive deficits.p>
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<p id="par0025">Excision of frontal and temporal meningiomas results in significant cognitive improvement.p>