Tumor fibroso solitario meníngeo: descripción de tres casos y revisión de la literatura

Checking the literature the tumor is indistinguishable clinical and radiolocally of the typical meningioma, doing necessary the use of inmunohistochemistry to do the differential diagnosis, where positiveness for CD34 and the negativeness for EMA define the fibrous solitary tumor. It is about a benign tumor, where total removing is the principal factor in prognosis, nevertheless there are cases of local recurrences and long-distance metastasis. We can find all these characteristics in the showed cases of the present article, having the uncertainty of its local or systemic relapse ability in the future.