Meningiomas are tumours that arise from the meninges of the brain and the spinal cord. The term meningioma was used for the first time in 1922 by Harvey Cushing. The arachnoidal origin of this type of tumour was also described at that time. By 1938, Cushing and Eisenhardt had already ...
meningioma- a tumor arising in the meninges which surround the brain and spinal cord; usually slow growing and sometimes malignant neoplasm,tumor,tumour- an abnormal new mass of tissue that serves no purpose Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Far...
malignant meningiomameningeal sarcomaBenign meningeal neoplasms such as meningiomas and granular cell tumors are characteristically well circumscribed, spherical, gray-white discolored masses or thickenings, intimately connected with the meninges. The meninges over the frontal, parietal, and temporal portion ...
aggressive meningioma; adjuvant radiotherapy; chemotherapy; Simpson classification1. Introduction Meningiomas represent more than 30% of brain tumors [1]. The prognosis varies according to the location and classification of the tumor [2,3,4]. The WHO has provided a classification according to the ...
Migration along FN positive mesenchymal cells may lead to the gathering of glioma cells in the perivascular regions and along the meninges [22]. Intermediate filament proteins are the main cytoskeletal proteins that play distinct roles under a variety of conditions. Vimentin (VIM), a 57-kDa ...
Migration along FN positive mesenchymal cells may lead to the gathering of glioma cells in the perivascular regions and along the meninges [22]. Intermediate filament proteins are the main cytoskeletal proteins that play distinct roles under a variety of conditions. Vimentin (VIM), a 57-kDa ...