MRI and the Surgical Treatment of Low Grade Gliomas

摘要: The advent of CT Scan has revolutionized the diagnosis gliomas, particularly those low grade. discovery such lesions at very early stages, before appearance clinical deficits or radiological signs compression, thus allowed surgical treatment that could hopefully be curative in certain cases. However, images ≪ benign ≫ gliomas are often caracterized by a poorly limited hypodensity, making presurgical evaluation limits area to removed delicate. Furthermore, during operation itself, we made aware difficulty distinguishing boundaries these tumors imbedded white matter.