Somatotopic organization of corticospinal/corticobulbar motor tracts in controls and patients with tumours: A combined fMRI–DTI study
ConclusionThe somatotopy of the hand fascicles in relation to the foot fascicles was anterolateral in patients and volunteers at superior levels but anteromedial in volunteers and mostly anterior in patients at inferior levels. The lip and tongue fascicles generally overlapped. Intracranial tumours displaced the motor fascicles without affecting their relative somatotopy.
Source: NeuroImage: Clinical - Category: Radiology Source Type: research
More News: Brain | Brain Tumor | Medical Ethics | Neurology | PET Scan | Radiology | Statistics | Study