Investigating Neural Plasticity and Cortical Reorganization via fMRI Following Tumor Resection

The brain is known to dynamically repair and reorganize itself after sustaining damage. Patients undergoing tumor resection display cortical reorganization, but the specific processes remain relatively unknown. Our longitudinal study investigates the effectiveness of task-based functional magnetic resonance imaging (fMRI) in detecting recovery of eloquent function in brain tumor patients. We assessed the changes in brain activity as the brain recovers from tumor growth and surgery through the correlations between neuropsychological analysis and changes in fMRI activation.https://digitalcommons.unmc.edu/surp2021/1026/thumbnail.jp