Brain Mapping Insights

A groundbreaking approach to neurosurgery is revealed as a neurosurgeon maps the sensory cortex in awake patients. By stimulating different areas of the brain, he uncovers how sensations correspond to specific body parts, illustrating the intricate relationship between brain regions and sensory perception. This fascinating exploration highlights the proximity of sensations, such as those felt in the genitals and feet, in the brain's midline.