Nerve Discovery Gives Hope to Spinal Cord Injury Patients
Researchers in Australia have discovered that half of all patients with major spinal cord injuries display surviving sensory nerve connections. Dr. Sylvia Gustin of Neuroscience Research Australia recorded how 23 people living with severe spinal cord injuries responded to touch detected by advanced magnetic resonance imaging (MRI). The finding, which astonished scientists, showed that many people, who completely lacked feeling in their extremities, were still registering the touch in their brains. “We found using functional MRI, activity in the brain was detected in 48 percent of patients with clinically complete spinal cord injury,” Dr. Gustin said. “This means despite previously believing the communication to the brain [...]