MRI technique: Both patients underwent ... Areas of increased signal intensity in the dorsal columns of the spinal cord at C2-C4 level. From Sparacia G, Banco A, Sparacia B, et al.

Functional MRI of cortical activity ... do not restore interrupted sensory trajectories in the spinal cord resulting from dorsal root avulsion. Thus, no sensory feedback exists to control the ...

The spinal cord is an important part of the central nervous system that carries signals between the brain and the body. It is protected by the vertebral column, a series of bones that surround and ...