Ok

By continuing your visit to this site, you accept the use of cookies. These ensure the smooth running of our services. Learn more.

Oct 20, 2007

fMRI Analysis of Neural Mechanisms Underlying Rehabilitation in VR

fMRI Analysis of Neural Mechanisms Underlying Rehabilitation in Virtual Reality: Activating Secondary Motor Areas.

Conf Proc IEEE Eng Med Biol Soc. 2006;1:3692-3695

Authors: August K, Lewis JA, Chandar G, Merians A, Biswal B, Adamovich S

A pilot functional MRI study on a control subject investigated the possibility of inducing increased neural activations in primary, as well as secondary motor areas through virtual reality-based exercises of the hand. These areas are known to be important in effective motor output in stroke patients with impaired corticospinal systems. We found increased activations in these brain areas during hand exercises in VR when compared to vision of non-anthropomorphic shapes. Further studies are needed to investigate the potential of virtual reality-based rehabilitation for tapping into the properties of the mirror neuron system to stimulate plasticity in sensorimotor areas.

The comments are closed.