Decorticate Posturing Brain Injury

Decorticate posturing is a posturing that indicates a severe damage in the brain.

Decorticate posturing brain injury. While decorticate posturing is still an ominous sign of severe brain damage decerebrate posturing is usually indicative of more severe damage at the rubrospinal tract and hence the red nucleus is also involved indicating a lesion lower in the brainstem. However this is not as serious as decerebrate posture wherein the particular kind of posturing appears on both sides of one s body. Decorticate posturing indicates damage to the mesencephalic region or the corticospinal tract along which impulses travel from the brain to the spinal cord.

This is a type of flexed posturing and can indicate damage to the cerebral hemispheres. This abnormal posturing makes a person suffer from clenched fists bent arms and legs that are held out straight. There will be adduction and flexion of the arms and the hands will be closed shut flexed.

Decorticate and decerebrate posturing are both considered pathological posturing responses to usually noxious stimuli. This type of posturing is a sign of severe damage in the brain. Decorticate posturing is a sign of damage to the nerve pathway between the brain and spinal cord.

Decorticate posturing a sign of severe damage to the brain is a specific type of involuntary abnormal posturing of a person. Decorticate posturing patients with decorticate or flexor posturing present with the arms flexed or bent inward on the chest the hands are clenched into fists and the legs extended. Abnormal posturing is often an indication of certain types of injury to the brain or spinal cord.

Decorticate posturing is also called decorticate response decorticate rigidity flexor posturing or colloquially mummy baby. Patients suffering from such posturing often have their arms flexed or bent inwards close to the chest the fists remain clenched the legs remain extended and the feet turned inwards. Let s look at the differences between the two.

Decorticate posture or decorticate rigidity is a medical condition indicating severe brain injury. Decorticate posture is stiff with legs held out straight fists. Both involve stereotypical movements of.