Decorticate Posturing Brain Damage

Abnormal posturing most often results from damage to the brain or spinal cord.

Decorticate posturing brain damage. Decorticate posturing is a type of abnormal or pathologic posturing not to be mistaken with poor posture or slouching. Decorticate posture is stiff with legs held out straight fists. Decorticate posture is stiff with legs held out straight fists clenched and arms bent to hold the hands on the chest.

Decorticate posturing is a posturing that indicates a severe damage in the brain. People who have decorticate rigidity should get medical attention right away. Decorticate posturing a sign of severe damage to the brain is a specific type of involuntary abnormal posturing of a person.

Decorticate posturing is a sign of damage to the nerve pathway between the brain and spinal cord. Types of posturing include. Decorticate posturing a sign of severe damage to the brain is a specific type of involuntary abnormal posturing of a person.

Decorticate posturing is a sign of severe damage in the brain injury such as damage in the cerebral hemispheres the internal capsule and the thalamus 2. While an ominous sign of severe brain damage decorticate posturing is not as serious as decerebrate posturing. However this is not as serious as decerebrate posture wherein the particular kind of posturing appears on both sides of one s body.

A person displaying decerebrate posturing in response to pain gets a score of two in the motor section of the glasgow coma scale for adults and the pediatric glasgow coma scale for infants. 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. 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.

Decerebrate posturing indicates brain stem damage specifically damage below the level of the red nucleus e g. In most literature this level is considered the red nucleus at the intercollicular. Decorticate posture or decorticate rigidity is a medical condition indicating severe brain injury.