In Decorticate Posturing The Patient S

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

In decorticate posturing the patient s. Decorticate posturing is a type of abnormal or pathologic posturing not to. Decorticate posturing is also called decorticate response decorticate rigidity flexor posturing or colloquially mummy baby. Decorticate posture is an abnormal posturing in which a person is stiff with bent arms clenched fists and legs held out straight.

As with decorticate posturing the lower limbs show extension and internal rotation at the hip with the extension of the knee and plantar flexion of the feet. Patients with decorticate posturing present with the arms flexed or bent inward on the chest the hands are clenched into fists and the legs extended and feet turned inward. The arms are bent in toward the body and the wrists and fingers are bent and held on the chest.

Abnormal posturing is an ominous sign with only 37 of decorticate patients surviving following head injury and only 10 in decerebrate 1 14 overall children requiring admission to hospital. Decorticate posturing is an abnormal posturing and it is defined as semi flexion adduction and internal rotation at the shoulders and semi flexion or flexion at the elbows clenched fists and legs held out straight 1. Legs are also straight.

The legs are usually extended and internally rotated with plantar flexion of the feet. Abnormal posturing is often an indication of certain types of injury to the brain or spinal cord. The patient s with brain injury lying straight with decorticate posturing need medical attention on immediate note.

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

Decorticate posturing means rubrospinal tract is the dominant output an example of rigidity in neurology is parkinson s disease which is the. Decerebrate posturing is described as adduction and internal rotation of the shoulder extension at the elbows with pronation of the forearm and flexion of the fingers. With the wrists and fingers flexed on the chest.