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Decorticate Posturing Occur
Altered consciousness in the form of mild disorientation or confusion can occur but frank coma is uncommon.
Decorticate posturing occur. Decorticate posturing is a sign of damage to the nerve pathway between the brain and spinal cord. Decorticate posture is stiff with legs held out straight fists. 1 we present a case of a newly diagnosed type 1 diabetes mellitus who presented in dka and with glasgow coma scale gcs of seven.
It may be elicited by noxious stimuli or may occur spontaneously. Decorticate posturing a sign of severe damage to the brain is a specific type of involuntary abnormal posturing of a person. Decorticate and decerebrate posturing.
Decorticate posturing decorticate posturing is described as abnormal flexion of the arms with the extension of the legs. The intensity of the required stimulus the duration of the posture and the frequency of spontaneous episodes vary with the severity and location of cerebral injury. Nerve pathway between the brain and spinal cord lead to the abnormal posture named decorticate posture.
Decorticate posturing occurred in 80 decerebrate in 61 and opisthotonic posturing in 22 patients. There are many causes reported apart from the one discussed before. However this is not as serious as decerebrate posture wherein the particular kind of posturing appears on both sides of one s body.
It may be elicited by noxious stimuli or may occur spontaneously. Decorticate posturing is a posturing that indicates a severe damage in the brain. In herniation syndrome which is indicative of brain herniation decorticate posturing occurs and if the condition is left untreated develops into decerebrate posturing.
Specifically it involves slow flexion of the elbow wrist and fingers with adduction and internal rotation at the shoulder. She developed decorticate posturing soon. Posturing was associated with age 3 years 48 1 vs 35 8 p 0 01 and features of raised.
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