Abnormal posturing - Wikipedia, the free encyclopedia
Abnormal posturing is an involuntary flexion or extension of the arms and legs, indicating severe brain injury. It occurs when one set of muscles becomes incapacitated while the opposing set is not, ...
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Medical definition for the term 'decorticate rigidity' ... Our comprehensive free online medical dictionary is powered by Stedman's. The dictionary contains over 100,000 medical terms that can be accessed very quickly and easily. ... Synonyms: decorticate state...
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Full online access to medical textbook section about Decorticate posture [Decorticate rigidity, abnormal flexor response] from 'Professional Guide to Signs & Symptoms (Fifth Edition)' related to Rigidity. ... Decorticate posture [Decorticate rigidity, abnormal flexor response] (Alarming Signs and Symptoms:
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Medical book excerpts about Decorticate posture [Decorticate rigidity, abnormal flexor response] from 'Alarming Signs and Symptoms Lippincott Manual of Nursing Practice Series' related to Shy-Drager Syndrome. ... Decorticate posture [Decorticate rigidity, abnormal flexor response]: Excerpt from Alarming Signs and...
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Hypertonia due to excessive a -motor neurone activity does not involve the stretch reflexes and is more properly termed rigidity. The stretch reflex hyperactivity appears to be due to loss of cerebral cortical input into the medullary reticular formations (medial reticular extensor inhibitory area).
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Decorticate posture is an abnormal posturing that involves rigidity, flexion of the arms, clenched fists, and extended legs (held out straight). The arms are bent inward toward the body with the wrists and fingers bent and held on the chest.
www.nlm.nih.gov/medlineplus/ency/article/003300.htm
1). On the sixth day after admission to ICU, the decorticate rigidity had decreased but hyperreflexia persisted. The pupils responded to light, and band waves in the EEG were observed at this time. On the 17th day after ICU admission, the infusion of the thiamylal was tapered and rewarming of the body was started.
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Definition and other additional information on Decorticate rigidity from Biology-Online.org dictionary. ... Welcome to biology-online.org! Please login to access all site features. Create account. ... Synonym: decorticate state.
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decorticate rigidity (de-kor´tĭ-kāt) abnormal flexor posturing of the limbs, indicative of a lesion in the cerebral hemispheres or disruption of the corticospinal tracts. ... MerckSource is a registered trademark of Merck & Co., Inc.
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Indian Blogs with Tag Decorticate Rigidity. ... Tags : physiology, parkinsonism, decerebrate rigidity, decorticate rigidity. The muscle spindle is regulated ...
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