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Wernicke encephalopathy ( WE ), also Wernicke's encephalopathy, [ 1] or wet brain is the presence of neurological symptoms caused by biochemical lesions of the central nervous system after exhaustion of B-vitamin reserves, in particular thiamine (vitamin B 1 ). [ 2] The condition is part of a larger group of thiamine deficiency disorders that ...
Wernicke-Korsakoff syndrome ( WKS) is the combined presence of Wernicke encephalopathy (WE) and alcoholic Korsakoff syndrome (AKS [clarification needed] ). Due to the close relationship between these two disorders, people with either are usually diagnosed with WKS as a single syndrome. It mainly causes vision changes, ataxia and impaired memory.
Korsakoff syndrome ( KS) [ 1] is a disorder of the central nervous system characterized by amnesia, deficits in explicit memory, and confabulation. This neurological disorder is caused by a deficiency of thiamine (vitamin B 1) in the brain, and it is typically associated with and exacerbated by the prolonged, excessive ingestion of alcohol. [ 2]
Wernicke encephalopathy and Korsakoff syndrome are forms of dry beriberi. [6] Diagnosis is based on symptoms, low levels of thiamine in the urine, high blood lactate, and improvement with thiamine supplementation. [9] Treatment is by thiamine supplementation, either by mouth or by injection. [1] With treatment, symptoms generally resolve in a ...
Ophthalmoparesis refers to weakness (-paresis) or paralysis (-plegia) of one or more extraocular muscles which are responsible for eye movements. It is a physical finding in certain neurologic, ophthalmologic, and endocrine disease. Internal ophthalmoplegia means involvement limited to the pupillary sphincter and ciliary muscle.
Receptive aphasia. Wernicke's aphasia, also known as receptive aphasia, [1] sensory aphasia, fluent aphasia, or posterior aphasia, is a type of aphasia in which individuals have difficulty understanding written and spoken language. [2] Patients with Wernicke's aphasia demonstrate fluent speech, which is characterized by typical speech rate ...
Encephalopathy can be caused by a number of different factors, including infections from bacteria and viruses, exposure to toxic substances, autoimmune disorders, encephalitis (inflammation of the ...
Wernicke syndrome. Wernicke syndrome is an ambiguous term. It may refer to: Wernicke aphasia: the eponymous term for receptive or sensory aphasia. Wernicke encephalopathy: an acute neurological syndrome of ophthalmoparesis, ataxia, and encephalopathy brought on by thiamine deficiency. Wernicke–Korsakoff syndrome, also called Korsakoff ...