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[Wernicke-Korsakoff syndrome].

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Non-alcoholic Wernicke-Korsakoff syndrome (WKS) in gastrointestinal disease patients requires prompt thiamine treatment. Early diagnosis and vitamin B therapy can prevent severe cognitive deficits.

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Area of Science:

  • Neurology
  • Gastroenterology
  • Nutritional Science

Background:

  • Non-alcoholic Wernicke-Korsakoff syndrome (WKS) is a serious neurological complication.
  • Gastrointestinal tract (GIT) diseases, malabsorption, and upper GIT surgery increase WKS risk.

Purpose of the Study:

  • To investigate the diagnosis and treatment of non-alcoholic Wernicke-Korsakoff syndrome (WKS).

Main Methods:

  • Study included eight patients with WKS linked to GIT disease, malabsorption, or post-surgery.
  • Clinical manifestations, MRI findings, and treatment responses were analyzed.

Main Results:

  • Patients presented with consciousness disturbance, ataxia, eye movement disorders, and bulbar syndrome within 24-48 hours.
  • MRI showed characteristic brain lesions in the hypothalamus, mamillary bodies, brain stem, and hippocampus.
  • Treatment with vitamin B complex and thiamine demonstrated a positive therapeutic effect.

Conclusions:

  • Patients with GIT disease and malabsorption are identified as a high-risk group for WKS.
  • Prompt recognition of neurological symptoms and initiation of thiamine treatment are crucial.
  • Timely thiamine administration can prevent the development of irreversible cognitive deficits.