[Wernicke´s encephalopathy and polyneuropathy associated with vitamin B complex deficiency after a bariatric surgery]

Biomedica. 2012 Oct-Dec;32(4):474-84. doi: 10.1590/S0120-41572012000400002.
[Article in Spanish]

Abstract

Bariatric surgery is a treatment that guarantees a substantial and lasting weight loss in addition to the tangible benefits relating to obesity-associated medical conditions. The increasing number of bariatric surgeries has revealed an increasing number of complications related to this procedure, including Wernicke´s encephalopathy and vitamin B deficiency polyneuropathies. Herein, a 7-week post-surgery case of Wernicke´s encephalopathy is presented that emphasizes the importance of an early recognition of these symptoms so as to initiate intervention during the reversible phase of these potentially lethal pathologies.

Publication types

  • Case Reports
  • English Abstract

MeSH terms

  • Adult
  • Anxiety Disorders / diagnosis
  • Brain Damage, Chronic / diagnosis
  • Brain Damage, Chronic / etiology
  • Coma / diagnosis
  • Coma / etiology
  • Diagnostic Errors
  • Factitious Disorders / diagnosis
  • Female
  • Gastric Bypass*
  • Humans
  • Hypothyroidism / complications
  • Mental Disorders / complications
  • Obesity, Morbid / complications
  • Obesity, Morbid / surgery
  • Polyneuropathies / diagnosis
  • Polyneuropathies / etiology*
  • Postoperative Complications / diagnosis
  • Postoperative Complications / etiology*
  • Postoperative Nausea and Vomiting / complications
  • Prognosis
  • Risk Factors
  • Urinary Tract Infections / complications
  • Vitamin B Complex / pharmacokinetics
  • Vitamin B Deficiency / diagnosis
  • Vitamin B Deficiency / etiology*
  • Wernicke Encephalopathy / diagnosis
  • Wernicke Encephalopathy / drug therapy
  • Wernicke Encephalopathy / etiology*
  • Wernicke Encephalopathy / physiopathology

Substances

  • Vitamin B Complex