ArticleAACE clinical case reports
Micronutrient Deficiency and Wernicke's Encephalopathy in the Setting of Over the Counter Transcutaneous Multivitamin Patch Use Following Bariatric Surgery.
Article in AACE clinical case reports. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Article
- A Contemporary Perspective on Long-Term Complications of Bariatric Surgery.Obesity surgery · 2026Review
- Editorial for January/February Issue of AACE Clinical Case Reports.AACE clinical case reportsArticle
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background/Objective: Thiamine deficiency, which may occur following bariatric surgery, can lead to the development of Wernicke's encephalopathy (WE). This case report describes a patient developing WE postbariatric surgery, due to the use of over-the-counter transcutaneous multivitamin patch rather than recommended vitamin tablets. Case Report: A 61-year-old female presented with 45 pounds of weight gain over the past year with a body mass index of 39.58 kg/m Discussion: Obesity often predisposes individuals to multiple nutritional deficiencies. It is critical that these patients take adequate vitamin supplementation before and after bariatric surgery. Thiamine deficiency can present as WE due to inappropriate supplementation such as use of a transcutaneous patch as seen in our patient. Conclusion: Adequate nutritional counseling and supplementation before and after bariatric surgery is required to prevent complications. Transcutaneous patch as a mode of multivitamin supplementation is questionable in its current state and should be avoided.
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