Korean J Med.  2013 Aug;85(2):210-213.

A Case of Fanconi-Bickel Syndrome with Mild Clinical Signs

Affiliations
  • 1Department of Internal Medicine, Jeju National University School of Medicine, jeju, Korea. andrewmanson@jejunuh.co.kr
  • 2Department of Medical Genetics Clinic and Laboratory, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, Seoul, Korea.

Abstract

Fanconi-Bickel syndrome is a rare autosomal recessive disorder caused by a mutation in the facilitative glucose transporter 2 gene (GLUT2 or SLC2A2 gene) that codes for the glucose transporter protein 2 expressed in hepatocytes, pancreatic beta-cells, enterocytes, and renal tubular cells. Mutation of this gene leads to defective carbohydrate metabolism, hepatomegaly, glucose intolerance, proximal renal tubular dysfunction, and hypophosphatemic rickets. We report a case of Fanconi-Bickel syndrome in an 18-year-old man who presented due to renal glycosuria; a mutation was identified in the GLUT2 gene (c.482C > A + c.1556G > A). To the best of our knowledge, unlike previous reports of Fanconi-Bickel syndrome, this case was relatively unusual in that it caused only mild clinical signs.

Keyword

Fanconi-Bickel syndrome; Glucose transporter type 2; Mutation

MeSH Terms

Carbohydrate Metabolism
Enterocytes
Fanconi Syndrome
Glucose Intolerance
Glucose Transport Proteins, Facilitative
Glucose Transporter Type 2
Hepatocytes
Hepatomegaly
Hypophosphatemic Rickets, X-Linked Dominant
Fanconi Syndrome
Glucose Transport Proteins, Facilitative
Glucose Transporter Type 2
Full Text Links
  • KJM
Actions
Cited
CITED
export Copy
Close
Share
  • Twitter
  • Facebook
Similar articles
Copyright © 2024 by Korean Association of Medical Journal Editors. All rights reserved.     E-mail: koreamed@kamje.or.kr