Maturity onset diabetes of the young due to HNF1A mutations (MODY3): A case report

  • Lưu Thuý Quỳnh Bệnh viện Trung ương Quân đội 108
  • Lưu Thị Thảo Bệnh viện Bạch Mai
  • Hoàng Thị Bình Đại học Kỹ thuật Y tế Hải Dương
  • Lê Minh Thắng Bệnh viện Trung ương Quân đội 108
  • Nguyễn Quang Bảy Bệnh viện Bạch Mai

Main Article Content

Keywords

Maturity-onset diabetes of the young, HNF1a-MODY, genetic testing

Abstract

MODY diabetes, for maturity onset diabetes of the Young, is a form of monogenic diabetes characterized by a typical onset before the age of 25 years, the lack of autoimmunity against the b cells of the pancreas, a preserved β cells function, and an autosomal dominant mode of inheritance. HNF1a-MODY (MODY3) is the most common form of MODY caused by a heterozygous pathogenic variant in HNF1a. We reported  a clinical case of an 18-year-old female patient with a definitive diagnosis of MODY3 by genetic testing. At the time of diagnosis, the patient had severe ocular complications, including bilateral retinal detachments. Insulin, sulfonylurea, DPP4-inhibitors treatments, and eye interventions were effective.

Article Details

References

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