Early Onset Obesity and Adrenal Insufficiency Linked to POMC Mutation
Author Information
Author(s): Mendiratta Meenal S, Yang Yaping, Balazs Andrea E, Willis Alecia S, Eng Christine M, Karaviti Lefkothea P, Potocki Lorraine
Primary Institution: Baylor College of Medicine
Hypothesis
Can a homozygous mutation in the POMC gene cause early onset obesity and adrenal insufficiency?
Conclusion
The study identifies a novel POMC mutation in a patient with early onset obesity and adrenal insufficiency, despite the absence of typical red hair pigmentation.
Supporting Evidence
- The patient presented with hypoglycemia and was diagnosed with ACTH deficiency.
- Genetic analysis revealed a homozygous c.231C > A mutation in the POMC gene.
- The patient exhibited extreme weight gain and adrenal insufficiency.
Takeaway
A little girl had a rare genetic change that made her gain weight and have problems with her hormones, even though she didn't have the usual signs like red hair.
Methodology
The case study involved genetic sequencing and clinical evaluation of a patient with early onset obesity and adrenal insufficiency.
Limitations
The findings are based on a single case, limiting generalizability.
Participant Demographics
An 18-month-old Hispanic female.
Digital Object Identifier (DOI)
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