PMC5842069_01
Insulin need and weight timeline.
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FI170055-1
At 2 months, corrected age hypoglycemia occurred after meals and insulin doses were progressively decreased until suspension on the 133th day of life (2 months corrected age) ( Fig. 1 ).
ABCC8
Sanger sequencing in the proband and parents.
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FI170055-2
Therefore, next-generation sequencing (NGS) was performed and the mutation of c.2473C > T (p.Arg825Trp) in the ABCC8 gene was identified. The mutation was inherited from the mother and is associated to neonatal diabetes  ( Fig. 2 ).