Hypoglycemia to PG 51 mg/dL (2.8 mmol/L) occurred at +150 min into the OGTT with plasma insulin of 6.68 uIU/mL (46.4 pmol/L) and peak insulin level of 84.01 uIU/mL (583.4 pmol/L) noted at +30 min. The gene discussed is INS; the disease is Hypoglycemia.