TY - JOUR PY - 2000// TI - Electrolyte disorders following massive insulin overdose in a patient with type 2 diabetes JO - Internal medicine A1 - Matsumura, M. A1 - Nakashima, A. A1 - Tofuku, Y. SP - 55 EP - 57 VL - 39 IS - 1 N2 - We present a case of a 47-year-old man with Type 2 diabetes mellitus who attempted suicide with 2,100 U of insulin injected subcutaneously. Administration of dextrose intravenously was required to maintain the blood glucose concentration normally for 5 days. Moreover, hypokalemia, hypophosphatemia, and hypomagnesemia were also seen for 24 hours after insulin injection. The serum phosphorus and magnesium concentrations decreased to nadirs of 1.6 mg/dl and 1.6 mg/dl respectively 7 hours after insulin injection. Electrolyte disorders other than hypokalemia may be induced in hypoglycemic patients by massive insulin overdose.

Language: en

LA - en SN - 0918-2918 UR - http://dx.doi.org/10.2169/internalmedicine.39.55 ID - ref1 ER -