A 33-year-old man presented to his GP with 2-month history of polyuria and polydipsia. He complained that he was passing upto 6 L of urine per day. Examination Fasting glucose 5.2 mmol/L Corrected calcium 2.45 mmol/L Sodium 142 mmol/L Potassium 3.5 mmol/L Urea 5.1 mmol/L Creatinine 87 mmol/L Plasma osmolarity 310 mOsm/kg Urine osmolarity 153 mOsm/kg What is the likely diagnosis?
click here for the answer *This patient case is from Docplexus Editorial Team for educative purpose only. Source: Clinical cases uncovered - Endocrinology
