100 Cases in Clinical Medicine

Question

• What is the likely diagnosis?

Normal

Haemoglobin 11.4 g/dL 11.7–15.7 g/dL

White cell count 18.8% 109 /L 3.5–11.0% 109 /L

Platelets 197 % 109 /L 150–440% 109 /L

Sodium 131 mmol/L 135–145 mmol/L

Potassium 4.4 mmol/L 3.5–5.0 mmol/L

Urea 3.9 mmol/L 2.5–6.7 mmol/L

Creatinine 79 &mol/L 70–120&mol/L

C-reactive protein (CRP) 210 mg/L !10 mg/L

INVESTIGATIONS