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Table 1 Laboratory tests and results

From: A patient with heatstroke associated with consciousness disturbance secondary to hyponatremia: a case report

Laboratory finding First day Second day Third day Fourth day 20th day
Blood urea nitrogen (mg/dL) 17 22   7 17
Creatinine (mg/dL) 1.4 0.7   0.5 1.4
Creatine kinase (U/L) 756 2866 2257 1126 756
Uric acid (.mg/dL) 7.8 5.1   2.4 7.8
Bicarbonate (mEq/L) 11.9 - - -  
Free T4 (ng/dL) 1.16 - - - 1.19
TSH (μU/mL) 0.4 -    0.59
Cortisol level (μg/dL) -     6.6
Serum sodium (mEq/L) 114 124 126 127  
Urine sodium (mEq/L) 107 84    
Hemoglobin A1c (percent) 5.4     
Blood glucose (mg/dL) 218     
Platelet count (104 cells/mm3) 18.6     
PT/INR 0.97     
APTT (seconds) 21.8     
Fibrinogen (mg/dL) 437     
D-dimer level (μg/mL) 7.4     
  1. The first, second and third days were during admission. Our patient was discharged on the fourth day.
  2. APTT, activated partial thromboplastin time; PT/INR, prothrombin time/international normalized ratio; TSH, thyroid stimulating hormone.