Table 1 The normal reference ranges for laboratory values
From: Re-evaluating the necessity of routine laboratory tests after high tibial osteotomy surgery
Laboratory Tests | Reference range |
|---|---|
Routine blood test | |
Hemoglobin (g/L) | 115–150 |
Platelets (*10^9/L) | 125–350 |
Liver function test | |
Alanine aminotransferase (IU/L) | 9–50 |
Aspartate aminotransferase (IU/L) | 15–40 |
Albumin (g/L) | 40–55 |
Renal function test | |
Creatinine (umol/L) | 44–115 |
Blood urea nitrogen (mmol/L) | 1.70–8.30 |
Coagulation function | |
PT (s) | 10–14 |
APTT (s) | 25–32 |
Electrolytes | |
Serum sodium (mmol/L) | 137–147 |
Serum potassium serum potassium (mmol/L) | 3.5–5.3 |
Serum calcium (mmol/L) | 2.0–2.6 |