Case Report
Copyright ©The Author(s) 2022.
World J Clin Cases. Jul 6, 2022; 10(19): 6587-6594
Published online Jul 6, 2022. doi: 10.12998/wjcc.v10.i19.6587
Table 1 Laboratory data before blood transfusion
Parameter
Recorded value
Reference range
White blood cell count (× 109/L)5.224.0-10.0
Red blood cell count (× 1012/L)2.294.0-5.5
Hemoglobin (g/L)65120-160
Platelet count (× 109/L)146100-300
Hematocrit (%)2238.0-50.8
Mean corpuscular volume (fl)95.980-100
Mean corpuscular hemoglobin (pg)29.127-31
Mean corpuscular hemoglobin concentration (g/L)304320-360
Reticulocyte count (× 1012/L)0.0790.024-0.084
Reticulocyte percentage (%)3.450.5-1.5
Iron (μmol/L)7.6810.6-36.7
Serum ferritin (μg/L)34530-300
Total iron binding capacity (μmol/L)26.5145-75
Transferrin saturation (%)19.920-50
C-reactive protein (mg/L)15.41< 10
Albumin (g/L)24.440.0-55.0
Calcium (mmol/L)2.012.11-2.52
Phosphonium (mmol/L)1.580.85-1.51
Intact parathyroid hormone (pg/ml)27.3150-300
Blood urea nitrogen (mmol/L)21.663.6-9.5
Serum creatinine (μmol/L)55657.0-111.0
EPO concentration (mIU/ml)28.64.3-29
Direct Coombs (IgG, C3) testsNegativeNegative
Anti-EPO antibodiesNegativeNegative
Fecal occult blood testNegativeNegative