Table 1.
Results of laboratory tests on admission
| Complete blood counts | ||
| Hemoglobin | 9.9 | g/dL |
| Hematocrit | 31.4 | % |
| White blood cells | 13,260 | /µL |
| Neutrophils | 10,873 | /µL |
| Lymphocytes | 1610 | /µL |
| Eosinophil | 517 | /µL |
| Platelets (× 104) | 31.6 | /µL |
| Serum biochemistries | ||
| Total protein | 6.6 | g/dL |
| Albumin | 3.4 | g/dL |
| Urea nitrogen | 14 | mg/dL |
| Creatinine | 1.96 | mg/dL |
| Uric acid | 5.5 | mg/dL |
| Total bilirubin | 0.2 | mg/dL |
| Glucose | 73 | mg/dL |
| C-reactive protein | 16.8 | mg/dL |
| Calcium | 10.7 | mg/dL |
| Phosphorus | 6.4 | mg/dL |
| Sodium | 134 | mmol/L |
| Potassium | 5.1 | mmol/L |
| Chloride | 100 | mmol/L |
| AST | 38 | U/L |
| ALT | 14 | U/L |
| Lactate dehydrogenase | 285 | U/L |
| Alkaline phosphatase | 280 | U/L |
| Amylase | 124 | U/L |
| Creatine kinase | 77 | U/L |
| Iron | 29 | µg/dL |
| UIBC | 217 | µg/dL |
| Ferritin | 86.6 | ng/mL |
| Total cholesterol | 158 | mg/dL |
| HDL cholesterol | 33 | mg/dL |
| LDL cholesterol | 47 | mg/dL |
| Triglyceride | 133 | mg/dL |
| Serum amyloid A | 7.1 | µg/mL |
| HbA1c | 5.3 | % |
| Immunological studies | ||
| Immunoglobulin G | 1341 | mg/dL |
| Immunoglobulin A | 286 | mg/dL |
| Immunoglobulin M | 148 | mg/dL |
| Rheumatoid factor | < 5 | U/mL |
| Anti-nuclear antibody | (–) | |
| MPO–ANCA | (–) | |
| PR3–ANCA | (–) | |
| Anti-SS-A antibody | (–) | |
| Anti-SS-B antibody | (–) | |
| Anti-HBs antigen | (–) | |
| Anti-HBs antibody | (–) | |
| Anti-HCV antibody | (–) | |
| Endocrinological studies | ||
| Plasma cortisol | < 0.4 | pg/mL |
| Plasma ACTH | < 2.0 | µg/mL |
| Serum TSH | 3.51 | µU/mL |
| Serum free T4 | 0.75 | ng/dL |
| Serum free T3 | 3.05 | pg/mL |
| Serum PTH | 26.3 | pg/mL |
| Serum calcitriol | 9.7 | pg/mL |
ACTH adrenocorticotropic hormone, ALT alanine aminotransferase, ANCA anti-neutrophilic antibody, AST aspartate aminotransferase, HBs hepatitis B surface, HCV hepatitis C virus, HDL low-density lipoprotein, LDL high-density lipoprotein, MPO myeloperoxidase, PR3 proteinase 3, PTH parathyroid hormone, SS Sjögren syndrome, TSH thyroid-stimulating hormone, UIBC unsaturated iron binding capacity