Table 1. Laboratory findings.
WBC = white blood cells; RBC = red blood cells; AST = aspartate aminotransferase; ALT = alanine aminotransferase; ALP = alkaline phosphatase; INR = international normalized ratio; IgM = immunoglobulin M; dsDNA = double-stranded DNA; IgG = immunoglobulin G; ANA = anti-nuclear antibody; AMA = anti-mitochondrial antibody; RNP = ribonucleoprotein; IgA = immunoglobulin A; PEth = phosphatidylethanol
| Test | Result | Reference range | Unit |
| Complete blood count | |||
| WBC | 5.20 | 4.40–11.0 | 103/µL |
| RBC | 4.36 | 4.10–5.10 | 106/µL |
| Hemoglobin | 13.7 | 12.3–15.3 | g/dL |
| Mean corpuscular volume | 89.9 | 80.0–96.0 | fL |
| Platelets | 64 | 150–450 | 103/µL |
| Comprehensive metabolic panel and liver function tests | |||
| Sodium | 129 | 136–145 | mmol/L |
| Potassium | 3.5 | 3.5–5.1 | mmol/L |
| Chloride | 93 | 98–107 | mmol/L |
| Bicarbonate | 24 | 21–31 | mmol/L |
| Anion gap | 12 | 6–14 | mmol/L |
| Glucose | 111 | 70–99 | mg/dL |
| Blood urea nitrogen | 2 | 7–25 | mg/dL |
| Creatinine | 0.92 | 0.60–1.20 | mg/dL |
| Calcium | 8.1 | 8.6–10.3 | mg/dL |
| Albumin | 3.0 | 3.5–5.7 | g/dL |
| Total protein | 5.5 | 6.4–8.9 | g/dL |
| Total bilirubin | 12.5 | 0.3–1.0 | mg/dL |
| Direct bilirubin | 7.7 | 0.0–0.2 | mg/dL |
| AST | 237 | 13–39 | U/L |
| ALT | 129 | 7–52 | U/L |
| ALP | 424 | 34–104 | U/L |
| INR | 1.2 | 0.8–1.1 | |
| Acute hepatitis panel | |||
| Hepatitis B surface antigen | Non-reactive | - | - |
| Hepatitis B core antibody, IgM | Non-reactive | - | - |
| Hepatitis A antibody, IgM | Non-reactive | - | - |
| Hepatitis C virus antibody | Non-reactive | - | - |
| Autoimmune panel | |||
| Rheumatoid factor | <7.0 | <12.5 | IU/mL |
| dsDNA antibody, IgG | <10 | 0–99 | IU/mL |
| Smith antibodies, IgG | <0.2 | <1.0 | U |
| ANA | 1:320 | <1:80 | - |
| AMA | <20.0 | 0.0–20.0 | U |
| RNP antibodies, IgG | 1.9 | <1.0 | U |
| Immunoglobulins | |||
| IgA | 383 | 66–433 | mg/dL |
| IgG | 901 | 635–1,741 | mg/dL |
| IgM | 73 | 45–281 | mg/dL |
| Copper metabolism | |||
| Ceruloplasmin | 0.09 | 0.2–0.6 | g/L |
| 24-hour urinary copper | 40 | 3–35 | µg |
| Alcohol | |||
| PEth | >2,000 | <20 | ng/mL |