Table 1.
Laboratory data on admission
| Complete blood count | Blood chemistry | Serological test | |||
|---|---|---|---|---|---|
| WBC | 7940/μL | Na | 143 mEq/L | C3c | 78.1 mg/dL |
| RBC | 324 × 104/μL | K | 4.3 mEq/L | C4 | 20.0 mg/dL |
| Hb | 10.3 g/dL | CI | 103 mEq/L | IgG | 2040 mg/dL |
| Hct | 31.8 % | Ca | 8.1 mg/dL | IgA | 470 mg/dL |
| PLT | 21.9 × 104/μL | BUN | 24 mg/dL | IgM | 50.3 mg/dL |
| Urinary test | Cr | 1.4 mg/dL | ANA | <20 | |
| pH | 6.5 | eGFR | 42.2 mL/min | MPO-ANCA | <1.3 U/mL |
| Protein | (3+) | UA | 6.3 mg/dL | PR3-ANCA | <3.5 U/mL |
| 6 g/day | TP | 5.8 g/dL | Anti-GBM Ab | <10 EU | |
| OB | (3+) | Alb | 1.6 g/dL | Cryoglobulin | (−) |
| RBC | 50 ~ 99/HPF | T-Chol | 142 mg/dL | Infection | |
| NAG | 59.1 IU/L | AST | 14 IU/L | HBs-Ag | (−) |
| ABG (room air) | ALT | 9 IU/L | HCV-Ab | (−) | |
| pH | 7.44 | ALP | 181 IU/L | β-d-glucan | 8.2 pg/mL |
| PCO2 | 42 mmHg | γ-GTP | 37 IU/L | Mycobacterium | Gaffky4 |
| PO2 | 96 mmHg | LDH | 215 IU/L | Smear | |
| HC03 | 28 mEq/L | CK | 51 IU/L | NTM-PCR | |
| ABE | 4.6 mEq/L | Glu | 129 mg/dL | M. avium | (−) |
| AaDO2 | 1.5 torr | CRP | 6.5 mg/dL | M. intracellulare | (+) |