Table 1 Laboratory data on admission
Urinalysis | ||
 Protein | 11.7 | g/g Cr |
  Selectivity Index | 0.05 |  |
 Occult blood | (3+) |  |
 RBC | 10-19 | /HPF |
 WBC | 1-4 | /HPF |
 Squamous cell | <1 | /HPF |
 Transitional cell | (-) |  |
 Tubular epithelial cell | 5-9 | /HPF |
 Hyaline cast | 1+ |  |
 Epithelial cast | 1+ |  |
 Granular cast | (-) |  |
 Waxy cast | (-) |  |
 Fatty cast | (-) |  |
 RBC cast | (-) |  |
 WBC cast | (-) |  |
Blood count | ||
 WBC | 7.60×103 | /μL |
 RBC | 4.27×106 | /μL |
 Hb | 12.7 | g/dL |
 Ht | 37.8 | % |
 Plt | 19.5×104 | /μL |
Biochemical test | ||
 TP | 4.0 | g/dL |
 Alb | 1.5 | g/dL |
 AST | 22 | IU/L |
 ALT | 13 | IU/L |
 LD | 290 | IU/L |
 γ-GTP | 26 | IU/L |
 ALP | 245 | IU/L |
 T-Bil | 0.3 | mg/dL |
 CK | 164 | IU/L |
 UN | 15 | mg/dL |
 Cr | 0.61 | mg/dL |
 UA | 7.1 | mg/dL |
 Na | 143 | mEq/L |
 K | 3.5 | mEq/L |
 Cl | 113 | mEq/L |
 Ca | 6.7 | mg/dL |
 IP | 2.5 | mg/dL |
 BS | 131 | mg/dL |
 HbA1c | 5.3 | % |
 T-Cho | 376 | mg/dL |
 TG | 277 | mg/dL |
 HDL-Cho | 50 | mg/dL |
Immunological test | ||
 CRP | 1.0 | mg/dL |
 IgG | 453 | mg/dL |
 IgA | 299 | mg/dL |
 IgM | 67 | mg/dL |
 IgE | 147 | IU/mL |
 C3 | 137 | mg/dL |
 C4 | 41 | mg/dL |
 CH50 | 60 |  |
 ANA | (-) |  |
 MPO-ANCA | <1.0 | U/mL |
 PR3-ANCA | <1.0 | U/mL |
 GBM | <2.0 | U/mL |
Infection | ||
 HBs-Ag | (-) |  |
 HBs-Ab | (-) |  |
 HBc-Ab | (-) |  |
 HCV-Ab | (-) |  |