Table 1 Laboratory findings on admission

White blood cell

6,400

/µL

3,300–8,600

/µL

Red blood cell

390

X 10⁴/µL

435–555

X 10⁴/µL

Hemoglobin

11.7

g/dL

13.7–16.8

g/dL

Platelet

13.8

X 10⁴/µL

15.8–34.8

X 10⁴/µL

Reticulocyte

11.3

‰

8.0–22.0

‰

Coagulation

Reference range

PT-INR

1.12

0.90–1.10

APTT

27.5

seconds

26.9 ± 25%

seconds

Fibrinogen

433

mg/dL

200–400

mg/dL

FDP

8.3

µg/mL

 < 5.0

µg/mL

Venous blood gas

Reference range

HCO₃⁻

12

mmol/L

22–26

mmol/L

Blood chemistry

Reference range

Sodium

145

mEq/L

138–145

mEq/L

Potassium

6.2

mEq/L

3.6–4.8

mEq/L

Chloride

113

mEq/L

101–108

mEq/L

Calcium

6.8

mg/dL

8.8–10.1

mg/dL

Phosphorus

11.4

mg/dL

2.7–4.6

mg/dL

Magnesium

2.3

mg/dL

1.8–2.4

mg/dL

Urea nitrogen

155.3

mg/dL

8.0–20.0

mg/dL

Creatinine

16.29

mg/dL

0.65–1.07

mg/dL

Total protein

6.8

g/dL

6.6–8.1

g/dL

Albumin

2.9

g/dL

4.1–5.1

g/dL

LDH

373

U/L

124–222

U/L

AST

19

U/L

13–30

U/L

ALT

30

U/L

10–42

U/L

ALP

104

U/L

38–113

U/L

γGTP

93

U/L

13–64

U/L

CK

355

U/L

59–248

U/L

CK-MB

7.9

ng/mL

 ≤ 3.8

ng/mL

Troponin-I

39

pg/mL

 ≤ 23.4

pg/mL

BNP

751.9

pg/mL

 ≤ 18.4

pg/mL

C reactive protein

1.28

mg/dL

 ≤ 0.14

mg/dL

Intact PTH

250.0

pg/mL

10.3–65.9

pg/mL

Total cholesterol

192

mg/dL

142–248

mg/dL

HDL cholesterol

49

mg/dL

38–90

mg/dL

LDL cholesterol

115

mg/dL

65–163

mg/dL

Triglyceride

111

mg/dL

40–234

mg/dL

Blood glucose

109

mg/dL

73–109

mg/dL

HbA1c

5.4

%

4.9–6.0

%

IgG

1504

mg/dL

861–1747

mg/dL

IgA

347

mg/dL

93–393

mg/dL

IgM

66

mg/dL

33–183

mg/dL

Rheumatoid factor

27.7

U/mL

 ≤ 15.0

U/mL

Anti-nuclear antibody

 < 40

fold

 < 40

fold

CH50

58

/mL

32–58

U/mL

C3

92

mg/dL

73–138

mg/dL

C4

26

mg/dL

11–31

mg/dL

Cryoglobulin

Negative

 Negative

ASO

23

U/mL

 ≤ 239

U/mL

ASK

80

fold

PR3-ANCA

 < 1.0

U/mL

 < 3.5

U/mL

MPO-ANCA

 < 1.0

U/mL

 < 3.5

U/mL

Anti-GBM antibody

 < 2.0

U/mL

 < 3.0

U/mL

Serum electrophoresis

All negative

All negative

Urine electrophoresis

All negative

All negative

HBs antibody

Negative

Negative

HBc antibody

Negative

Negative

HC antibody

Negative

Negative

HIV antibody

Negative

Negative

TP antibody

Negative

Negative

Urine test

Reference range

Urine protein

4 + 

Negative

Urine blood

3 + 

Negative

Urine white blood cell

Negative

Negative

Specific gravity

1.015

1.005–1.030

Urine pH

5.5

5.0–7.5

Urine urobilinogen

 ± 

 ± 

Urine bilirubin

Negative

Negative

Urine sediment

Reference range

Red blood cell

 > 100

/hpf

 < 4

/hpf

White blood cell

10–19

/hpf

 < 4

/hpf

Urine chemistry

Reference range

Urinary protein to creatinine ratio

8.57

g/gCr

NAG

87.4

U/L

 ≤ 11.5

U/L

Beta-2 microglobulin

418

µg/L

 ≤ 289

µg/L