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Table 1 Laboratory data obtained during admission for acute kidney injury

From: Positron emission tomography as an adjuvant diagnostic test in the evaluation of checkpoint inhibitor-associated acute interstitial nephritis

LabReference RangeResult
Sodium (mmol/L)135–145126
Potassium (mmol/L)3.4–5.03.6
Chloride (mmol/L)98–10887
Carbon Dioxide (mmol/L)23–3224
BUN (mg/dL)8–2543
Creatinine (mg/dL)0.60–1.504.5
Glucose (mg/dL)70–110158
Calcium (mg/dL)8.5–10.57
Albumin (g/dL)3.3–5.03.4
Total Protein (g/dL)6.0–8.37.3
Alkaline Phosphatase (U/L)30–100124
Bilirubin (Total) (mg/dL)0.0–1.00.2
AST (SGOT) (U/L)9–3215
ALT (SGPT) (U/L)7–336
TSH (uIU/mL)0.40–5.004.2
ESR (mm/hr)0–20104 mm/hr.
CRP (mg/L)<  8.0102.1 mg/L
Total Complement (U/ml)42–9571.3
C3 (mg/dL)81–157124
C4 (mg/dL)12–3936
ANANegativePositive at 1:40, negative at 1:80
dsDNA AntibodyNegativeNegative at 1:10
ANCANegativeNegative
  1. Abbreviations:BUN Blood urea nitrogen, AST Aspartate aminotransferase, ALT Alanine aminotransferase, TSH Thyroid-stimulating hormone, ESR Erythrocyte sedimentation rate, CRP C-reactive protein, ANA Antinuclear antibody; dsDNA Double-stranded DNA, ANCA Antineutrophil cytoplasmic antibody.