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Table 1 Blood examination and urinary test

From: Leukocytoclastic vasculitis with purpura and renal failure induced by the anti-epidermal growth factor receptor antibody panitumumab: a case report

Blood examination Result Normal value
lgG 646 mg/dl 870–1700
lgA 309 mg/dl 110–410
lgM 94 mg/dl 33–190
C3 77 mg/dl 86–160
C4 21 mg/dl 17–45
Cryoglobulin Pseudo positive negative
Antinuclear antibody (ANA) < × 40 < × 40
Serum complement level 25 CH50/ml 25.0–48.0
PR3-ANCA < 10 EU < 10
Urine protein per day 11.77 g/day < 0g/day
Urinary test
Specific gravity 1.030, pH 6.5, protein (4+), uric blood (3+)
Glucose (1+), ketone body (−), urobilinogen (±), leukocyte (±)
DLST
 Cetuximab negative  
 Panitumumab negative  
  1. DLST drug lymphocyte stimulation test, IgG immunoglobulin G, IgA immunoglobulin A, IgM immunoglobulin M, MPO-ANCA myeloperoxidase-antineutrophil cytoplasmic antibody, PR3-ANCA proteinase 3-antineutrophil cytoplasmic antibody