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Table 1 Presentation Laboratory Values

From: Sacroiliitis mimics: a case report and review of the literature

Laboratory Parameter Patient laboratory value at presentation Reference Range
Hemoglobin (g/L) 123 140–175
WBC count (x109/L) 6.0 4.5–11.5
Platelets (x109/L) 197 150–350
Creatinine (μmol/L) 61 30–120
Alkaline Phosphatase (μkat/L) 3.31 0.5–2.0
Erythrocyte sedimentation rate (mm/h) 50 <20
C-reactive protein (nmol/L) <4.76 0.76–28.5
HLA-B-27 Negative -
  1. Available laboratory data at the time of presentation are summarized here. The patient’s complete blood count, complete metabolic panel and inflammatory markers were all within reference range except for a mild anemia which had been long present as well as an elevated sedimentation rate