Skip to main content

Table 1 Laboratory data

From: Plasma exchange for thrombotic microangiopathy secondary to dermatomyositis associated with acute kidney injury and complement activation: a case report with literature review

Hematology
 WBC18,000/μL
  Neut92%
  Ly3%
 RBC268 × 104/μL
 Hemoglobin7.9g/dL
 Platelet19,000/μL
 Fragmentation+ 
 Haptoglobin< 10mg/dL
 ADAMTS13
  Activity17.8%
  Inhibitor 
 Direct Coombs’ test 
 Indirect Coombs’ test 
Biochemistry
 TP6.0g/dL
 Alb2.0g/dL
 BUN32mg/dL
 Cre0.6mg/dL
 Na120mEq/L
 K6.1mEq/L
 Cl89mEq/L
 LDH1942IU/L
 AST260IU/L
 ALT138IU/L
 CK9823IU/L
 Myoglobin ( 154.9)307.3ng/mL
 Ferritin (12–60)876ng/mL
Serology
 CRP0.27mg/dL
 C365mg/dL
 C414mg/dL
 CH5032.6U/mL
 ANA< 40x 
 Anti-DNA Ab 
 Anti-Jo-1 Ab 
 Anti-ARS AbPL-12 + 
 Anti-factor H Ab 
Coagulation
 PT-INR1.07 
 APTT (24–40)39.3sec
 Fibrinogen252mg/dL
 FDP12.4μg/mL
 D-dimer5.74μg/mL
Urinalysis
 pH5.5 
 Protein1+ 
 Glucose 
 Occult blood2+ 
 Sediment
  RBC10–19/hpf
  WBC1–4/hpf
  Cast 
 Myoglobin ( 10)110ng/mL
  1. WBC, leukocytes; RBC, erythrocytes; Neu, neutrophil; Ly, lymphocyte; TP, total protein; Alb, albumin; BUN, blood urea nitrogen; Cre, creatinine; LDH, lactate dehydrogenase; AST, aspartate aminotransferase; ALT, alanine aminotransferase; CK, creatine kinase; CRP, C-reactive protein; ANA, anti-nuclear antibody; Ab, antibodies; ARS, aminoacyl-tRNA synthetase; PT, prothrombin time; APTT, activated partial thromboplastin time; FDP, fibrin degradation products; hpf, high-power field