Kawasaki Disease or Incomplete Kawasaki Disease Clinical Pathway — Emergency Department and Inpatient
Laboratory tests typically reveal normal or elevated white blood cell count with neutrophil predominance and elevated acute phase reactants such as C-reactive protein and erythrocyte sedimentation rate during the acute phase. Low serum sodium and albumin levels, elevated serum liver enzymes, and sterile pyuria can be present. In the second week after fever onset, thrombocytosis is common.
|Initial Diagnostic Testing||
|Lab Findings in KD||
|Labs for alternative diagnoses||
American Heart Association. 2017 Mar: Circulation 135:00-00. Diagnosis, Treatment, and Long-Term Management of Kawasaki Disease: A Scientific Statement for Health Professionals From the American Heart Association. McCrindle et al.