A 10 year old, hospitalized for hemoglobinuria, appears pale…
A 10 year old, hospitalized for hemoglobinuria, appears pale and lethargic. The parent states that the child has recently recovered from an upper respiratory infection. The test results are below. The results indicated that the child most likely is displaying: patient values Test Result Hb 6 mg/dL Retic 15% DAT DAT pos, anti IgG neg, Anti C3d pos AbScr neg Donath Landsteiner Test positive