Early deaths in acute myelogenous leukemia.

In a series of 84 patients with acute myelogenous leukemia, 24 died within 6 weeks of starting treatment. Twenty of the 24 patients had failed to achieve remission at the time of death. Death was due to infection in 20 patients and in 17 of these to septicemia; but whereas severe local infection with septicemia accounted for 12 deaths, only five patients died of septicemia without local infection. Bleeding was the direct cause of death in only four patients and an associated terminal event in another three; of these four patients three had disseminated intravascular coagulopathy. Surprisingly, in this group of patients age and overall clinical status at the time of admission were of no prognostic value in the first 6-week period. The importance of drug resistent disease associated with intractable local infection as a major cause of early death is emphasized.