• In four cases of chaotic atrial rhythm in infancy, three infants died, two unexpectedly. Chaotic atrial rhythm may be associated with a relatively high mortality in the first year of life.
Yeager SB, Hougen TJ, Levy AM. Sudden Death in Infants With Chaotic Atrial Rhythm. Am J Dis Child. 1984;138(7):689-692. doi:10.1001/archpedi.1984.02140450071022