title: Sudden death in infants with chaotic atrial rhythm.
abstract: 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.
mesh_terms: D001344:Autopsy; D003645:Death, Sudden / Q000209:etiology* / Q000473:pathology; D005260:Female; D006325:Heart Atria; D006801:Humans; D007223:Infant; D008297:Male; D009206:Myocardium / Q000473:pathology; D013610:Tachycardia / Q000150:complications* / Q000175:diagnosis / Q000473:pathology