M. Foster et al., Recurrent acute life-threatening events and lactic acidosis caused by chronic carbon monoxide poisoning in an infant, PEDIATRICS, 104(3), 1999, pp. H1-H3
Acute severe carbon monoxide poisoning is usually easy to recognize and dia
gnose. However, chronic or less severe exposure may produce more subtle sym
ptoms. We report on a 3 1/2-year-old girl who was admitted to the hospital
several times with acute, life-threatening events, acidosis, and flu-like s
ymptoms. The diagnosis was elusive, but after careful questioning of family
members and a home visit, chronic carbon monoxide poisoning was diagnosed.