Homicide as a cause of the sudden infant death syndrome

The homicidal asphyxiation of a 10 1/2-month-old male infant and the attempted asphyxiation of his 4-month-old sibling, documented by parental confession, is presented as evidence that murder may sometimes be mistaken as sudden infant death syndrome (SIDS). A review of the literature of the relationship between murder and SIDS deaths reveals the suspicions of some physicians but few published cases; this reflects not only the difficulties of making a determination of murder by suffocation, since no injuries may be present, but also a lack of awareness among physicians who must evaluate infant deaths. It is recommended that murder should be considered in the differential diagnosis of sudden, unexpected death in infants and that the autopsy should include full-body x-rays and at least an initial look at the social history of the child.