[Malaise in infants]

Near-miss is the term used by English-speaking authors to define a sudden accident suggestive of imminent infant death. This is one of the most worrying problems, due to its frequency and its multiple possible causes, the most common of which are gastro-oesophageal reflux and vagal hypertonia. These accidents occur in the same age-group as the sudden infant death syndrome and in similar circumstances, even though they more often occur during waking. Near-miss therefore may constitute an abortive form of sudden infant death syndrome, which would make its study a good way for understanding the syndrome. Yet one should wait before making this assimilation as it might induce unwarranted medical procedures. The risk of recurrence (about 10%), sometimes lethal, exists, but is must be discussed after full investigation in search of a cause and a possible treatment. Electronic home monitoring is only one of the possible preventive measures; it must be decided upon and applied by a specialized medical team.