Respiratory depression in a child unintentionally exposed to transdermal fentanyl patch.

A 2-year-old boy was found unresponsive after sleeping in bed with his grandmother. After the patient was intubated and ventilated, paramedics discovered a transdermal fentanyl patch on the victim's back. Removal of the patch and treatment with naloxone resolved symptoms. This is the first reported case of secondary exposure to a fentanyl patch causing clinically significant respiratory depression in the pediatric population, and it emphasizes a new hazard of such drug use.