Because children respond differently than adults in a medical crisis, it is critical that all health care workers be able to recognize the unique signs and symptoms in children that may indicate a life-threatening situation, and then possess the experience and skill to intervene accordingly. As already noted, a child's condition can rapidly deteriorate from stable to life-threatening as they have less blood and fluid reserves, are more sensitive to changes in body temperature, and have faster metabolisms. Once cardio-pulmonary arrest has occurred, the prognosis is particularly dismal in children, with less than 20% surviving the event, and with 75% of the survivors sustaining permanent disability.
Therefore, the goal in pediatric emergency care is to recognize pre-cardiopulmonary arrest conditions and intervene before they occur. While children represent 25 to 30% of all emergency department visits in the U.S., and 5 to 10% of all EMS ambulance patients, the number of these children who require this advanced level of emergency and critical care, and use of the associated cognitive and technical abilities, is quite small. This creates a special problem for pre-hospital and hospital-based emergency care providers who have earned their EMT certification, as they have limited exposure and opportunities to maintain their pediatric assessment and resuscitation skills. Over 90% of children receive their emergency care in a non-children's hospital or non-trauma center setting. Emergency care professionals in many of these settings, and most pre-hospital emergency care providers, simply may not have adequate ongoing exposure to critically ill or injured children during their EMT training.
This vital clinical ability to recognize and respond to the needs of an ill or injured child must be present at all levels of care-from the pre-hospital setting, to emergency department care, to definitive inpatient medical and surgical care. The outcome for the most severely ill or injured children, and for the rapidly growing number of special needs children with chronic medical conditions, is optimized in centers that offer pediatric critical care and trauma services and pediatric medical and surgical subspecialty care. As it is not feasible to provide this level of expertise in all hospital settings, existing emergency and trauma care systems and state and federal disaster plans need to address regionalization of pediatric emergency care within and across state lines and inter-facility transport as a means to maximize the outcome of the most severely ill and injured children.
There are a growing number of children with chronic medical conditions. Children with special health care needs are the fastest growing subset of children, representing 15 to 20% of the pediatric population. These children pose unique emergency and disaster care challenges well beyond those of otherwise healthy children. Our emergency medical services systems, and our disaster response plans, must consider and meet the needs of this group of children.
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