Intraosseous infusions in the emergency department

Area of Science:

• Pediatric Emergency Medicine
• Critical Care
• Vascular Access Techniques

Background:

• Pediatric emergency medicine frequently faces challenges in establishing intravenous access in infants during critical events.
• Difficulties in cannulating collapsed veins can lead to significant delays in treatment.
• Alternative routes like intratracheal or intracardiac have limitations in fluid and medication administration.

Purpose of the Study:

• To highlight the utility of intraosseous infusion as a viable alternative for emergency vascular access in pediatric patients.
• To inform emergency physicians about a safe, proven, and technically straightforward method for fluid and drug delivery.
• To discuss the benefits and applications of intraosseous access in pediatric emergencies.

Main Methods:

• Review of historical aspects, techniques, and complications of intraosseous infusion.
• Discussion of its efficacy in administering volume expanders and resuscitative medications.
• Comparison with other emergency vascular access routes.

Main Results:

• Intraosseous infusion is a technically easy and safe method for delivering replacement fluids, blood products, and various resuscitative drugs.
• It provides a valuable alternative when traditional intravenous access is unobtainable or severely delayed.
• While not a replacement for intravascular access, it has definite utility in selected pediatric emergency situations.

Conclusions:

• Intraosseous infusion is a crucial technique for emergency physicians managing pediatric patients with difficult vascular access.
• Awareness and understanding of the intraosseous route are warranted for optimal emergency care.
• This method effectively addresses the limitations of other alternative routes for fluid and medication delivery in pediatric emergencies.