Update on epinephrine (adrenaline) for pediatric emergencies

Area of Science:

• Pediatric Emergency Medicine
• Pharmacology
• Critical Care

Background:

• Epinephrine (adrenaline) is a crucial medication in pediatric emergency departments.
• Its diverse applications necessitate a review of current evidence and guidelines.

Purpose of the Study:

• To review recent evidence and recommendations for epinephrine use in pediatric emergency care.
• To cover anaphylaxis, croup, asthma, bronchiolitis, and adjunct use with local anesthesia.

Main Methods:

• Literature review of recent publications.
• Analysis of evidence regarding epinephrine's role in various pediatric emergencies.
• Examination of administration routes and autoinjector devices.

Main Results:

• Epinephrine is the recommended first-line treatment for anaphylaxis and moderate-to-severe croup.
• Evidence for epinephrine in asthma and bronchiolitis is less definitive; beta2-agonists are often preferred.
• Intramuscular administration is the preferred parenteral route; it's well-tolerated with local anesthesia.

Conclusions:

• Epinephrine is essential for anaphylaxis and croup management in children.
• Its role in asthma and bronchiolitis requires further clarification, with potential use in specific patient subsets.
• Autoinjector devices offer rapid access for anaphylaxis but have associated usage considerations.