Retrospective Evaluation of Patients Admitted to the Emergency Department Due to Anaphylaxis in Children: A

Emre Aygün1, Ezgi Yalçın Güngören2, İrem Çırpıcı1

  • 1Department of Pediatrics, Şişli Hamidiye Etfal Training and Research Hospital, University of Health Sciences, 34371 Istanbul, Turkey.

PubMed

Insights

Pediatric anaphylaxis management in emergency departments shows good adherence to guidelines for acute care. However, post-discharge care needs improvement, with low rates of auto-injector prescriptions and allergist referrals for children.

Area of Science:

  • Pediatric Emergency Medicine
  • Allergy and Immunology
  • Clinical Pediatrics

Background:

  • Emergency department management of pediatric anaphylaxis is critical.
  • This study examined medical indicators and physician adherence to international treatment protocols for pediatric anaphylaxis at a Turkish tertiary medical center.

Purpose of the Study:

  • To investigate the triggering factors, clinical presentation, and management of pediatric anaphylaxis.
  • To assess physician adherence to international treatment guidelines.
  • To identify gaps in post-discharge care for pediatric anaphylaxis patients.

Main Methods:

  • Retrospective review of 166 pediatric anaphylaxis patients between September 2014 and July 2025.
  • Data collected included triggering factors, clinical findings, treatment, and quality indicators.

Main Results:

  • Food allergy (53%) and drug reactions (24.7%) were primary causes, varying by age group (infants vs. adolescents).
  • Skin (93.4%) and respiratory (67.5%) symptoms were common. Epinephrine was administered intramuscularly to 97.6% of patients within 30 minutes in 61.1% of cases.
  • Drug-induced anaphylaxis had the highest severe case proportion (81.6%). Biphasic reactions occurred in 6%. Auto-injector prescription (7.8%) and allergist referral (15.7%) rates were low. No deaths were reported.

Conclusions:

  • Acute-phase management of pediatric anaphylaxis generally aligns with international guidelines.
  • Significant deficiencies exist in post-discharge care, evidenced by low auto-injector prescription and allergist referral rates.
Abstract

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