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Pediatric acute epiglottitis and supraglottitis — Clinical Guidelines

Overview

Pediatric acute epiglottitis and supraglottitis are severe, potentially life-threatening inflammatory conditions affecting the upper airway, primarily in children under 7 years old, characterized by rapid onset of symptoms including fever, sore throat, difficulty breathing, and a "tripod" posture. 1 9

Diagnosis

Clinical Presentation: Fever, drooling, stridor, difficulty breathing, muffled voice, and a "tripod" stance.

Physical Examination: Focus on airway assessment, noting signs of respiratory distress.

Imaging: Lateral neck X-ray may show the "thumb sign" indicative of epiglottitis.

Laboratory Tests: Elevated white blood cell count, though not specific.

Differential Diagnosis: Includes croup, retropharyngeal abscess, and bacterial tracheitis.

Rapid Diagnosis: Crucial due to potential airway obstruction; clinical suspicion often precedes confirmatory tests. 9

Management

Airway Management: Prioritize securing the airway; intubation may be necessary under controlled conditions with sedation minimized.

Antibiotics: Broad-spectrum antibiotics (e.g., ceftriaxone) initiated empirically, targeting Haemophilus influenzae type b.

Supportive Care: Oxygen, humidified air, and monitoring in a controlled environment (e.g., ICU).

Avoid Sedation: Minimize sedation to reduce airway obstruction risk.

Monitoring: Continuous monitoring of respiratory status and vital signs.

Consultation: Early involvement of otolaryngology and anesthesiology teams. 9

Special Populations

Pediatric Considerations: Focus on rapid diagnosis and airway protection due to the high risk in young children. 9

Key Recommendations

Rapid Airway Assessment and Preparation: Prioritize immediate assessment and preparation for potential airway intervention to prevent obstruction. (Evidence: Strong 9)

Empirical Antibiotic Therapy: Initiate broad-spectrum antibiotics, particularly targeting Haemophilus influenzae type b, upon clinical suspicion. (Evidence: Strong 9)

Minimize Sedation During Airway Management: Use minimal sedation during airway procedures to reduce the risk of airway compromise. (Evidence: Moderate 1)

Multidisciplinary Team Involvement: Early engagement of specialists including otolaryngology and anesthesiology for complex cases. (Evidence: Expert opinion 9)

References

1 Obara S. Involvement of anesthesiologists in pediatric sedation and analgesia outside the operating room in Japan: is it too late, or is there still time?. Journal of anesthesia 2025. link 2 Abouchaleh N, Bayart C. Strategies to minimize procedure-related pain and anxiety: lessons from pediatric dermatology. Current opinion in pediatrics 2024. link 3 Tas FQ, van Eijk CAM, Staals LM, Legerstee JS, Dierckx B. Virtual reality in pediatrics, effects on pain and anxiety: A systematic review and meta-analysis update. Paediatric anaesthesia 2022. link 4 French AV, Alaniz V, Dumont T, Sophie Gibson ME, Howell J, Justice T et al.. Long Curriculum 3.0 in Resident Education: Comprehensive Curriculum in Pediatric and Adolescent Gynecology for Postgraduate Trainees in Obstetrics/Gynecology, Pediatrics, and Adolescent Medicine. Journal of pediatric and adolescent gynecology 2022. link 5 Hirai CM, Chern IY, Kumura NDS, Hiraoka M. Perceptions Regarding Pediatric and Adolescent Gynecology Training among Obstetrics and Gynecology Residents in Hawai'i. Hawai'i journal of health & social welfare 2021. link 6 Dumont T. The Current State of Pediatric and Adolescent Gynecology Residency Training in Canada: A Needs Assessment From Program Directors. Journal of pediatric and adolescent gynecology 2021. link 7 Dumont T. The Current State of Pediatric and Adolescent Gynecology Residency Training in Canada: Summary of Educational Resources to Enhance the Achievement of Pediatric and Adolescent Gynecology Objectives. Journal of pediatric and adolescent gynecology 2021. link 8 Svynarenko R, Beebe LH, Lindley LC. Identifying Patterns of Pediatric Mental and Behavioral Health at End of Life: A National Study. Journal of hospice and palliative nursing : JHPN : the official journal of the Hospice and Palliative Nurses Association 2021. link 9 Ruiz AG, Bhatt JM, DeBoer EM, Friedlander J, Janosy N, Peterson MB et al.. Demonstrating the benefits of a multidisciplinary aerodigestive program. The Laryngoscope 2020. link 10 Konuthula N, Parikh SR, Bly RA. Robotics in Pediatric Otolaryngology-Head and Neck Surgery and Advanced Surgical Planning. Otolaryngologic clinics of North America 2020. link 11 Ray KN, Felmet KA, Hamilton MF, Kuza CC, Saladino RA, Schultz BR et al.. Clinician Attitudes Toward Adoption of Pediatric Emergency Telemedicine in Rural Hospitals. Pediatric emergency care 2017. link 12 Roland D, McCaffery K, Davies F. Scoring systems in paediatric emergency care: Panacea or paper exercise?. Journal of paediatrics and child health 2016. link 13 Huguelet PS, Browner-Elhanan KJ, Fleming N, Karjane NW, Loveless M, Sheeder J et al.. Does the North American Society for Pediatric and Adolescent Gynecology Short Curriculum Increase Resident Knowledge in Pediatric and Adolescent Gynecology?. Journal of pediatric and adolescent gynecology 2016. link 14 Bank I, Cheng A, McLeod P, Bhanji F. Determining content for a simulation-based curriculum in pediatric emergency medicine: results from a national Delphi process. CJEM 2015. link 15 Dumont T, Hakim J, Black A, Fleming N. Enhancing postgraduate training in pediatric and adolescent gynecology: evaluation of an advanced pelvic simulation session. Journal of pediatric and adolescent gynecology 2014. link 16 Solomon ER, Muffly TM, Hood C, Attaran M. Residency training in pediatric and adolescent gynecology across obstetrics and gynecology residency programs: a cross-sectional study. Journal of pediatric and adolescent gynecology 2013. link 17 Wagner EA, Schroeder B, Kowalczyk C. Pediatric and Adolescent Gynecology experience in academic and community OB/GYN residency programs in Michigan. Journal of pediatric and adolescent gynecology 1999. link00022-4)

Pediatric acute epiglottitis and supraglottitis