Examkin

Question

Difficulty: MediumPediatric Respiratory Disorders

A 4-year-old unimmunized boy is brought to the emergency department by his parents due to the sudden onset of a high fever and difficulty breathing. His parents state that he was well yesterday but woke up this morning complaining of a severe sore throat and pain with swallowing. In the exam room, the child appears toxic, anxious, and is leaning forward with his neck extended and mouth open. He is actively drooling. His temperature is 39.5∘C39.5^\circ\text{C} (103.1∘F103.1^\circ\text{F}), heart rate is 145/min145/\text{min}, respiratory rate is 32/min32/\text{min}, and oxygen saturation is 94%94\% on room air. Inspiratory stridor is audible without a stethoscope.

Arrange the following steps in the most appropriate chronological order for the management of this patient.

  1. 1Allow the child to remain in a position of comfort with the caregiver and defer painful procedures
  2. 2Consult anesthesiology and otolaryngology for emergent airway evaluation
  3. 3Transfer the patient to the operating room for controlled endotracheal intubation
  4. 4Obtain blood and epiglottic surface cultures
  5. 5Administer intravenous ceftriaxone and vancomycin

Answer

The correct chronological sequence is: 1. Allow the child to remain in a position of comfort with the caregiver and defer painful procedures, 2. Consult anesthesiology and otolaryngology for emergent airway evaluation, 3. Transfer the patient to the operating room for controlled endotracheal intubation, 4. Obtain blood and epiglottic surface cultures, and 5. Administer intravenous ceftriaxone and vancomycin.
Acute epiglottitis is a life-threatening airway emergency characterized by rapidly progressive supraglottic inflammation. The absolute first priority is keeping the child calm in a position of comfort, as crying or agitation can precipitate complete airway occlusion. Next, experts in pediatric airway management (anesthesiology and otolaryngology) must be mobilized. The airway must then be secured in a highly controlled setting (the operating room) using inhalational induction, allowing the child to maintain spontaneous respirations until the airway is visualized. Only after the endotracheal tube is safely in place can the team perform stimulating procedures such as placing an intravenous line, drawing blood for cultures, obtaining epiglottic swabs, and administering broad-spectrum intravenous antibiotics.

Step-by-Step Solution

1
Recognize the clinical presentation of acute epiglottitis with impending respiratory failure.
The patient has a high fever, drooling, tripod positioning, and stridor, strongly suggesting acute epiglottitis.
Identifying the condition dictates the immediate need to protect the airway above all other interventions.
2
Prioritize minimizing patient agitation.
The child is kept calm in a caregiver's lap without any painful or anxiety-provoking interventions (e.g., no IV placement).
Agitation, crying, or gagging can trigger complete and sudden airway obstruction in a compromised pediatric airway.
3
Mobilize the difficult airway team.
Anesthesiology and otolaryngology (ENT) are immediately consulted.
A multidisciplinary team is required to safely secure a pediatric airway compromised by severe supraglottic swelling.
4
Secure the airway in a highly controlled environment.
The patient is taken to the operating room for inhalational induction and endotracheal intubation.
The operating room provides the safest setting with all necessary equipment, including surgical airway tools, should endotracheal intubation fail.
5
Perform diagnostic testing and administer directed medical therapy.
Cultures are obtained and broad-spectrum intravenous antibiotics are administered.
These steps are essential for definitive treatment but must strictly follow the stabilization of the airway to prevent iatrogenic obstruction.

Key Concept

Prioritization of airway security over diagnostic procedures and medication administration in the management of acute epiglottitis.
Rate this question

Topics

Pediatric Respiratory Disorders

More questions from this topic