A 7-year-old child is brought to the ED at midnight by his mother after symptoms appeared abruptly. The nurse's initial assessment reveals a temperature of 104.5°F (40.3°C), difficulty swallowing, drooling, absence of a spontaneous cough, and agitation. These symptoms are indicative of which one of the following condition?

Appeared in: NORCET 5 Prelims - Sept 2023 (Shift-2)

Explanation

The child's symptoms perfectly match the classic presentation of acute epiglottitis, a life-threatening bacterial infection causing inflammation of the epiglottis.
Key indicators present in the scenario include the abrupt, rapid onset of illness, a high fever (104.5°F), and signs of significant airway distress.
The presence of drooling (due to inability to swallow saliva) and difficulty swallowing (dysphagia) are hallmark signs.
Crucially, the absence of a spontaneous cough helps differentiate it from croup, which is characterized by a prominent barking cough.
The child's agitation is a sign of respiratory distress and air hunger, further supporting the diagnosis of a severe airway obstruction.

Option A: Acute spasmodic croup is characterized by a sudden onset, but it typically occurs at night in an afebrile child and presents with a distinct barking cough. The child in the scenario has a high fever and no cough.
Option B: Acute Laryngotracheobronchitis (LTB), the most common form of croup, has a more gradual onset, is associated with a low-grade fever, and its most prominent feature is a harsh, barking cough. The patient has a high fever and no cough.
Option C: Acute tracheitis (bacterial tracheitis) is a serious condition, but it often follows a viral upper respiratory infection and is characterized by a croupy cough that progresses and high fever. While it causes severe distress, the classic drooling and dysphagia without a cough are more specific to epiglottitis.

Clinical Relevance

Nursing practice connection: Prioritize focused assessment, early escalation, and real-time monitoring when managing Differential diagnosis of acute upper airway obstruction in children in acute care settings.
Recognizing the signs of acute epiglottitis is a critical nursing skill, as it is a true medical emergency requiring immediate intervention to prevent fatal airway obstruction.
A primary nursing responsibility is to maintain a calm environment and avoid any actions that could agitate the child, such as using a tongue depressor to inspect the throat, as this can trigger a complete laryngospasm.
The nurse must be prepared for emergency intubation. This includes ensuring resuscitation equipment is readily available and notifying the appropriate personnel (anesthesiologist, ENT surgeon) immediately.

How to Approach the Question

First, carefully read the clinical scenario and list all the presenting signs and symptoms: 7-year-old, abrupt onset, high fever, difficulty swallowing, drooling, no cough, agitation.
Next, analyze the cluster of symptoms. Identify the most significant positive and negative findings. Here, the key positives are high fever and drooling, and the key negative is the absence of a cough.
Evaluate each option against this symptom cluster. Ask yourself, 'Does this condition typically present this way?'
For Option A (Spasmodic Croup), recall it's afebrile with a barking cough. This doesn't match.
For Option B (LTB/Croup), recall it has a low-grade fever and a barking cough. This doesn't match.
For Option D (Epiglottitis), recall the classic '4 D's' (Dysphagia, Drooling, Distress, Dysphonia) and high fever with an absent cough. This is a perfect match for the scenario.

Concept Tested & Keywords

Concept Tested: Differential diagnosis of acute upper airway obstruction in children.
Stem keywords: 7-year-old child, abrupt, high fever, difficulty swallowing, drooling, absence of spontaneous cough, agitation
Lead-in keywords: indicative of
Clinical cues: The combination of high fever, drooling, and absence of cough is a classic triad for epiglottitis.

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E6 Nelson Textbook of Pediatrics(2024) — Volume 2 pp. 356-358, 355-357

Practise the full NORCET 5 Prelims - Sept 2023 (Shift-2)

Attempt every question from this paper in a timed mock, then review the full solution for each one.