Which investigation best confirms Acute epiglottitis?
Answer and explanation
Correct answer: B. Direct visualisation of the epiglottis in theatre
- Step 1: The test that best confirms Acute epiglottitis is: direct visualisation of the epiglottis in theatre.
Answer
Direct visualisation of the epiglottis in theatre.
Why not the others: 'Throat swab': it can precipitate obstruction. 'Chest radiograph': it does not show the epiglottis. 'Blood culture only': it does not confirm the airway lesion.
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