Lateral X-ray of the upper airway in a 2-year-old boy reveals a “thumb sign”. The most likely diagnosis is:
Correct Answer: Epiglottitis
Description: Ans. B. EpiglottitisEpiglottitis is characterized by inflammatory edema of the epiglottis along with upper airway obstruction. It is usually a cause of severe respiratory distress in young children and is associated with sudden onset high fever, drooling of saliva and the child in a typical "tripod position". Cause is usually S. pneumonia, or less frequently, H. influenza.
Category:
Pediatrics
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