Paediatric- Laryngotracheobronchitis (Croup)

Paediatric- Laryngotracheobronchitis (Croup)Created OnMay 6, 2020Last Updated OnMay 6, 2020byadmin You are here: Main Radiology Paediatric- Laryngotracheobronchitis (Croup) < All Topics Table of Contents Chest X-Ray Typical radiographic findings include: Steeple sign: seen on AP radiographs of the neck or chest and neck demonstrates uniform narrowing of the subglottic airway; also referred to as a wine bottle sign Distension of the hypopharynx is also seen due to the patient’s attempt at decreasing airway resistance Lateral radiograph of the upper airway will show a normal epiglottis and narrowing of the subglottic region. *Some of the image photo is taken from web, we do not own this, it’s for knowledge sharing purpose.

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