Abstract
Figure 1. (A) Chest radiograph upon arrival to the emergency department. (B) A magnified view of airway section of chest radiograph to demonstrate “steeple sign” (a tapering of subglottic airway) indicating airway narrowing as marked by arrow. Figure 2. Computed tomography neck without contrast at the level of the arytenoid cartilages after intubation showing complete obliteration around the endotracheal tube (arrow) of airway at the level of glottis, and below (seen in other images).
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