Is Croup A Subglottic?
Is Croup A Subglottic? The most common form of croup is acute laryngotracheobronchitis or viral croup, an infection of both the upper and lower respiratory tracts. A reactive inflammatory response causes subglottic edema. Narrowing of the airway can be life threatening in infants and young children because of their small airway. Is croup subglottic or