Table 1

‚ÄÉNumber of patients in whom malacia was detected by tracheobronchogram (TBG) and computed tomography (CT)

TracheaRight main bronchusLeft main bronchus
Malacia detected by TBG161414
Malacia detected by CT; pressure concordant865
Malacia detected by CT; pressure discordant212
Malacia missed by CT677
Malacia absent on TBG022
Malacia absent on CT022