[Laryngo-tracheo-bronchography by inhalation. Preliminary experience].
Inhalation of hytrast powder, allows a visualisation of the larynx, trachea and main bronchi. The pharynx and segmental bronchi are seldom opacified. Areas without ventilation are never visualized.
D001995:Bronchography / Q000379:methods*; D003287:Contrast Media; D006801:Humans; D007830:Larynx / Q000000981:diagnostic imaging; D011208:Powders; D014132:Trachea / Q000000981:diagnostic imaging
D003287:Contrast Media; D011208:Powders
La laryngo-trachéo-bronchographie par inhalation. Expérience préliminaire.