Bronchial Stenosis
Categories:
BRONCHOSCOPY IN DISEASES OF THE TRACHEA AND BRONCHI
Sources:
A Manual Of Peroral Endoscopy And Laryngeal Surgery
Stenosis of one or more bronchi results at
times from cicatricial contraction following secondary infection of
leutic, tuberculous or traumatic lesions. The narrowing resulting from
foreign body traumatism rarely requires secondary dilatation after the
foreign body has been removed. Tuberculous bronchial stenoses rarely
require local treatment, but are easily dilated when necessary. Luetic
cicatricial stenosis may require repeated dilatation, or even
bronchial intubation. Endobronchial neoplasms may cause a subjacent
bronchiectasis, and superjacent stenosis; the latter may require
dilatation. Cicatricial stenoses of the bronchi are readily
recognizable by the scarred wall and the absence of rings at or near
the narrowing.