Fig. 12
From: Imaging of congenital lung diseases presenting in the adulthood: a pictorial review
CT images of tracheal bronchi in different patients. Blind-ended tracheal bronchus is seen on coronal (a, arrow) and 3D reconstruction (b, star) CT images. Tracheal bronchi with accompanying lung tissue are demonstrated on coronal (c, e, arrow) and 3D reconstruction (d, f, star) CT images in two patients. The tracheal bronchus supplies the apical and posterior segments of the right upper lobe (e, arrow) and the right middle bronchus supplies the anterior segment of the right upper lobe (f, red arrow) in a 43-year-old asymptomatic male patient