Computed tomographic angiography in Patient 5. (A) Axial plane: reduced chest internal anteroposterior diameter (43 mm) for age, with cardiomediastinal structures rotated to the left (dotted and curved lines). (B) Coronal plane: partial left bronchial verticalization with left mainstem bronchus lies close to the left pulmonary artery (°). The descending aorta (*). (C) Parasagittal plane on 3D reconstruction: deformed stent in the left main bronchus, visible also in axial plane (A, black arrow).