Figure 2From: Tumoral and non-tumoral trachea stenoses: evaluation with three-dimensional CT and virtual bronchoscopyTracheal stricture after invasion of adjacent thyroid cancer. Axial CT shows parenchymal irregularity and enlargement of the right thyroid lobe. The mass has eroded the right lateral tracheal wall and extended intraluminal to the trachea. Reformatted virtual endoscopy images portray the eccentric tracheal stenosis with an excellent 3-dimensional perceptive.Back to article page