Review
Copyright ©The Author(s) 2015.
World J Radiol. Dec 28, 2015; 7(12): 459-474
Published online Dec 28, 2015. doi: 10.4329/wjr.v7.i12.459
Figure 20
Figure 20 Paratracheal bronchogenic cyst. Coronal MPR image (A) shows large well defined non enhancing fluid attenuation lesion (a) in right paratracheal location with mass effect on adjacent trachea causing tracheal luminal attenuation (arrow). Coronal MinIP (B) and VRT (C) images show extrinsic mass effect on the airway (arrow) and right lung. Virtual bronchoscopy (D) clearly demonstrates the smooth extraluminal compression along the right wall of trachea causing luminal compromise. MPR: multiplanar reformation; MinIP: Minimum intensity projection; VRT: Volume rendering technique.