Case Report
Copyright ©The Author(s) 2021.
World J Clin Cases. Oct 16, 2021; 9(29): 8888-8893
Published online Oct 16, 2021. doi: 10.12998/wjcc.v9.i29.8888
Figure 1
Figure 1 Preoperative and postoperative imaging. A: Computed tomography (CT) revealed a mass occluding about 90% of the tracheal lumen; B: Contrast-enhanced CT a soft tissue mass with obvious enhancement on the right posterolateral wall of the trachea; C: CT indicated a slight protrusion at the position of the incision.