Case Report
Copyright ©The Author(s) 2019.
World J Clin Cases. Jun 26, 2019; 7(12): 1529-1534
Published online Jun 26, 2019. doi: 10.12998/wjcc.v7.i12.1529
Figure 1
Figure 1 Chest-enhanced computed tomography image revealing a round, solid mass in the left posterior mediastinum, with low-density cystic lesions in the middle.
Figure 2
Figure 2 Pathology results. A: Routine hematoxylin and eosin staining; B-F: Immunohistochemical staining; B: Vimentin (+); C: CD56 (+); D: CgA Chromogranin A (+); E: Synaptophysin (+); F: CD34 (vessel+). Original magnification 200×.
Figure 3
Figure 3 The tumor had a clear border, incomplete capsule.
Figure 4
Figure 4 The gray-and-red section was soft, with a little capsule whose thickness was about 0. 1 cm, and the 2.5 cm-diameter pale-edged cystic degeneration in the central part.