Case Report
Copyright ©The Author(s) 2025.
World J Clin Cases. Apr 16, 2025; 13(11): 98979
Published online Apr 16, 2025. doi: 10.12998/wjcc.v13.i11.98979
Figure 3
Figure 3 Postoperative pathology. Postoperative pathology revealed anterior mediastinal thymoma (type B2), cyst formation in some areas, fibrosis and large necrosis, and infiltration of the capsule. Immunohistochemistry revealed the following: CK (AE1/AE3) (+), CK19 (+), CK5/6 (+), p63 (+), Ki-67 (+), TdT (-), CD5 (-), CD20 (-), CD3 (-), CDla (-), and CD117 (-). HE: Hematoxylin and eosin.