Case Report
Copyright ©The Author(s) 2023.
World J Clin Cases. Jun 26, 2023; 11(18): 4438-4445
Published online Jun 26, 2023. doi: 10.12998/wjcc.v11.i18.4438
Figure 7
Figure 7 Histopathological findings of the resected specimen. A: The tumor is composed of spindle cells with bland-looking nuclei and abundant cytoplasm (hematoxylin & eosin, × 200); B: Tumor showing diffuse strong immunoreactivity for the S100 protein (× 200).