Case Report
Copyright ©The Author(s) 2025.
World J Gastrointest Endosc. Feb 16, 2025; 17(2): 102075
Published online Feb 16, 2025. doi: 10.4253/wjge.v17.i2.102075
Figure 3
Figure 3 Hematoxylin and eosin and immunohistochemical staining. A: The tumor cells were composed of spindle cells with low nuclear atypia; B: The Ki-67 proliferative index was 3%; C: The tumor was positive for S100; D: The tumor was positive for SOX-100.