Case Report
Copyright ©The Author(s) 2023.
World J Clin Cases. Sep 26, 2023; 11(27): 6551-6557
Published online Sep 26, 2023. doi: 10.12998/wjcc.v11.i27.6551
Figure 1
Figure 1 Pathological examination and immunohistochemical detection. A: H&E staining showing obviously heterogeneous and fat spindle-shaped cells, arranged in intertwined and bundle-like patterns (arrow); B: Immunohistochemical staining establishing the spindle cell origin of the abnormal cell population: CD68+ (arrow). Scale bar: 100 μm.