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Copyright ©The Author(s) 2021.
World J Gastrointest Oncol. May 15, 2021; 13(5): 409-423
Published online May 15, 2021. doi: 10.4251/wjgo.v13.i5.409
Figure 5
Figure 5 Leiomyoma vs Leiomyosarcoma. A: Leiomyoma shows a spindle cell proliferation. The lesion is hypocellular [hematoxylin and eosin (HE), 200 ×]; B: Epithelioid leiomyosarcoma is composed of epithelioid cells with high nuclear-cytoplasmic ratio. Compared to leiomyoma, it is highly cellular with frequent mitosis (HE, 200 ×).