Skip to main content
. 2022 Nov 25;55(Suppl 1):E258–E259. doi: 10.1055/a-1974-8823

Fig. 4.

Fig. 4

 Histopathology of the resected submucosal tumor showing: a on hematoxylin and eosin staining, the tumor surface covered by the submucosal and muscular layer, with no tumor exposure observed; b positivity on c-Kit staining; c a Ki-67 index of < 5 %.