Epigenetic Alterations in a Gastric Leiomyoma

Figure 1

Histopathological images of the gastric leiomyoma analyzed. (a) Intersecting bundles of bland spindle cells in TC (left) and in TP (right). (b) Strong smooth muscle actin immunoreactivity. (c) Negative immunostain with CD117 (a positive mastocyte is shown as positive internal control).

(a)

(b)

(c)