Complete Resolution of Pseudomalignant Erosion in a Reflux Gastroesophageal Polyp with Proton Pump Inhibitor

Figure 2

Light microscopic findings. ((a) and (b)) Bizarre stromal cells with large, hyperchromatic, atypical nuclei containing prominent nucleoli are observed using hematoxylin and eosin (HE). (c) The atypical cells were immunopositive for vimentin. (a) Original magnification 100x, (b) original magnification 400x, and (c) original magnification 400x.

(a)

(b)

(c)