Case Report
Copyright ©The Author(s) 2016.
World J Gastroenterol. Mar 14, 2016; 22(10): 3056-3061
Published online Mar 14, 2016. doi: 10.3748/wjg.v22.i10.3056
Figure 1
Figure 1 Endoscopic findings. A: The patient had a typical ulcerative lesion close to the gastric antrum; B: Follow-up endoscopy showed that the ulcer remained unhealed.
Figure 2
Figure 2 Hematoxylin-eosin staining of biopsy specimens indicated lymphoepithelioma-like gastric carcinoma.
Figure 3
Figure 3 Immunohistochemical staining. The tumor was positive for Ckpan (A), and negative for CD3 (B) and CD20 (C).