Journal List > Korean J Gastroenterol > v.59(4) > 1006944

Kwon, Lee, and Paik: A Case of Epstein-Barr Virus Negative Gastric Medullary Carcinoma Excised by Endoscopic Mucosal Resection

Figures and Tables

Fig. 1
Endoscopic finding. Elevated submucosal lesion with apical ulceration at the anterior wall of the antrum was observed.
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Fig. 2
Endoscopic ultrasonography. It showed about 1.1 cm-sized homogenous hypoechoic mass in the submucosal layer.
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Fig. 3
(A) Endoscopic mucosal resection (EMR) site. EMR was done to obtain more specimen of submucosal mass. (B) Excised mass. 1.3×1.2×0.5 cm sized well demarcated oval, grayish mass was excised by EMR.
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Fig. 4
(A) Pathologic study revealed gastric lymphoepithelioma-like carcinoma, with syncytial growth pattern of abundant lymphoid cell infiltrations in the stroma (H&E, ×200). (B) Immunohistochemical stain for cytokeratin showed strong positive on the epithelial tumor nests (×200).
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Notes

Financial support: None.

Conflict of interest: None.

References

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