Case Reports in Surgery / 2013 / Article / Fig 4

Case Report

Five-Year Survival after Surgery for Invasive Micropapillary Carcinoma of the Stomach

Figure 4

Immunohistochemical staining showed the carcinoma cells to be positive for epithelial membrane antigen (EMA) and MUC-1. Carcinoma cell membranes at the periphery of the cell clusters were characteristically positive for EMA and MUC-1, indicating an “inside-out” pattern of reactivity.

We are committed to sharing findings related to COVID-19 as quickly and safely as possible. Any author submitting a COVID-19 paper should notify us at to ensure their research is fast-tracked and made available on a preprint server as soon as possible. We will be providing unlimited waivers of publication charges for accepted articles related to COVID-19. Sign up here as a reviewer to help fast-track new submissions.