Histomorphological Characteristics and Pathological Types of Hyperproliferation of Gastric Surface Epithelial Cells

Figure 1

The histomorphologic characteristics of common hyperplasia of gastric epithelial cells. (a) H&E staining results showing morphologically focal glandular epithelial hyperplasia, with chronic inflammation of gastric mucosa, with the height of hyperplastic gastric pits between 0.5 and 1.0 mm. Characteristic image at 200x objective magnification was shown. (b) PAS staining results showing gastric epithelial cells with strong expression of neutral mucin. Characteristic image at 100x objective magnification was shown. The arrows refer to hyperplastic gastric pits.

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