Menetrier’s disease and differential diagnosis: A case report

Figure 1 Abdominal computed tomography images. A: Plain scan cross section; B: Enhanced scan cross section; C: Plain scan coronal plane; D: Enhanced scan coronal plane.

Figure 2 Abdominal magnetic resonance. A: Flat scan cross section; B: Enhanced cross section; C: Enhanced coronal plane.

Figure 3 Gastrointestinal endoscopy images. A: Irregular mucosal bulge at the bottom of the stomach; B: Irregular mucosal bulge in gastric antrum.

Figure 4 Histological images. A: Hematoxylin-Eosin staining (×100); B: Hematoxylin-Eosin staining (× 400).

Figure 5 Immunohistochemical. ERFR: Positive expression; CD45: Positive lymphocytes scattered among hyperplastic glands; CK: The hyperplastic glands scattered regularly; DOG1: Proliferating spindle cells between hyperplastic glands.