Diagnostic challenge of gastritis cystica profunda with secondary abscess formation: A case report

Figure 1 Gastroscopy showing a submucosal bulge in the gastric antrum. A: White-light gastroscopy revealed congestion and edema of the gastric antral mucosa, with a 4-cm submucosal bulge on the anterior wall; B: Close-up view of the lesion; C: Optical electronic chromoendoscopy demonstrated the micro-surface and microvascular structures of the lesion; D: Application of pressure with a pair of biopsy forceps confirmed a soft texture.