English: Figure 1. Images of different endoscopic patterns related to H. pylori infection. Specific features of the gastric angulus (a) in a 30-year-old man H. pylori-positive [14]. Gastric antrum showing (b) a “spotty pattern”, (c) a “cracked pattern” and (d) a “mottled pattern” observed by white light endoscopy [24]; (e) orange lesion (arrow), suggestive of early gastric cancer in the antrum, surrounded by spread intestinal metaplasia [25]. By using linked color imaging (f) the gastric fundus [28], and (g) the antral mucosa appeared massively red [29]. (h) Reddish, depressed lesion observed in the greater curvature with conventional white light endoscopy 36 months after H. pylori eradication [23].