Table 4

Dyspepsia—endoscopic evaluation. Tissue destruction or gross alteration as the dividing line between organic dyspepsia and functional dyspepsia

Organic dyspepsiaFunctional dyspepsia
• Gastric ulcer• Erythematous/exudative gastritis
• Duodenal ulcer• Atrophic gastritis
• Oesophagitis with or without hiatal hernia• Incidental miscellaneous abnormalities (vascular ectasia, polyp, mucosal tag, etc)
• Neoplasm
• Erosive gastritis
• Erosive duodenitis