This 3B Scientific® stomach pathology model illustrates different stages of gastritis, ranging from mild gastric ulcers to severe perforations. The half life-size stomach section, complete with esophagus and duodenum attachments, highlights the following stomach pathologies:
Erythematous gastritis
Erosive gastritis
Hemorrhagic gastritis
Scar formation during healing
Atrophic gastritis
Hypertrophic gastritis
Bleeding ulcer
Perforated ulcer
An additional relief model of the enlarged stomach wall features:
Normal mucous membrane
Acute gastritis in the antral region
Erosive gastritis with mucosal defects
Bleeding ulcer (eroded muscularis mucosae)
Perforated ulcer (erosion through all stomach layers)
The stomach with ulcers is mounted on a base, ideal for educational display in classrooms or medical offices.
