[Chronic erosion of the stomach in the anastomotic region (authors' transl)].
Report about 5 cases with a chronic erosion with granulation tissue formation of the mucosa of the resected stomach in the gastroenterostomotic area. These lesions appeared endoscopically as discoloration, or as small elevation of the mucosa or as a distinct polyp. One case with a more extensive granulation tissue formation clinically exhibits a hemorrhage due to the richness of capillary vessels of this peptic lesion. The histogenesis of this peculiar peptic-erosive lesion can be explained by streaming up mesenchymal elements of the submucosa in the tunica propria of the mucosa of the anastomotic region.
D000368:Aged; D005753:Gastric Mucosa / Q000473:pathology*; D005763:Gastroenterostomy / Q000009:adverse effects*; D005773:Gastroscopy; D006097:Granulation Tissue / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D011178:Postgastrectomy Syndromes / Q000473:pathology
Die chronische Magenerosion der Anastomosenschleimhaut.