Brunner hyperplasia

Eissele R, Brunner G, Simon B, et al. Gastric mucosa during treatment with lansoprazole Helicobacter pylori is a risk factor for argyrophil cell hyperplasia. Gastroenterology 1997 112 707-717. 

Hyperplasia of Brunner s glands is classically seen in the bulb and descending duodenum in the elderly. 

There is also evidence to suggest that the visual appearances of lymphoid hyperplasia, gastric metaplasia, and Brunner s glandhyperplasia (Fig. 4.31a,b) are easier to differentiate with barium radiology than at endoscopy without biopsy. 

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See also in sourсe #XX -- [ ]

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