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On the basis of 8 observations in 3,140 duodenoscopies is referred to the endoscopic picture of heterotopies of the gastric mucous membrane. The heterotopic mucous membrane of the stomach was found in polypoid rice-grain-sized to pea-sized lesions of the duodenum. The histological examination four times resulted in a mucous membrane of the stomach of corpus type, three times of antrum type and once only in foveolar epithelium. As to other findings endoscopically were twice observed erosions of the gastric mucous membrane or of the mucous membrane of the bulb, respectively, once an antrum polypus, in no case ulcers. Once an achlorhydria was present. A hyperchlorhydria was to be proved in no case. The clinical significance of the heterotopia of the gastric mucous membrane in the duodenum as well as the cause of its existence are discussed.
K H Kratzsch, and
M Fürstenau, and
W Büttner
January 2017,
Revista de gastroenterologia del Peru : organo oficial de la Sociedad de Gastroenterologia del Peru,
K H Kratzsch, and
M Fürstenau, and
W Büttner
June 1982,
Journal of clinical pathology,
K H Kratzsch, and
M Fürstenau, and
W Büttner
January 1973,
Tijdschrift voor gastro-enterologie,
K H Kratzsch, and
M Fürstenau, and
W Büttner
January 1970,
Digestion,
K H Kratzsch, and
M Fürstenau, and
W Büttner
May 1984,
Endoscopy,
K H Kratzsch, and
M Fürstenau, and
W Büttner
September 1982,
Endoscopy,
K H Kratzsch, and
M Fürstenau, and
W Büttner
April 1986,
Gastrointestinal endoscopy,
K H Kratzsch, and
M Fürstenau, and
W Büttner
June 1989,
Israel journal of medical sciences,
K H Kratzsch, and
M Fürstenau, and
W Büttner
February 1988,
AJR. American journal of roentgenology,
K H Kratzsch, and
M Fürstenau, and
W Büttner
January 1973,
Scandinavian journal of gastroenterology,
