A 52-year-old Male with Pyloric Metaplasia in Duodenum

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Seon-Young Park (Division of Gastroenterology, Department of Internal Medicine, Chonnam National University Medical School) ;
Hyun-Soo Kim (Division of Gastroenterology, Department of Internal Medicine, Chonnam National University Medical School)

Tam W, Cooper JE, Schoeman MN, Roberts-Thomson IC. Images of interest. Gastrointestinal: gastric metaplasia in the duodenal bulb. J Gastroenterol Hepatol 2001;16:347.
Yokoyama I, Kozuka S, Ito K, Kubota K, Yokoyama Y. Gastric gland metaplasia in the small and large intestine. Gut 1977;18:214-218. https://doi.org/10.1136/gut.18.3.214
Chang CC, Pan S, Lien GS, et al. Investigation of the extent of gastric metaplasia in the duodenal bulb by using methylene blue staining. J Gastroenterol Hepatol 2001;16:729-733. https://doi.org/10.1046/j.1440-1746.2001.02521.x
Mitsuishi T, Hamatani S, Hirooka S, et al. Clinicopathological characteristics of duodenal epithelial neoplasms: focus on tumors with a gastric mucin phenotype (pyloric gland-type tumors). PLoS One 2017;12:e0174985.