Regarding the paper by Vieth et al. Virchows Archiv 442/4:317?321

Michal, Michal; Curík, R; Matler, Karel; Beneš, Zdeněk

doi:10.1007/s00428-003-0886-z

Cited by 6 publications

(3 citation statements)

References 6 publications

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“…The reported cases of esophageal pyloric gland adenomas have been polypoid, located in the upper or lower esophagus and arising in either Barrett’s esophagus or in normal esophageal epithelium. 6 - 8 Histologically, a pyloric gland adenoma consists of closely packed cuboidal to low columnar epithelial cells with eosinophilic ground-glass cytoplasm. 5 , 11 The nuclei are round and may have no nucleolus.…”

Section: Discussionmentioning

confidence: 99%

“… 1 Although most cases are observed in the stomach, there are some case reports of pyloric gland adenomas arising in the duodenum, 2 pancreas, 3 gallbladder, 4 and uterine cervix. 5 While several cases of pyloric gland adenomas in the esophagus have also been reported, 6 - 8 none have been in Korea. Herein, we report a case of a pyloric gland adenoma of the esophagus that was treated by endoscopic submucosal dissection.…”

Section: Introductionmentioning

confidence: 99%

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Pyloric Gland Adenoma of the Esophagus Treated by Endoscopic Submucosal Dissection: A Case Report

et al. 2022

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A pyloric gland adenoma is a rare neoplasm that occurs most frequently in the stomach and should be removed because of its precancerous potential. Although there have been case reports of pyloric gland adenomas in extragastric areas such as the duodenum, pancreas, and bile duct, esophageal pyloric gland adenoma has never been reported in Korea. Herein, we report a case of esophageal pyloric gland adenoma that was successfully treated by endoscopic submucosal dissection.

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Pyloric Gland Adenoma of the Esophagus Treated by Endoscopic Submucosal Dissection: A Case Report

et al. 2022

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“…Following this, one more case of PGA was reported within the lower esophagus; this was a 1.5 cm bulging tumor growing beneath the squamous epithelium and was associated with conventional‐type low‐grade dysplasia, indicating its unstable/premalignant potential . But no cases of adenocarcinoma arising in esophageal PGA have yet have been reported in the literature.…”

Section: Are Esophageal Pyloric Adenomas Possible Candidates For a Prmentioning

confidence: 95%

Adenocarcinoma at the gastroesophageal junction

Al-Haddad

Chang

Hertogh

et al. 2014

Annals of the New York Academy of Sciences

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The following, from the 12th OESO World Conference: Cancers of the Esophagus, includes commentaries on the clinical differences between carcinomas arising slightly above, slightly below, and within the gastroesophageal junction (GEJ); information provided by biopsies; information provided by resection specimens following neoadjuvant therapy; histologic differences existing between carcinomas arising slightly above, slightly below, and within the GEJ; differences provided by immunohistochemistry in these tumors; information given by endoscopic mucosal resection specimens; the role of esophageal pyloric gland adenomas as precursors of adenocarcinomas in the region of the cardia; the role of pancreatic metaplasia; Her2 immunoreactivity to make distinctions in the site of origin; and intestinal metaplasia limited to the cardia as a precursor of adenocarcinoma.

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Das tubuläre Magenadenom

Kushima

2010

Pathologe

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The term gastric adenoma usually refers to a flat adenoma of the intestinal type. Adenomas of the gastric type, so-called pyloric gland adenomas (PGA), which was first characterized by German and Japanese pathologists in 1990, have been regarded as exceptional until recently. In 2003, we first reported systematic clinical pathological analyses of PGA, demonstrating its unstable and precancerous nature. American gastrointestinal pathologists have finally recognized this disease entity in 2009. In this article we introduce the Japanese criteria of the gastric adenoma and review and discuss the clinical pathological and molecular aspects of PGAs.

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Regarding the paper by Vieth et al. Virchows Archiv 442/4:317?321

Cited by 6 publications

References 6 publications

Pyloric Gland Adenoma of the Esophagus Treated by Endoscopic Submucosal Dissection: A Case Report

Pyloric Gland Adenoma of the Esophagus Treated by Endoscopic Submucosal Dissection: A Case Report

Adenocarcinoma at the gastroesophageal junction

Das tubuläre Magenadenom

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