Ampulla of Vater
Benign / nonneoplastic
OLD Papillary hyperplasia


Topic Completed: 1 November 2012

Minor changes: 11 February 2020

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PubMed Search: Papillary hyperplasia[title]

Hanni Gulwani, M.B.B.S.
Page views in 2020 to date: 2
Cite this page: Gulwani H. OLD Papillary hyperplasia. PathologyOutlines.com website. https://www.pathologyoutlines.com/oldtopics/ampullapapillaryhyperplasia.html. Accessed August 8th, 2020.
Definition / general
  • Poorly defined concept - no clinical significance
Microscopic (histologic) description
  • More prominent papillary folds than usual, no dysplasia
Differential diagnosis
  • Adenoma (dysplastic epithelium)
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