Salivary glands
Primary salivary gland neoplasms - benign
Inverted ductal papilloma

Topic Completed: 1 September 2012

Revised: 29 April 2019

Copyright: 2003-2019,, Inc.

PubMed Search: Inverted ductal papilloma salivary

Adriana Handra-Luca, M.D.
Page views in 2018: 255
Page views in 2019 to date: 553
Cite this page: Handra-Luca A. Inverted ductal papilloma. website. Accessed November 19th, 2019.
Definition / general
Case reports
  • Resection, does not recur
Gross description
  • Small submucosal mass
Microscopic (histologic) description
  • Complex invaginations of well differentiated squamous or basaloid epithelium with microcysts, mucous cells including goblet cells, columnar lining cells
Positive stains
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