Schneiderian papilloma

Dr Henry Knipe et al.

Schneiderian papillomas are uncommon sinonasal tumours that arise from the sinonasal Schneiderian epithelium

Schneiderian papillomas account for ~2.5% (range 0.4-4.7%) of sinonasal tumours 2

There are three distinct histological types 1,2,3:

There are no particular distinguishing features between the three types of Schneiderian papilloma 3


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Article Information

rID: 45957
System: Head & Neck
Section: Pathology
Tag: cases
Synonyms or Alternate Spellings:
  • Schneiderian papillomas
  • Sinonasal Schneiderian papillomas (SSP)

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Cases and Figures

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    Case 1: inverted papilloma
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    Case 2: exophytic papilloma (squamous)
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