This page was last updated: September 17, 2014
Picture of Aural Polyp and Cholesteatoma
Picture an aural polyp protruding into the external auditory meatus, surrounded by cholesteatoma flakes.

The above aural polyp was biopsied. 

Histopathology shows fragments of granulation tissue with fibrinopurulent exudate at the surface and an acute and chronic inflammatory infiltrate.  Also present are fragments of squamous epithelium and one fragment of granulation tissue covered by squamous epithelium.  There is keratin debris at the surface of one squamous fragment and a few of the granulation tissue fragments.  There is no evidence of malignancy.
Granulation tissue with fibrinous exudate (Aural Polyp).
Inflamed granulation tissue (Aural polyp).
Keratinizing squamous epithelium (Cholesteatoma).
This is another aural polyp growing around an infected
PE  tube.
Otolaryngology Houston

Bechara Y. Ghorayeb, MD
OTOLARYNGOLOGY - HEAD & NECK SURGERY
Memorial Hermann Professional Buildng
1140 Business Center Drive, Suite 560
Houston, Texas 77043
For appointments, call 713 464 2614
Aural polyp protruding out of a child's external auditory meatus.