Table of ContentsGross description | Microscopic (histologic) description | Microscopic (histologic) images
Cite this page: Pernick N. Seborrheic keratosis. PathologyOutlines.com website. https://www.pathologyoutlines.com/topic/eyeeyelidseborrheickeratosis.html. Accessed October 4th, 2023.
- Elevated irregular lesions, often crusty or greasy appearing
- Often pigmented
Microscopic (histologic) description
- Acanthosis with marked hyperkeratosis and keratin filled cysts
- Also increased pigmentation in basal layer
- No atypia