fibrous papule of the nose
Histologic Features
- A small dome-shaped lesion with a thin orthokeratosis
- Hypergranulosis
- Coarse collagen in vertical streaks and concentric collagen bundles around blood vessels
- A increased number of large fibroblasts and some stellate multinucleated fibroblasts in the dermis
Updated Wednesday, July 31, 2013 8:30:48 PM