verruca volare
Histologic Features
- A thick hyperkeratotic horn containing hemorrhage and pyknotcytes and nuclei of keratinocytes
- Confluent hypergranulosis
- Koilocytotic changes of the granular cells
- Arborization of the elongated rete ridges
- Dilated blood vessels in the papillary dermis
Updated Wednesday, July 31, 2013 8:30:48 PM