| hyperkeratosis subungualis | Hyperkeratosis affecting the nailbeds of the fingers or toes. (05 Mar 2000) |
|---|---|
| epidermolytic hyperkeratosis | Hyperkeratosis, hypergranulosis, and reticular degeneration in the upper epidermis. Generalised epidermolytic hyperkeratosis is present in bullous congenital ichthyosiform erythroderma. Localised epidermolytic hyperkeratosis may be found in epidermal nevi and benign keratoses. Synonym: porcupine skin. (05 Mar 2000) |