Balloon cell nevus. Summary of the clinical and histologic characteristics.
A 45-year-old man requested excision of an ordinary intradermal nevus. Histologic examination showed that it was composed entirely of balloon cells; to our knowledge, this is only the fifth such case reported.
D006801:Humans; D008297:Male; D008875:Middle Aged; D009506:Nevus / Q000473:pathology*; D012878:Skin Neoplasms / Q000473:pathology*