Korean J Dermatol.
2006 Sep;44(9):1130-1132.
A Case of Congenital Lobulated Intradermal Nevus
- Affiliations
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- 1Department of Dermatology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea. susini@naver.com
Abstract
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Lobulated intradermal nevus is a rare subtype which has distinct clinicopathological findings and is similar to a regressing melanocytic nevus. A 22-year-old female presented with a lobulated 6.5 x 8.5 cm sized black plaque on her right shoulder. This had been present since birth and had grown slowly with a darkening change in colour. A skin biopsy revealed a fatty infiltration within the nest of nevus cells, dermal fibrosis and neuroid differentiation of the nevus cells.