Dermoscopic features of congenital melanocytic nevus on the palms and soles: The parallel furrow pattern
Dermoscopic features of congenital melanocytic nevus on the palms and soles: The parallel furrow pattern
In this plantar congenital nevus, the typical parallel furrow pattern is associated with a grayish-brown background pigmentation. The gray tone reflects the melanin granules in the dermis derived from the prominent, intradermal component of congenital nevi.