This image displays pigmented skin that happens to be an abnormal mole, but a lesion that has this variation in color should be biopsied to verify it's not melanoma. This image displays a black and red atypical nevus. This image displays an atypical nevus (mole). This image displays an atypical nevus (mole) that is larger than a pencil eraser in diameter, has an irregular border, and has a slightly lighter pink-brown color on the right side, in addition to peeling skin from a sunburn. This image displays an atypical nevus (mole) with deep and multiple colors and an irregular border.   This image displays an atypical nevus, an unusual mole that is often larger than a pencil eraser and has variation in color and shape. As displayed in this image, atypical nevi (moles) usually have variation in color.  This image displays an atypical nevus (mole).
Share |

Mole, Atypical (Atypical Nevus)  Teen information

Picture of Mole, Atypical (Atypical Nevus): This image displays pigmented skin that happens to be an abnormal mole, but a lesion that has this variation in color should be biopsied to verify it's not melanoma. Divider line
This image displays pigmented skin that happens to be an abnormal mole, but a lesion that has this variation in color should be biopsied to verify it's not melanoma.
left arrow
right arrow
Signs and Symptoms
  • Atypical moles may appear anywhere on the skin. The lesions can vary in size and/or color.
  • They can be larger than a pencil eraser (6 mm) and may have variations in color within the lesion ranging from pink to reddish-brown to dark brown.
  • Atypical moles may be darker brown in the center or on the edges (periphery).
  • People with atypical-nevus syndrome may have hundreds of moles of varying sizes and colors.
Last Modified: 22 Dec 2008