concern

DYSPLASTIC NEVI

(DIS-PLAS-TIK NEE-VAHY)

WHAT IS DYSPLASTIC NEVUS?

Dysplastic Nevi (also known as an Atypical Mole) is a specific type of mole (or Nevus) that has an unusual-looking appearance compared to a common mole.

Though Dysplastic Nevi are benign, they represent an increased risk of melanoma. These moles can appear anywhere on the body, and it’s important to keep track of them for any changes or anything unusual so that they can be brought to the attention of a medical professional.

WHAT DOES DYSPLASTIC NEVI LOOK LIKE?

Dysplastic Nevi are larger, flatter moles that have irregular borders surrounding them and can vary greatly in their appearance.

They can also have discoloration within the mole that can range from pink to dark brown.

THE ABCDE RULE:

A = Asymmetry: One-half of a mole does not have the same shape as the other half.
B = Border: The edge of a mole is uneven (irregular). It can look jagged, notched, or blurry. The color may spread into the area around the mole.
C = Colour: The color of a mole is not the same throughout. It could have shades of tan, brown, and black. Sometimes areas of blue, grey, red, pink, or white are also seen.
D = Diameter: The size of a mole is larger than 6mm across, which is about the size of a pencil eraser.
E = Evolving: There is a change in the color, size, shape, or feel of the mole. The mole may become itchy or you may have a burning or tingling feeling.