Nevi, commonly known as “moles”, are skin lesions found in many people. They originate from cells called ‘melanocytes’, which produce the pigment ‘melanin’ that gives skin its colour. They can be seen anywhere on the body. Some moles are present at birth, while others appear particularly during growth periods. However, in genetically predisposed individuals, new moles can form throughout life. Mole examination is carried out by dermatologists using a device called a dermatoscope, a special illuminated magnifier. When examination with a handheld dermatoscope is insufficient, computerised dermatoscopy is used.
Which patients do we carry out mole mapping for?
Mole mapping with a computerised, or digital, dermatoscope is carried out particularly for patients with high-risk moles that require follow-up, a high number of moles, or a personal or family history of skin cancer.