The dysplastic nevus initially was described in the 1980s as a mole with increased risk of developing melanoma and requiring total removal. However, dermatopathologists now consider dysplastic nevi to ...

The first description of a particular melanocytic nevus found in relatives from six cases of melanoma was made in 1978. [1] Although initially coined B-K moles, these moles soon acquired the name ...

Dysplastic nevi are benign melanocytic tumors containing clonal populations of hyperproliferative melanocytes. Strictly speaking, dysplastic nevus is a histologic diagnosis, characterized by ...

Atypical moles, otherwise known as dysplastic nevi, are known to increase the risk of certain types of skin cancer, namely, melanomas. These cancers are becoming more common all over the world, and ...

Dr. Keith Roach writes a medical question-and-answer column weekdays. Dear Dr. Roach: I recently went to my dermatologist because I noticed a dark mole I hadn’t seen before. He did a biopsy, and it ...

Diagnosed more frequently in the United States than all other cancers combined, skin cancer will affect one in five Americans by the age of 70. Atypical moles—larger moles of irregular shape and color ...

Melanocytes describe a specialized type of cell that generates a substance called melanin, a pigment responsible for skin and eye color. When several melanocytes cluster together, they form a benign, ...

Please provide your email address to receive an email when new articles are posted on . Patients with biopsy-diagnosed moderately to severely dysplastic nevi experienced greater benefits after ...

DEAR DR. ROACH: I recently went to my dermatologist because I noticed a dark mole I hadn’t seen before. He did a biopsy, and it was called a “moderately dysplastic nevus.” He recommended removal, ...

DNA methylation is the most well-studied epigenetic modification in cancer biology. 5-hydroxymethylcytosine is an epigenetic mark that can be converted from 5-methylcytosine by the ten-eleven ...

The histology of our second case revealed dysplastic nevus with severe atypia. The presence of nevus cells on the lateral margin of a dysplastic nevus with severe dysplasia requires wider excision. In ...