A congenital nevus is a mole that you’re born with. These moles can be large or small, have hair growing out of them, or change over time. Congenital nevus (or nevi) is the medical term for a mole ...

A congenital nevus is a birthmark that is a mole. Unlike other birthmarks, these moles don't usually disappear and may grow larger over time. Doctors consider these moles risky because they can become ...

A 4-week-old newborn presents confluent blue/gray patches across the buttocks, left leg, and chest and several vascular patches on her back and right thigh. What is her diagnosis? An otherwise healthy ...

Please provide your email address to receive an email when new articles are posted on . Brain and/or spinal MRI were effective in detecting melanin in the central nervous system of children with ...

Although a diagnosis can usually be made without further investigation, other congenital melanocytic nevi can present in similar locations. A café-au-lait patch can present on the face, but its ...

Congenital melanocytic nevi (CMN) represent benign proliferations of melanocytes present from birth, varying considerably in size, morphology and distribution. In some instances, particularly when ...

Melanoma is rare in children. However, the clinical features of the disease in this population have been well-documented through single-institution experiences and population-based analyses. Still, ...

Becker nevus, also known as Becker melanosis, is a benign congenital epidermal nevus that has a notable distribution and onset of presentation. The characteristic hyperpigmentation and hypertrichosis ...