Abstract
Phenotypic traits, such as red hair and freckling, increase melanoma risk by 2- to 3-fold. In addition, approximately 10% of melanomas are caused by inherited germline mutations that increase melanoma risk from 4- to >1000-fold. This review highlights the key genes responsible for inherited melanoma, with an emphasis on when a patient should undergo genetic testing. Many genetic syndromes associated with increased melanoma risk are also associated with an increased risk of other cancers. Identification of these high-risk patients is essential for preventive behavior reinforcement, genetic counseling, and ensuring other required cancer screenings.
Original language | English (US) |
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Pages (from-to) | 423-434 |
Number of pages | 12 |
Journal | Journal of the American Academy of Dermatology |
Volume | 74 |
Issue number | 3 |
DOIs | |
State | Published - Mar 1 2016 |
Keywords
- genetic syndromes
- genetics
- inherited cancer risk
- melanoma
- oncogenes
- skin cancer
- tumor suppressor
ASJC Scopus subject areas
- Dermatology