Dysplastic Nevus Syndrome, also known as familial atypical multiple mole melanoma syndrome, is related to neuroendocrine tumor of pancreas and skin melanoma. An important gene associated with Dysplastic Nevus Syndrome is CDKN2A (Cyclin Dependent Kinase Inhibitor 2A), and among its related pathways/superpathways are Infectious disease and Homology Directed Repair. The drugs Isotretinoin and Fenretinide have been mentioned in the context of this disorder. Affiliated tissues include skin and pancreas, and related phenotypes are Synthetic lethal with MLN4924 (a NAE inhibitor) and Upregulation of Wnt/beta-catenin pathway after WNT3A stimulation