Nevus, Epidermal, also known as epidermal nevus, is related to epidermolytic nevus and melanocytic nevus syndrome, congenital, and has symptoms including seizures An important gene associated with Nevus, Epidermal is FGFR3 (Fibroblast Growth Factor Receptor 3), and among its related pathways/superpathways are ERK Signaling and Signal Transduction. The drugs Lidocaine and Ethanol have been mentioned in the context of this disorder. Affiliated tissues include skin and eye, and related phenotypes are nevus and spinal canal stenosis