Steatocystoma Multiplex, also known as sebocystomatosis, is related to pachyonychia congenita 2 and epidermoid cysts. An important gene associated with Steatocystoma Multiplex is KRT17 (Keratin 17), and among its related pathways/superpathways are Nervous system development and COPI-independent Golgi-to-ER retrograde traffic. Affiliated tissues include skin and breast, and related phenotypes are adenoma sebaceum and steatocystoma multiplex