Ectomesenchymoma, also known as rhabdomyosarcoma with ganglionic differentiation, is related to ganglioneuroblastoma and ganglioneuroma. An important gene associated with Ectomesenchymoma is MYOG (Myogenin), and among its related pathways/superpathways are Mesenchymal Stem Cells and Lineage-specific Markers and miRs in Muscle Cell Differentiation. The drug Tipifarnib has been mentioned in the context of this disorder. Affiliated tissues include medulla oblongata and lymph node, and related phenotypes are neoplasm and normal