Mediastinal Lipomatosis is related to pituitary-dependent cushing's disease and alcohol use disorder. An important gene associated with Mediastinal Lipomatosis is LY86 (Lymphocyte Antigen 86), and among its related pathways/superpathways are Chromatin Regulation / Acetylation and Development_Leptin signaling via JAK/STAT and MAPK cascades. Affiliated tissues include skin and trachea, and related phenotype is adipose tissue.