Relapsing Polychondritis, also known as polychondritis, relapsing, is related to conjunctivitis and scleritis. An important gene associated with Relapsing Polychondritis is MATN1 (Matrilin 1), and among its related pathways/superpathways are Innate Immune System and TGF-Beta Pathway. The drugs Aldesleukin and Rituximab have been mentioned in the context of this disorder. Affiliated tissues include eye and trachea, and related phenotypes are cataract and arthritis