Erdheim-Chester disease
Erdheim-Chester disease
Definition
Erdheim-Chester disease (ECD), a non-Langerhans form of histiocytosis, is a multisystemic disease characterized by various manifestations such as skeletal involvement with bone pain, exophthalmos, diabetes insipidus, renal impairment and central nervous system (CNS) and/or cardiovascular involvement.
Also known as Erdheim Chester Disease, Erdheim-Chester disease, lipogranulomatosis, polyostotic sclerosing histiocytosis — per MONDO