Immunoblastic Lymphadenopathy

**Definition:** A disorder characterized by proliferation of arborizing small vessels, prominent immunoblastic proliferations and amorphous acidophilic interstitial material. Clinical manifestations include fever, sweats, weight loss, generalized lymphadenopathy and frequently hepatosplenomegaly.

**Tree numbers:** - C15.604.338.500 - C15.604.515.509 - C20.683.515.501

**Synonyms:** - Angioimmunoblastic Lymphadenopathy - Lymphadenopathy, Immunoblastic