[An aggressive Non-Hodgkin's adult lymphoma, formerly called angioimmunoblastic lymphadenopathy with dysproteinemia (AILD). Characterized by clonal T-cell receptor gene rearrangement. Frequent opportunistic infections due to an underlying immunodeficiency. (PDQ) ( NCI )]
UMLS (NCI) C0020981 Relation/PAR: Lymphoproliferative Disorder