title: [Angioimmunoblastic lymphadenopathy degenerating into immunoblastic sarcoma. Villonodular synovitis].
mesh_terms: D000368:Aged; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007119:Immunoblastic Lymphadenopathy / Q000473:pathology*; D007717:Knee / Q000473:pathology; D008168:Lung / Q000473:pathology*; D008175:Lung Neoplasms / Q000473:pathology*; D008198:Lymph Nodes / Q000473:pathology; D012509:Sarcoma / Q000473:pathology*; D013585:Synovitis / Q000473:pathology*; D013586:Synovitis, Pigmented Villonodular / Q000473:pathology*
vernacular_title: Linfoadenopatía angioinmunoblástica que evoluciona a sarcoma inmunoblástico. Sinovitis vellonodular.