Search results for "Angioimmunoblastic lymphoma"

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Angioimmunoblastic T-cell lymphoma

2008

Angioimmunoblastic T-cell lymphoma (AITL) is a rare and aggressive neoplasm clinically characterized by sudden onset of constitutional symptoms, lymphadenopathy, hepatosplenomegaly, frequent autoimmune phenomena, particularly hemolytic anemia and thrombocytopenia, and polyclonal hypergammaglobulinemia. The lymph node histological picture is also distinctive, constituted by a polymorphic infiltrate, a marked proliferation of high endothelial venules, and a dense meshwork of dentritic cells. The neoplastic CD4+ T-cells represent a minority of the lymph node cell population; its detection is facilitated by the aberrant expression of CD10. Almost all cases arbor an EBV infected B-cell populatio…

CD4-Positive T-LymphocytesMaleEpstein-Barr Virus InfectionsPathologyAutologous transplantHerpesvirus 4 HumanHepatosplenomegalyImmunosuppressive AgentEpstein-Barr Virus InfectionHypergammaglobulinemiaLymph nodeNon-Hodgkin lymphomaAngioimmunoblastic lymphomaB-Lymphocyteseducation.field_of_studyB-LymphocyteLymph NodeHematologyThalidomideSurvival RateTransplantation Autologoumedicine.anatomical_structureOncologyCD4-Positive T-LymphocyteFemaleNeprilysinmedicine.symptomImmunosuppressive AgentsHumanmedicine.medical_specialtyAngioimmunoblastic T-cell lymphomaPopulationHigh endothelial venulesDendritic CellLymphoma T-CellTransplantation AutologousmedicineHumanseducationCell Proliferationbusiness.industryPeripheral T-cell lymphomaDendritic Cellsmedicine.diseasePeripheral T-cell lymphomaLymphomaTransplantationImmunologyLymph NodesGeriatrics and GerontologybusinessStem Cell Transplantation
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