Blood and immunity

• EBV-associated peripheral T-cell lymphoma
  1 September 2010

  EBV
  Peripheral T-cell lymphoma can progress to a clonally related, Epstein Barr virus+, cytotoxic aggressive T-cell lymphoma with evidence for secondary EBV infection of an established malignant T-cell clone. (#20739840#)
  References
  Peripheral T-cell Lymphoma With Progression to a Clonally Related, Epstein Barr Virus+, Cytotoxic Aggressive T-cell Lymphoma: Evidence for Secondary EBV Infection of an Established Malignant T-cell Clone. Langer R, Geissinger E, Rüdiger T, von Schilling C, (...)

• HIV-associated marginal zone lymphoma
  23 June 2010

  Localization
  HIV-associated nodal marginal zone lymphoma (#20010159#)
  HIV-associated splenic marginal zone B-cell lymphoma (#18709501#, #17630566#)
  HIV-associated pulmonary marginal zone B-cell lymphoma (#7872434#)
  In children
  Of 24 cases of MALT lymphomas in children reported in the English literature, parotid MALT lymphomas in human immunodeficiency virus (HIV) patients and H. pylori infection-associated gastric MALT lymphomas are the most common.
  References
  Long-term complete (...)

• atypical lymphoid hyperplasia
  12 May 2010

  atypical lymphoid hyperplasia mimicking lymphoma

• chronic idiopathic neutropenia
  30 March 2010

  Chronic idiopathic neutropenias are rare disorders for which recent discoveries have highlighted mechanisms and consequences.
  An inflammatory bone marrow milieu has been shown to be a major contributor to the pathophysiology of chronic idiopathic neutropenia. Activated T-lymphocytes with myelosuppressive properties and pro-apoptotic mediators, such as IFNgamma, TNFalpha, Fas-ligand and TGFbeta1 result in accelerated apoptosis of granulocytic progenitor cells.
  Decreased levels of the (...)

• Hodgkin-like lymphoma PTLD
  10 March 2010

  HL-PTLD; Hodgkin Lymphoma-Like Posttransplant Lymphoproliferative Disease.

• Epstein-Barr virus-negative post-transplant lymphoproliferative disease
  10 March 2010

  Epstein-Barr virus-negative post-transplant lymphoproliferative disorders

• familial histiocytoses
  9 February 2010

  Familial forms of histiocytosis

• immunodeficiency-asociated lymphoproliferative diseases
  29 January 2010

  IDLPD

• lymphoproliferative diseases
  27 January 2010

  Digital case
  HPC:333 : EBV-associated infectious mononucleosis (Lymph node)
  Types
  B-cell lymphoproliferative diseases
  T-cell lymphoproliferative diseases
  Etiology
  Epstein-Barr virus (EBV-associated lymphoproliferative diseases)

• T-cell lymphoproliferation
  27 January 2010

  See also
  lymphoproliferation
  lymphropoliferative diseases

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