—A new study from Switzerland suggests that post-transplant lymphoproliferative disorders (PTLDs) may represent clonal expansions driven by exogenic immunosuppression, Epstein-Barr virus (EBV) ...

Epstein-Barr Virus (EBV)-related lymphomas (L) and B cell lymphoproliferative diseases (LPD) are recognized with increasing frequency in pts after organ and mismatched allogeneic bone marrow ...

Castleman disease (CD) is a rare, non-clonal lymphoproliferative disorder that manifests with a wide range of histologic and clinical features. It is classified clinically into unicentric (UCD) and ...

The triangles represent the histological spectrum in the hyaline vascular and plasma cell variants of CD. Percentages for some CD subtypes are not available. CD, Castleman disease; HHV8, human ...

Lymphoproliferative disorders are a group of diseases that cause an uncontrolled production of lymphocytes, a type of white blood cell. Examples include non-Hodgkin’s lymphoma and certain leukemias.

Hematologic precursor conditions include monoclonal gammopathy of undetermined significance (MGUS), monoclonal B-cell lymphocytosis (MBL), and clonal hematopoiesis (CH). These conditions are ...

Autoimmune lymphoproliferative syndrome (ALPS) is a rare genetic disorder that can cause chronic swelling of the lymph nodes, spleen, and liver. In addition to causing swelling, ALPS can result in low ...

Racial disparities in major adverse cardiovascular and cerebrovascular events in patients with non-Hodgkin lymphoma. This is an ASCO Meeting Abstract from the 2024 ASCO Annual Meeting I. This abstract ...

The term “rare blood disorders” describes less common conditions that affect blood cells’ ability to function correctly. Myeloproliferative disorders and lymphoproliferative disorders are two types of ...

“[...] we have developed a fully automated calling algorithm for determining B and T cell clonality from NGS [next-generation sequencing] data, with greater ...