نتایج جستجو برای: malignant lymphoproliferative
تعداد نتایج: 217789 فیلتر نتایج به سال:
Sir, Fibrillary glomerulonephritis (FGN) and immunotactoid glomerulopathy (ITG) are well known glomerular diseases with Congo-red-negative deposits [1–4]. While FGN is characterized by randomly arranged microfibrils around 20 nm in diameter with no underlying systemic disorder, ITG is defined by orderly arranged microtubular deposits, usually >30nm in diameter with a hollow core; patients with ...
UNLABELLED Posttransplant malignancy is one of the most important complications of organ transplantation. Immunosuppressive drugs, viral infections such as human herpes virus 8 or Epstein-Barr virus, exposure to carcinogenic factors such as sun, and host factors can be etiologic factors in the development of malignant disease. In this paper we report 2 cases of late posttransplant lymphoprolife...
©2014 Turkish League Against Rheumatism. All rights reserved. Patients with rheumatic diseases are at an increased risk for malignant lymphoproliferative disease, but the coexistence of rheumatic diseases and multiple myeloma is uncommon. Herein, we report a rare case of systemic lupus erythematosus and Sjögren's syndrome, which preceded the development of multiple myeloma after three years. We...
© 2010 The Authors. doi: 10.2340/00015555-0739 Journal Compilation © 2010 Acta Dermato-Venereologica. ISSN 0001-5555 Sir, Paraneoplastic pemphigus (PNP) is an autoimmune bullous disease characterized by severe mucous membrane involvement, polymorphous skin eruptions, and underlying neoplasms. Most cases are associated with lymphoproliferative neoplasms, and solid tumours have rarely been associ...
Extracellular, PAS-positive material has been described in various lymphoproliferative disorders, but is rare in malignant lymphomas. We report two such cases of grade 2 follicular lymphoma that were investigated by routine H&E histology, immunohistochemistry, flow cytometry, and molecular pathology. Ancillary studies confirmed the monoclonality in each case and the antigenic similarity to the ...
Background Nodular lymphoid hyperplasia (NLH) of intestine is an extremely rare lymphoproliferative disorder of uncertain etiology. Usually, polyps benign lymphoid tissue are present in the intestinal mucosa. It may present as an asymptomatic or manifest with gastrointestinal symptoms such as abdominal pain, chronic diarrhea, occult bleeding or intestinal obstruction. NLH found in association w...
Hairy-cell leukaemia is a rather uncommon chronic malignant lymphoproliferative disorder accounting for about 2% of all adult leukaemia cases [1]. This clonal B-cell proliferation [2] is characterized by a cellular infiltration of both bone marrow and spleen by large differentiated B cells, often exhibiting hair-like protrusions (hairy cells). We report here the first case of hairy-cell leukaem...
Eosinophilic fasciitis (EF) is scleroderma-like disease without Raynaud's phenomenon or visceral involvement. It is characterized by painful swelling of the extremities, accompanied by rapid weight gain, fever and myalgia. The acute state of disease is associated with significant peripheral blood eosinophilia, an elevated erythrocyte sedimentation rate and hypergammaglobulinemia. EF is also fre...
Paired box protein 5 (PAX5) plays a lineage determination role in B-cell development. However, high expression of PAX5 has been also found in various malignant diseases, including B-lymphoproliferative disorders (B-LPDs), but its functions and mechanisms in these diseases are still unclear. Here, we show that PAX5 induces drug resistance through association and activation of receptor-interactin...
The differential diagnosis of absolute lymphocytosis is variegated. In general, reactive (secondary) lymphocytosis can be well differentiated from a lymphoproliferative disease (primary lymphocytosis). Together with correspondent clinical characteristics, an absolute lymphocytosis often suggests a potential diagnosis and the further diagnostic process. Reactive lymphocytosis is usually self lim...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید