Results 151 to 160 of about 978,166 (202)

Epidemiology of systemic mastocytosis in Denmark

open access: yesBritish Journal of Haematology, 2014
Mastocytosis is a heterogeneous group of diseases characterized by abnormal proliferation of mast cells. Systemic mastocytosis (SM), in which abnormal mast cells are present in tissues beyond the skin, is divided into seven subcategories with varying ...
Sigurd Broesby-Olsen   +1 more
exaly   +2 more sources

Avapritinib for Systemic Mastocytosis

Expert Review of Hematology, 2021
Systemic mastocytosis (SM) is a rare myeloid neoplasm driven in ≈95% of cases by activating KIT mutations, usually D816V. SM can be indolent (ISM), smoldering (SSM) and advanced (AdvSM), the latter characterized by organ damage resulting from infiltrating neoplastic mast cells.
Prithviraj Bose, Srdan Verstovsek
exaly   +3 more sources

Systemic Mastocytosis and the Mastocytosis Syndrome

Journal of Cutaneous Pathology, 1979
A patient with extensive systemic mastocytosis and the mastocytosis syndrome was studied by light and electron microscopy. Mast cell proliferation was found in the bone marrow, the liver, spleen and lymph node. In addition, the patient had telangiectasia macularis eruptiva perstans and elevated histamine levels.
G D, Monheit, T, Murad, M, Conrad
openaire   +2 more sources

Systemic Mastocytosis

The American Journal of the Medical Sciences, 2011
Systemic mastocytosis (SM) is a clonal disorder of hematopoietic system characterized by abnormal growth and accumulation of mast cells in various tissues. Its clinical spectrum ranges from mild disease to an aggressive course with life-threatening conditions.
Erbas, Tomris   +2 more
openaire   +3 more sources

Systemic Mastocytosis

Digestive Diseases, 1999
Mastocytosis is a disease characterized by an abnormal increase in mast cells. Rare in occurrence, protean in its manifestations, it is a disease which is very seldom thought of and hence, possibly even overlooked. The last few decades have witnessed an upsurge in the understanding of the physiology and pathobiology of mast cells.
U, Karnam, A, Rogers
openaire   +2 more sources

Systemic Mastocytosis

Annual Review of Medicine, 2004
Systemic mastocytosis is a clonal disorder of the mast cell and its progenitor. The symptoms of systemic mastocytosis are due to the pathologic accumulation and activation of mast cells in various tissues such as bone marrow, skin, gastrointestinal tract, liver, and spleen.
Cem, Akin, Dean D, Metcalfe
openaire   +2 more sources

Systemic Mastocytosis

2006
Systemic mastocytosis is a fascinating disease with diverse clinical features. There have been numerous advances in understanding the basis of clinical manifestations of this disease and of its molecular pathogenesis in the last several decades. The development of methods to study mast cell biology using cell culture and murine models has proven ...
Jamie, Robyn, Dean D, Metcalfe
openaire   +2 more sources

Aggressive systemic mastocytosis

Joint Bone Spine, 2003
Systemic mastocytosis is a rare and occasionally aggressive condition that raises major diagnostic challenges. We report a case in a 72-year-old patient in whom the diagnosis of malignant mastocytosis required two bone marrow smears and three bone marrow biopsies examined using specific staining techniques.
Rachida, Inaoui   +4 more
openaire   +2 more sources

Eosinophilia in Systemic Mastocytosis

American Journal of Clinical Pathology, 1980
The diagnosis of systemic mastocytosis depends on the proper recognition of extensive mast cells infiltration in tissues. Accurate identification of the mast cells in tissues may be difficult when there is no clinical suspicion to initiate a special search for these cells.
L T, Yam, C F, Yam, C Y, Li
openaire   +2 more sources

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