Results 71 to 80 of about 81,928 (305)

Kit receptor tyrosine kinase dysregulations in feline splenic mast cell tumours [PDF]

, 2017
This study investigated Ki t receptor dysregulations (cytoplasmic immunohistochemical expression and/or c-KIT mutations) in cats a\ufb00ected with splenic mast cell tumours. Twenty-two cats were included.
Amagai, Arock, Carpenter, Columbo, Dank, Frost, Garner, Giantin, Hadzijusufovic, Hahn, Henry, Isotani, Isotani, Lanternier, Letard, Liska, Litster, London, London, Mallett, Marconato, Meininger, Rodriguez-Cariño, Sabattini, Sabattini, Sabattini, Spangler, Takanosu, Takeuchi, Webster, Webster, Webster, Zemke   +32 more
core   +1 more source

Pediatric Mastocytosis

Journal of Investigative Dermatology, 1991
The onset of mastocytosis occurs between birth and 2 years of age in approximately 55% of all cases; an additional 10% develop the disease before the age of 15 years. Mastocytosis in these age groups differs in many respects from mastocytosis that has its onset in adulthood. The typical presentation of pediatric-onset mastocytosis consists of cutaneous
Kettelhut, Brett V., Metcalfe, Dean D.
openaire   +4 more sources

Biochemical markers predictive for bone marrow involvement in systemic mastocytosis

Haematologica, 2008
Systemic mastocytosis is characterized by bone marrow involvement, which requires a bone marrow biopsy for diagnostic work-up. We questioned whether bone marrow involvement could be predicted using biochemical markers.
Marjolein L. Donker, Jasper J. van Doormaal, Frederiek F. van Doormaal, Philip M. Kluin, Eveline van der Veer, Jan G.R. de Monchy, Ido P. Kema, Hanneke C. Kluin-Nelemans   +7 more
doaj   +1 more source

Receptor tyrosine kinase and p16/CDKN2 expression in a case of tripe palms associated with non-small-cell lung cancer [PDF]

, 1999
Background: Tripe palms is a descriptive term for a cutaneous paraneoplastic keratoderma. Tripe palms are frequently associated with gastric and pulmonary carcinoma. The pathogenetic mechanism remains unknown.
Bezold, G., Dieterle, C., Greulich, K. M., Krähn, Gertraud, Peter, R. U., Wolff, H.   +5 more
core   +1 more source

Klinikai tapasztalataink cutan mastocytosisban. [PDF]

, 2013
Introduction: Mastocytosis is a clonal mast cell proliferative disease, devided into cutaneous and systemic forms. The characteristic symptoms are caused by neoplastic mast cell infiltrations in different organs and/or the release of mediators.
Csomor, Judit, Hidvégi, Bernadett, Hársing, Judit, Kovalszky, Ilona, Kárpáti, Sarolta, Marschalkó, Márta, Mihalik, Noémi, Várkonyi, Judit   +7 more
core   +1 more source

Cutaneous Mastocytosis in Childhood—Update from the Literature

Journal of Clinical Medicine, 2021
Mastocytosis (M) represents a systemic pathology characterized by increased accumulation and clonal proliferation of mast cells in the skin and/or different organs.
F. Șandru, R. Petca, Monica Costescu, M. Dumitrașcu, A. Popa, A. Petca, Raluca Miulescu   +6 more
semanticscholar   +1 more source

Bullous mastocytosis: a Case Report

Journal of the Egyptian Women’s Dermatologic Society
Mastocytosis is a disorder characterized by abnormal mast cell proliferation. The skin is the most common site of involvement. Extracutaneous involvement occurs in systemic mastocytosis with infiltrations in the gastrointestinal tract, lymph nodes, bone ...
Galal El Enany, Noha Nagui, Hanan Nada, Mona R.E. Abdel-Halim, Iman Sany, Ahmad Nada, Omar El Ghanam, Mona M. Korany   +7 more
doaj   +1 more source

The diagnostic workup for systemic mastocytosis differs from consensus recommendations: Results of a worldwide survey

World Allergy Organization Journal, 2023
Objective: Mastocytosis is a complex disorder affecting various organs. The diagnostic workup can be challenging and requires a multidisciplinary approach including the use of uncommon tests.
Polina Pyatilova, MD, Jonathan A. Bernstein, MD, Felix Aulenbacher, Msc, Mario Sanchez Borges, MD, Saša Dimitrijević, PhD, Gerard Hoehn, PhD, Marcus Maurer, MD, Pavel Kolkhir, MD, Frank Siebenhaar, MD   +8 more
doaj   +1 more source

Adult mastocytosis: a review of the Santo António Hospital 's experience and an evaluation of World Health Organization criteria for the diagnosis of systemic disease [PDF]

, 2014
BACKGROUND: Mastocytosis is a clonal disorder characterized by the accumulation of abnormal mast cells in the skin and/or in extracutaneous organs. OBJECTIVES: To present all cases of mastocytosis seen in the Porto Hospital Center and evaluate the ...
Alves, R., Fernandes, I., Freitas, I., Lima, M., Selores, M., Teixeira, M.   +5 more
core   +1 more source

Clinical Impact of Inherited and Acquired Genetic Variants in Mastocytosis

International Journal of Molecular Sciences, 2021
Mastocytosis is a rare and complex disease characterized by expansion of clonal mast cells (MC) in skin and/or various internal organ systems. Involvement of internal organs leads to the diagnosis of systemic mastocytosis (SM).
B. Nedoszytko, M. Arock, J. Lyons, Guillaume Bachelot, L. Schwartz, A. Reiter, M. Jawhar, J. Schwaab, M. Lange, Georg Greiner, G. Hoermann, M. Niedoszytko, D. Metcalfe, P. Valent   +13 more
semanticscholar   +1 more source