Results 91 to 100 of about 316,034 (278)

Bullous mastocytosis

open access: yesIndian Journal of Dermatology, 2007
Mastocytosis is a condition characterized by the disorderly infiltration of mast cells in several tissues and comprises many different clinical situations varying from indolent cutaneous forms to malignant and systemic conditions. Bullous mastocytosis is
Nayak Surajit   +3 more
doaj  

An Adult Patient with Systemic Mastocytosis and B-Acute Lymphoblastic Leukemia

open access: yesCase Reports in Medicine, 2014
Mastocytosis is a myeloproliferative neoplasm characterized by clonal expansion of abnormal mast cells, ranging from the cutaneous forms of the disease to mast cell leukemia.
Theodoros Iliakis   +13 more
doaj   +1 more source

Systemic Mastocytosis - a Diagnostic Challenge [PDF]

open access: yes, 2014
Mastocytosis refers to a group of disorders characterized by the infiltration of clonally derived mast cells to the skin or extracutaneous tissues resulting in a heterogeneous clinical picture. It is a rare hematologic disorder in all its forms.
Galzerano, A   +3 more
core  

Tissue‐Resident Myeloid and Histiocytic Cells in Health and Disease: Novel Emerging Concepts

open access: yesAmerican Journal of Hematology, Volume 100, Issue 12, Page 2305-2319, December 2025.
ABSTRACT Although all myeloid cells are considered to derive from hematopoietic stem cells, the cells in each myeloid lineage are heterogeneous populations, and their distribution and functions vary, depending on underlying physiologic and pathologic processes, age, sex, and genetic and epigenetic signatures.
Peter Valent   +27 more
wiley   +1 more source

Cutaneous and Gastrointestinal Symptoms in Two Patients with Systemic Mastocytosis Successfully Treated with Omalizumab

open access: yesCase Reports in Medicine, 2015
The pathogenesis of mastocytosis is not well defined and thus treatment remains challenging and remains on a palliative basis. We present two cases (a 48-year-old woman and a 57-year-old man) with indolent systemic mastocytosis in whom omalizumab (anti ...
Sofie Lieberoth, Simon Francis Thomsen
doaj   +1 more source

Mastocytosis: One Word for Different Diseases

open access: yesOncology and Therapy, 2018
Mastocytosis is a neoplastic disease originating from tissue infiltration by transformed mast cells. The diagnosis requires a high grade of suspicion due to the large variety of presenting symptoms. The World Health Organization classification recognizes
Marianna Criscuolo   +3 more
doaj   +1 more source

Allergen-specific immunotherapy of Hymenoptera venom allergy:also a matter of diagnosis [PDF]

open access: yes, 2015
Stings of hymenoptera can induce IgE-mediated hypersensitivity reactions in venom-allergic patients, ranging from local up to severe systemic reactions and even fatal anaphylaxis.
Schiener, Maximilian   +4 more
core   +2 more sources

Primary cutaneous lymphoma in a patient with mastocytosis: Is there an association? [PDF]

open access: gold, 2023
Colin Kincaid   +5 more
openalex   +1 more source

Beyond the numbers: Critical analysis of the role of postmortem tryptase in the forensic diagnosis of anaphylaxis

open access: yesJournal of Forensic Sciences, Volume 70, Issue 6, Page 2117-2128, November 2025.
Abstract The postmortem diagnosis of anaphylaxis remains a forensic challenge due to the lack of specific external signs. Tryptase, a mast cell‐derived protease, has emerged as a potential biomarker for fatal anaphylaxis. This systematic review critically examined 40 studies published between 2014 and 2024, including both biochemical and ...
Luca Tomassini   +8 more
wiley   +1 more source

Mastocitose bolhosa na criança: relato de caso Bullous mastocytosis in child: case report

open access: yesAnais Brasileiros de Dermatologia, 2005
A mastocitose é doença rara, definida como a infiltração desordenada de mastócitos em vários tecidos. Compreende diferentes quadros clínicos, variando de formas cutâneas indolentes a condições sistêmicas e malignas. O termo mastocitose bolhosa descreve a
Ana Lúcia França da Costa   +2 more
doaj   +1 more source

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