Results 31 to 40 of about 9,543 (174)

Localized Pseudoxanthomatous Mastocytosis of Vulva

open access: yesIndian Journal of Paediatric Dermatology, 2021
Cutaneous mastocytosis (CM) is a mast cell proliferative disorder that is common in the pediatric age group. Common entities are urticaria pigmentosa, solitary mastocytoma, telangiectasia macularis eruptive perstans. and diffuse CM.
Shivi Nijhawan   +2 more
doaj   +1 more source

Cutaneous mastocytosis: Clinical Case

open access: yesПедиатрическая фармакология
Skin syndrome is common in the practice of allergologist-immunologist, and it requires differential diagnosis. One of the rare skin diseases among children is mastocytosis caused by excessive accumulation of mast cells in various organs.
Aset Kh. Ibisheva   +5 more
doaj   +1 more source

The International Guideline for the Definition, Classification, Diagnosis and Management of Urticaria

open access: yesAllergy, EarlyView.
ABSTRACT This update and revision of the international guideline for urticaria was developed in accordance with the methods recommended by Cochrane and the Grading of Recommendations Assessment, Development and Evaluation (GRADE) working group. It is an initiative of the Global Allergy and Asthma Excellence Network (GA2LEN) and its Urticaria and ...
T. Zuberbier   +221 more
wiley   +1 more source

Differential Roles for IL‐4Rα and IL‐13Rα1 in Immune Cell Infiltration and Epithelial Remodeling in Experimental Eosinophilic Gastritis

open access: yesAllergy, EarlyView.
This study described the development of an experimental model for eosinophilic gastritis (EoG). Experimental EoG recapitulates histopathological features of human disease. including foveolar elongation, fibrosis, eosinophilia, mastocytosis and shared transcriptional programs.
Anish Dsilva   +7 more
wiley   +1 more source

Validation of the German version of Infants and Toddlers Dermatology Quality of Life (InToDermQoL) Questionnaire

open access: yesJDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Background and Objectives Skin diseases can greatly impair quality of life (QoL) of pediatric patients and their families. The Infants and Toddlers Dermatology Quality of Life questionnaire (InToDermQoL) is the first skin‐generic instrument assessing QoL in children ≤ 4 years, as reported by their caregiver. This study aimed to psychometrically
Juliane Traxler   +8 more
wiley   +1 more source

Clinical observations in cutan mastocytosis [PDF]

open access: yesOrvosi Hetilap, 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. Aim: The aim of the authors was to summarize their clinical observations in patients with mastocytosis ...
Noémi, Mihalik   +7 more
openaire   +2 more sources

Hidden in Plain Sight: Systemic Mastocytosis Manifesting as Isolated Hepatosplenomegaly in the Absence of Cutaneous and Classical Manifestations—A Case Report and Literature Review

open access: yesClinical Case Reports, Volume 14, Issue 7, July 2026.
ABSTRACT Systemic mastocytosis (SM) is a rare clonal myeloproliferative neoplasm typically characterized by cutaneous lesions and mediator‐release symptoms. Presentations dominated by visceral organ involvement without skin findings are uncommon and pose a significant diagnostic challenge, often mimicking hematologic malignancies.
Muhammad Sadam Zeb   +9 more
wiley   +1 more source

Smoldering Systemic Mastocytosis Without Detectable KIT Mutation: A Debilitating Course and Therapeutic Challenge

open access: yesCancer Nexus, Volume 2, Issue 3, July 2026.
Graphical abstract illustrating the clinical course and treatment response. ABSTRACT Systemic mastocytosis (SM) is a clonal hematologic neoplasm driven by activating KIT mutations, particularly D816V. Indolent SM typically follows a stable course, progression to higher‐burden subtypes is uncommon.
Homeniuk Anna   +5 more
wiley   +1 more source

Tryptase in children in the practice of an allergist

open access: yesАллергология и Иммунология в Педиатрии, 2023
The normal serum tryptase level is 0–11.4 ng/ml. Hypertryptasemia occurs with anaphylaxis, systemic mastocytosis, and cutaneous mastocytosis in children. Recently, mast cell activation syndromes are increasingly being diagnosed. The article discusses the
D. Sh. Macharadze
doaj   +1 more source

Diagnostic Accuracy of Tests for Hymenoptera Venom Hypersensitivity: A Systematic Review and Bayesian Meta‐Analysis Protocol

open access: yesHealth Science Reports, Volume 9, Issue 7, July 2026.
ABSTRACT Background and Aims Hymenoptera venom hypersensitivity is a potentially life‐threatening condition that may affect up to 7.5% of adults worldwide and can result in systemic allergic reactions ranging from generalized cutaneous symptoms to severe anaphylaxis.
Bharat Kumar   +3 more
wiley   +1 more source

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