Cited by 245Mast cells and histamineFood Allergy and Anaphylaxis ResearchAllergic Rhinitis and Sensitization

Prevalence of allergy and anaphylactic symptoms in 210 adult and pediatric patients with mastocytosis in Spain: a study of the Spanish network on mastocytosis (REMA)

González de Olano, D., De La Hoz Caballer, B., Núñez López, R., Sánchez Muñoz, L., Cuevas Agustín, M., Diéguez, M. C., Álvarez Twose, I., Castells, M. C. +1 more·2007·Clinical & Experimental Allergy

Abstract

BACKGROUND: Mast cells (MCs) play a key role in allergic diseases through the release of inflammatory mediators, which are responsible of allergic symptoms. Mastocytosis is characterized by an abnormal proliferation and accumulation of mast cells, in which mediators are released intermittingly or continuously. Despite these clinical similarities, few studies have addressed the presence of allergic symptoms in mastocytosis patients, including anaphylaxis. OBJECTIVE: A prospective evaluation was carried out to study the prevalence of allergic diseases in patients with mastocytosis and their impact on the natural history of mastocytosis. METHODS: A questionnaire was given to 210 patients with mastocytosis to evaluate the history of asthma, rhinitis, conjunctivitis, atopic dermatitis, urticaria and anaphylaxis. Patients underwent total IgE, Phadiatop infant (aeroallergens and food allergens), specific IgE to latex and to Anisakis simplex determinations. Skin tests were done to 72 patients. RESULTS: The prevalence of allergy, as defined by clinical symptoms associated to specific IgE, was 23.9%. Total IgE level was significantly higher in patients with allergy as compared with patients without allergy (median 58 vs. 16.5 kU/L, P<0.0001). Anaphylactic symptoms were present in 36 patients (22%), in nine the allergen was identified. Males had more allergy and anaphylactic symptoms than females (61.5% vs. 38.5% and 72% vs. 28%, respectively). CONCLUSIONS: Allergic diseases coexist in patients with mastocytosis with similar frequency as compared with the general population. Anaphylactic symptoms are more prevalent in males with mastocytosis and in patients with elevated IgE. CAPSULE SUMMARY: The prevalence of allergy in mastocytosis is similar to the general population. Anaphylactic symptoms are more prevalent in males and in patients with elevated IgE. The coexistence of atopy does not influence mastocytosis-associated symptoms.

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Crossref · 10.1111/j.1365-2222.2007.02804.x

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  • In patients with systemic mastocytosis, the risk for developing severe or life-threatening anaphylaxis is high, especially when a concomitant IgE-dependent allergy or Hereditary α-tryptasemia is present.

    “In patients with systemic mastocytosis (SM), the risk for developing severe or even life-threatening anaphylaxis is high, especially when a concomitant IgE-dependent allergy or the genetic trait Hereditary a -tryptasemia (H a T) is present.”

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Authors
González de Olano, D., De La Hoz Caballer, B., Núñez López, R., Sánchez Muñoz, L., Cuevas Agustín, M., Diéguez, M. C., Álvarez Twose, I., Castells, M. C., & Escribano Mora, L.
Affiliations
Brigham and Women's Hospital (US)
Venue
Clinical & Experimental Allergy
Publisher
Wiley
Published
2007-08-28
Volume
37
Issue
10
Pages
1547-1555
ISSN
  • 0954-7894 (ISSN-L)
  • 1365-2222
OpenAlex
W1972042755
Cited by
245
References
0
Citations by year
2026: 1 · 2025: 10 · 2024: 15 · 2023: 17 · 2022: 11 · 2021: 18 · 2020: 15 · 2019: 17 · 2018: 14 · 2017: 20 · 2016: 12 · 2015: 19 · 2014: 15 · 2013: 10 · 2012: 13
FWCI
3.60
Type
journal article
Language
en
Open access
closed
Locations
  • Clinical & Experimental Allergy (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Immunology and Microbiology › Immunology › Mast cells and histamine
  • Health Sciences › Medicine › Immunology and Allergy › Food Allergy and Anaphylaxis Research
  • Health Sciences › Medicine › Immunology and Allergy › Allergic Rhinitis and Sensitization
Keywords
mastocytosis, allergy prevalence, anaphylaxis, mast cell activation, total IgE, specific IgE, atopy, asthma, rhinitis, urticaria, atopic dermatitis, conjunctivitis, Anisakis simplex, latex allergy, sex differences, natural history (disease)
MeSH terms
Adolescent, Adult, Aged, Aged, 80 and over, Anaphylaxis, Female, Humans, Hypersensitivity, Immunoglobulin A, Male, Mastocytosis, Middle Aged, Skin Tests, Spain, Prevalence

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