Diseases

Mast Cell Activation Syndrome

A clinically and genetically heterogeneous group of mast cell disorders in which there is aberrant release of mast cell mediators with little to no accompanying proliferation of MAST CELLS.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A clinically and genetically heterogeneous group of mast cell disorders in which there is aberrant release of mast cell mediators with little to no accompanying proliferation of MAST CELLS.

MeSH Record

Classification

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MeSH Record

Synonyms

9 entry terms
  • Idiopathic Mast Cell Activation Disorder
  • Mast Cell Activation Syndromes
  • Non-Clonal Mast Cell Activation Disorder
  • Non-Clonal Mast Cell Activation Syndrome
  • Nonclonal Mast Cell Activation Syndrome
  • nc-MCAS
  • Non Clonal Mast Cell Activation Disorder
  • Non Clonal Mast Cell Activation Syndrome
  • nc MCAS

MeSH Record

Aspects Covered

35 allowable subheadings

Indexed with the subheadings blood, cerebrospinal fluid, chemically induced, classification, complications, congenital, diagnosis, diagnostic imaging, diet therapy, drug therapy, economics, embryology, enzymology, epidemiology, ethnology, etiology, genetics, history, immunology, metabolism, microbiology, mortality, nursing, parasitology, pathology, physiopathology, prevention & control, psychology, radiotherapy, rehabilitation, surgery, therapy, urine, veterinary, virology.

MeSH Record

History Note

2022; for MAST CELL ACTIVATION SYNDROME use MASTOCYTOSIS 2018-2021

MeSH Hierarchy

Tree Number

AMA Style

References

  1. National Library of Medicine. Mast Cell Activation Syndrome. Medical Subject Headings (MeSH). 2026. Unique ID D000090267. http://id.nlm.nih.gov/mesh/2026/D000090267
  2. Mast Cell Activation Syndrome. In: Wikipedia. https://en.wikipedia.org/wiki/Mast_cell_activation_syndrome
  3. Mast Cell Activation Syndrome. In: Wikidata. https://www.wikidata.org/wiki/Q24238949