mastoiditis

middle ear disease characterized by an inflammation of the mucosal lining of the mastoid antrum and the mastoid air cell system inside the mastoid process
MedicalCondition class_of_disease Q509389
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mastoiditis

Summary

mastoiditis is a class of disease[1]. mastoiditis has Wikipedia articles in 19 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • mastoiditis's instance of is recorded as class of disease[3].
  • mastoiditis is a type of bone inflammation disease[4].
  • mastoiditis is a type of middle ear disease[5].
  • mastoiditis is a type of disease[6].
  • mastoiditis's Commons category is recorded as Mastoiditis[7].
  • mastoiditis's anatomical location is recorded as middle ear[8].
  • mastoiditis's described by source is recorded as Great Soviet Encyclopedia (1926–1947)[9].
  • mastoiditis's described by source is recorded as Armenian Soviet Encyclopedia, vol. 9[10].
  • mastoiditis's ICD-9-CM is recorded as 383.9[11].
  • mastoiditis's NCI Thesaurus ID is recorded as C128368[12].
  • mastoiditis's health specialty is recorded as otolaryngology[13].
  • mastoiditis's exact match is recorded as http://purl.obolibrary.org/obo/DOID_0060322[14].
  • mastoiditis's exact match is recorded as http://identifiers.org/doid/DOID:0060322[15].
  • mastoiditis's exact match is recorded as http://purl.obolibrary.org/obo/HP_0000265[16].
  • mastoiditis's on focus list of Wikimedia project is recorded as WikiProject Medicine[17].

Why It Matters

mastoiditis has Wikipedia articles in 19 language editions, a strong signal of global cultural recognition.[2] mastoiditis is known by 6 alternative names across languages and contexts.[18]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . Disease Ontology. Retrieved . wikidata.org.
  3. [5] . Disease Ontology. Retrieved . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . Disease Ontology. Retrieved . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . Disease Ontology. Retrieved . wikidata.org.
  10. [12] . Disease Ontology. Retrieved . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . Disease Ontology. Retrieved . wikidata.org.
  13. [15] . Identifiers.org. registry.identifiers.org. Provenance: wikidata.org.
  14. [16] . Human Phenotype Ontology release 2018-03-08. Retrieved . wikidata.org.
  15. [17] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikidata sitelinks. wikidata.org.
  2. [18] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). mastoiditis. Retrieved May 3, 2026, from https://4ort.xyz/entity/mastoiditis
MLA “mastoiditis.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/mastoiditis.
BibTeX @misc{4ortxyz_mastoiditis_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{mastoiditis}}, year = {2026}, url = {https://4ort.xyz/entity/mastoiditis}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): mastoiditis — https://4ort.xyz/entity/mastoiditis (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/mastoiditis · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 2d ago · JhealdBatch bot · 2026-07-03 view diff on Wikidata ↗
    Subclass of bone inflammation disease, middle ear disease, disease
    On focus list of wikimedia project WikiProject Medicine
    Health specialty otolaryngology
    Subclass of
    + 5 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/39732|batch #39732]]: rm redundant subclass"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.