subarachnoid hemorrhage

bleeding into the subarachnoid space
MedicalCondition disease Q693442
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subarachnoid hemorrhage

Summary

subarachnoid hemorrhage is a disease[1]. It ranks in the top 5% of disease entities by monthly Wikipedia readership (2,639 views/month).[2]

Key Facts

  • subarachnoid hemorrhage's instance of is recorded as disease[3].
  • subarachnoid hemorrhage is a type of encephalopathy[4].
  • subarachnoid hemorrhage is a type of hemorrhage[5].
  • subarachnoid hemorrhage is a type of hemorrhagic stroke[6].
  • subarachnoid hemorrhage's Commons category is recorded as Subarachnoid hemorrhage[7].
  • subarachnoid hemorrhage's symptoms and signs is recorded as vomiting[8].
  • subarachnoid hemorrhage's symptoms and signs is recorded as photophobia[9].
  • subarachnoid hemorrhage's has cause is recorded as aneurysm[10].
  • subarachnoid hemorrhage's medical examination is recorded as computed tomography[11].
  • subarachnoid hemorrhage's possible treatment is recorded as clipping[12].
  • subarachnoid hemorrhage's possible treatment is recorded as endovascular coiling[13].
  • subarachnoid hemorrhage's ICD-9-CM is recorded as 430[14].
  • subarachnoid hemorrhage's NCI Thesaurus ID is recorded as C50757[15].
  • subarachnoid hemorrhage's short name is recorded as {'lang': 'en', 'text': 'SAH'}[16].
  • subarachnoid hemorrhage's short name is recorded as {'lang': 'fi', 'text': 'SAV'}[17].
  • subarachnoid hemorrhage's different from is recorded as Pseudosubarachnoid hemorrhage[18].
  • subarachnoid hemorrhage's health specialty is recorded as emergency medicine[19].
  • subarachnoid hemorrhage's health specialty is recorded as neurology[20].
  • subarachnoid hemorrhage's health specialty is recorded as neurosurgery[21].
  • subarachnoid hemorrhage's drug or therapy used for treatment is recorded as tranexamic acid[22].
  • subarachnoid hemorrhage's drug or therapy used for treatment is recorded as nimodipine[23].
  • subarachnoid hemorrhage's incidence is recorded as {'unit': 'Q23893296', 'amount': '+6.9'}[24].
  • subarachnoid hemorrhage's exact match is recorded as http://purl.obolibrary.org/obo/HP_0002138[25].
  • subarachnoid hemorrhage's maintained by WikiProject is recorded as WikiProject Medicine[26].
  • subarachnoid hemorrhage's maintained by WikiProject is recorded as WikiProject Neurology[27].

Why It Matters

subarachnoid hemorrhage ranks in the top 5% of disease entities by monthly Wikipedia readership (2,639 views/month).[2] It has Wikipedia articles in 26 language editions, a strong signal of global cultural recognition.[28] It is known by 12 alternative names across languages and contexts.[29]

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . Monarch Disease Ontology release 2018-06-29. Retrieved . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . vghtc.gov.tw. Retrieved . vghtc.gov.tw. Provenance: wikidata.org.
  7. [9] . vghtc.gov.tw. Retrieved . vghtc.gov.tw. Provenance: wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . Monarch Disease Ontology release 2018-06-29. Retrieved . wikidata.org.
  13. [15] . Monarch Disease Ontology release 2018-06-29. Retrieved . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . NDF-RT. Retrieved . wikidata.org.
  21. [23] . NDF-RT. Retrieved . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . Human Phenotype Ontology release 2018-03-08. Retrieved . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . 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). subarachnoid hemorrhage. Retrieved May 3, 2026, from https://4ort.xyz/entity/subarachnoid-hemorrhage
MLA “subarachnoid hemorrhage.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/subarachnoid-hemorrhage.
BibTeX @misc{4ortxyz_subarachnoid-hemorrhage_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{subarachnoid hemorrhage}}, year = {2026}, url = {https://4ort.xyz/entity/subarachnoid-hemorrhage}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): subarachnoid hemorrhage — https://4ort.xyz/entity/subarachnoid-hemorrhage (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/subarachnoid-hemorrhage · 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. 9d ago · Twofivesixbot bot · 2026-05-26 view diff on Wikidata ↗
    Health specialty emergency medicine, neurology, neurosurgery
    Symptoms and signs vomiting, photophobia
    Instance of disease
    Subclass of
    + 10 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|3 */ [[Property:P8189]]: 987007543855405171, mv to monolingual text names on J9U statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.