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hypsarrhythmia

an abnormal interictal pattern, consisting of high amplitude and irregular waves and spikes in a background of chaotic and disorganized activity seen on electroencephalogram (EEG)
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hypsarrhythmia

Summary

hypsarrhythmia ranks in the top 2% of general entities by monthly Wikipedia readership (105 views/month).[1]

Key Facts

  • hypsarrhythmia is a type of electroencephalography[2].

Body

Definition and Type

hypsarrhythmia is a type of electroencephalography[2].

Why It Matters

hypsarrhythmia ranks in the top 2% of general entities by monthly Wikipedia readership (105 views/month).[1] hypsarrhythmia has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[3] hypsarrhythmia is known by 8 alternative names across languages and contexts.[4]

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [1] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [3] ↑ . Wikidata sitelinks. wikidata.org.
  3. [4] ↑ . 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). hypsarrhythmia. Retrieved October 4, 2026, from https://4ort.xyz/entity/hypsarrhythmia
MLA “hypsarrhythmia.” 4ort.xyz Knowledge Graph, 4ort.xyz, 4 Oct. 2026, https://4ort.xyz/entity/hypsarrhythmia.
BibTeX @misc{4ortxyz_hypsarrhythmia_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{hypsarrhythmia}}, year = {2026}, url = {https://4ort.xyz/entity/hypsarrhythmia}, note = {Accessed: 2026-10-04}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): hypsarrhythmia — https://4ort.xyz/entity/hypsarrhythmia (retrieved 2026-10-04)

Canonical URL: https://4ort.xyz/entity/hypsarrhythmia · 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. 9h ago · عُثمان · 2026-10-04 view diff on Wikidata ↗
    Wikipedia languages → ['de', 'en', 'es', 'fr', 'it', 'no']
    Subclass of → —
    Human phenotype ontology id → HP:0002521
    Subclass of → electroencephalography
    + 1 other property edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:1||1 */ [[Property:P3841]]: HP:0002521, Matched to [[:toollabs:mix-n-match/#/entry/19252987|Hypsarrhythmia (#19252987)]] in [[:toollabs:mix-n-match/#/catalog/405|HPO]] #mix'n'matc"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.