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palmoplantar keratosis

keratosis characterized by abnormal thickening of the palms and the soles
MedicalCondition class_of_disease Q7128426
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Summary

palmoplantar keratosis is a class of disease[1]. It draws 500 Wikipedia views per month (class of disease category, ranking #563 of 1,968).[2]

Key Facts

  • Subclass of: keratosis[3], foot diseases[4], epidermal disease[5]
  • Commons category: Palmoplantar keratodermas[6]
  • Symptoms and signs: palmar planter hyperkeratosis[7]
  • Topic's main category: Category:Palmoplantar keratodermas[8]
  • ICD-9-CM: 757.39[9]
  • NCI Thesaurus ID: C34748[10]
  • Health specialty: dermatology[11]
  • Exact match: http://purl.obolibrary.org/obo/DOID_3390[12], http://identifiers.org/doid/DOID:3390[13], http://purl.obolibrary.org/obo/HP_0000972[14], http://purl.obolibrary.org/obo/HP_0000982[15], http://www.orpha.net/ORDO/Orphanet_79356[16]
  • On focus list of Wikimedia project: WikiProject Medicine[17]
  • P14541: 1F8Z9e[18]

Why It Matters

palmoplantar keratosis has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[19] It is known by 21 alternative names across languages and contexts.[20]

Related Entities

dermatology disease

References

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

Direct Wikidata claims

  1. [3] ↑ . Monarch Disease Ontology release 2018-06-29. Retrieved . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . Monarch Disease Ontology release 2018-06-29. Retrieved . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . Monarch Disease Ontology release 2018-06-29. Retrieved . wikidata.org.
  8. [10] ↑ . Disease Ontology. Retrieved . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . Disease Ontology. Retrieved . wikidata.org.
  11. [13] ↑ . Identifiers.org. registry.identifiers.org. Provenance: wikidata.org.
  12. [14] ↑ . Human Phenotype Ontology release 2018-03-08. Retrieved . wikidata.org.
  13. [15] ↑ . Human Phenotype Ontology release 2018-03-08. Retrieved . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [19] ↑ . Wikidata sitelinks. wikidata.org.
  3. [20] ↑ . 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). palmoplantar keratosis. Retrieved October 20, 2026, from https://4ort.xyz/entity/palmoplantar-keratosis
MLA “palmoplantar keratosis.” 4ort.xyz Knowledge Graph, 4ort.xyz, 20 Oct. 2026, https://4ort.xyz/entity/palmoplantar-keratosis.
BibTeX @misc{4ortxyz_palmoplantar-keratosis_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{palmoplantar keratosis}}, year = {2026}, url = {https://4ort.xyz/entity/palmoplantar-keratosis}, note = {Accessed: 2026-10-20}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): palmoplantar keratosis — https://4ort.xyz/entity/palmoplantar-keratosis (retrieved 2026-10-20)

Canonical URL: https://4ort.xyz/entity/palmoplantar-keratosis · 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. 8d ago · VGMaintenanceBot bot · 2026-10-13 view diff on Wikidata ↗
    Wikipedia languages → ['ar', 'bn', 'bs', 'de', 'en', 'es', 'it', 'pt']
    Claims rich → —
    "/* wbsetqualifier-add:1| */ Mediawiki page id: 57887, Add qualifier to WikiProjectMed ID `Palmoplantar keratoderma`"
  2. 14w ago · Nyuhn · 2026-07-10 view diff on Wikidata ↗
    P14541 → 1F8Z9e
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/40849|batch #40849]]: ZGBK ID"
  3. 15w ago · JhealdBatch bot · 2026-07-03 view diff on Wikidata ↗
    Subclass of → keratosis, foot diseases, epidermal disease
    Health specialty → dermatology
    Subclass of → —
    Instance of → class of disease
    + 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"
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