Howel–Evans syndrome

Tylosis with oesophageal cancer
MedicalCondition rare_disease Q5921848
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Howel–Evans syndrome

Summary

Howel–Evans syndrome is a rare disease[1]. It draws 398 Wikipedia views per month (rare_disease category, ranking #231 of 627).[2]

Key Facts

  • Howel–Evans syndrome's instance of is recorded as rare disease[3].
  • Howel–Evans syndrome's instance of is recorded as class of disease[4].
  • Howel–Evans syndrome is a type of palmoplantar keratosis[5].
  • Howel–Evans syndrome is a type of esophageal cancer[6].
  • Howel–Evans syndrome is a type of autosomal dominant disease associated with focal palmoplantar keratoderma as a major feature[7].
  • Howel–Evans syndrome is a type of rare gastroesophageal disease[8].
  • Howel–Evans syndrome is a type of genetic gastro-esophageal disease[9].
  • Howel–Evans syndrome is a type of syndrome[10].
  • Howel–Evans syndrome is a type of autosomal dominant disease[11].
  • Howel–Evans syndrome's health specialty is recorded as medical genetics[12].
  • Howel–Evans syndrome's genetic association is recorded as RHBDF2[13].
  • Howel–Evans syndrome's exact match is recorded as http://www.orpha.net/ORDO/Orphanet_2198[14].
  • Howel–Evans syndrome's exact match is recorded as http://purl.obolibrary.org/obo/DOID_0111506[15].
  • Howel–Evans syndrome's exact match is recorded as http://identifiers.org/doid/DOID:0111506[16].

Why It Matters

Howel–Evans syndrome draws 398 Wikipedia views per month (rare_disease category, ranking #231 of 627).[2] It is known by 23 alternative names across languages and contexts.[17]

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . Monarch Disease Ontology release 2018-06-29. Retrieved . wikidata.org.
  6. [8] . Monarch Disease Ontology release 2018-06-29. Retrieved . wikidata.org.
  7. [9] . Monarch Disease Ontology release 2018-06-29. Retrieved . wikidata.org.
  8. [10] . Disease Ontology. Retrieved . wikidata.org.
  9. [11] . Disease Ontology. Retrieved . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . RHBDF2 mutations are associated with tylosis, a familial esophageal cancer syndrome. Retrieved . search.clinicalgenome.org. Provenance: wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . Disease Ontology. Retrieved . wikidata.org.
  14. [16] . Identifiers.org. registry.identifiers.org. Provenance: wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [17] . 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). Howel–Evans syndrome. Retrieved May 3, 2026, from https://4ort.xyz/entity/howel-evans-syndrome
MLA “Howel–Evans syndrome.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/howel-evans-syndrome.
BibTeX @misc{4ortxyz_howel-evans-syndrome_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Howel–Evans syndrome}}, year = {2026}, url = {https://4ort.xyz/entity/howel-evans-syndrome}, note = {Accessed: 2026-05-03}}
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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. 11w ago · JhealdBatch bot · 2026-07-05 view diff on Wikidata ↗
    Mondo id MONDO_0007856
    Imported from
    Umls cui C1835664
    Disease ontology id DOID:0111506
    + 13 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/39953|batch #39953]]: deprecate redundant disease superclasses (2)"
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