Leser–Trélat sign

explosive onset of multiple seborrheic keratoses
Thing clinical_sign Q1507044
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Leser–Trélat sign

Summary

Leser–Trélat sign is a clinical sign[1]. It has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • Leser–Trélat sign's instance of is recorded as clinical sign[3].
  • Edmund Leser is named after Leser–Trélat sign[4].
  • Q7880894 is named after Leser–Trélat sign[5].

Body

Definition and Type

Leser–Trélat sign's instance of is recorded as clinical sign[3].

Origins

Things named after include Edmund Leser[4], a surgeon[6], 1853–1916[7], of Germany[8] and Q7880894[5], a surgeon[9], 1828–1890[10], of France[11], awarded the Commander of the Legion of Honour[12].

Why It Matters

Leser–Trélat sign has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[2] It is known by 9 alternative names across languages and contexts.[13]

📑 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). Leser–Trélat sign. Retrieved May 3, 2026, from https://4ort.xyz/entity/leser-tr-lat-sign
MLA “Leser–Trélat sign.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/leser-tr-lat-sign.
BibTeX @misc{4ortxyz_leser-tr-lat-sign_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Leser–Trélat sign}}, year = {2026}, url = {https://4ort.xyz/entity/leser-tr-lat-sign}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Leser–Trélat sign — https://4ort.xyz/entity/leser-tr-lat-sign (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/leser-tr-lat-sign · 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. 5d ago · DrPZ · 2026-08-11 view diff on Wikidata ↗
    Aliases
    Named after Edmund Leser, Q7880894
    Named after
    Instance of clinical sign
    + 1 other property edited (see Wikidata diff for full list)
    "/* wbsetclaim-update:2||1 */ [[Property:P31]]: [[Q936417]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.