Diseases

Corneal Ulcer

Loss of epithelial tissue from the surface of the cornea due to progressive erosion and necrosis of the tissue; usually caused by bacterial, fungal, or viral infection.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

Loss of epithelial tissue from the surface of the cornea due to progressive erosion and necrosis of the tissue; usually caused by bacterial, fungal, or viral infection.

MeSH Record

Classification

Broader headings

Related Concepts

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MeSH Record

See Also

MeSH Record

Synonyms

5 entry terms
  • Keratitis, Ulcerative
  • Keratitides, Ulcerative
  • Ulcer, Corneal
  • Ulcerative Keratitides
  • Ulcerative Keratitis

MeSH Record

Aspects Covered

35 allowable subheadings

Indexed with the subheadings blood, cerebrospinal fluid, chemically induced, classification, complications, congenital, diagnosis, diagnostic imaging, diet therapy, drug therapy, economics, embryology, enzymology, epidemiology, ethnology, etiology, genetics, history, immunology, metabolism, microbiology, mortality, nursing, parasitology, pathology, physiopathology, prevention & control, psychology, radiotherapy, rehabilitation, surgery, therapy, urine, veterinary, virology.

MeSH Record

Indexing Annotation

a form of keratitis

MeSH Record

History Note

65(64)

MeSH Hierarchy

Tree Numbers

MeSH Record

NLM Classification

WW 225

AMA Style

References

  1. National Library of Medicine. Corneal Ulcer. Medical Subject Headings (MeSH). 2026. Unique ID D003320. http://id.nlm.nih.gov/mesh/2026/D003320
  2. Corneal Ulcer. In: Wikipedia. https://en.wikipedia.org/wiki/Corneal_ulcer
  3. Corneal Ulcer. In: Wikidata. https://www.wikidata.org/wiki/Q1628473