Diseases

Ectromelia

Gross hypo- or aplasia of one or more long bones of one or more limbs. The concept includes amelia, hemimelia, phocomelia, and sirenomelia.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

Gross hypo- or aplasia of one or more long bones of one or more limbs. The concept includes amelia, hemimelia, phocomelia, and sirenomelia.

MeSH Record

Classification

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MeSH Record

Synonyms

15 entry terms
  • Congenital Limb Reduction Deformities
  • Congenital Limb Reduction Deformity
  • Amelia
  • Fused Legs and Feet
  • Hemimelia
  • Mermaid Malformation
  • Mermaid Syndrome
  • Phocomelia
  • Sirenomelia
  • Sirenomelia Sequence
  • Sirenomelus
  • Malformation, Mermaid
  • Sequence, Sirenomelia
  • Sirenomelia Sequences
  • Syndrome, Mermaid

MeSH Record

Aspects Covered

34 allowable subheadings

Indexed with the subheadings blood, cerebrospinal fluid, chemically induced, classification, complications, 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

History Note

1967(1963); PHOCOMELIA was see under ECTROMELIA 1967-78, was heading 1963-66; SIRENOMELIA was see under ECTROMELIA 1967-78

MeSH Hierarchy

Tree Numbers

AMA Style

References

  1. National Library of Medicine. Ectromelia. Medical Subject Headings (MeSH). 2026. Unique ID D004480. http://id.nlm.nih.gov/mesh/2026/D004480
  2. Ectromelia. In: Wikipedia. https://en.wikipedia.org/wiki/Ectromelia
  3. Ectromelia. In: Wikidata. https://www.wikidata.org/wiki/Q1323724