Anatomy

Gubernaculum

An embryonic structure that helps guide proper descent of gonads into their final positions. It attaches the caudal end of the fetal GONADS to the developing SCROTUM in male and the labium majorum in female. It gives rise to the caudal ligaments of the gonad: the scrotal ligament in male and the uterine round and proper ovarian ligaments in female. It includes morphofunctional equivalent structures in non-mammals.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

An embryonic structure that helps guide proper descent of gonads into their final positions. It attaches the caudal end of the fetal GONADS to the developing SCROTUM in male and the labium majorum in female. It gives rise to the caudal ligaments of the gonad: the scrotal ligament in male and the uterine round and proper ovarian ligaments in female. It includes morphofunctional equivalent structures in non-mammals.

MeSH Record

Classification

Broader headings

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See Also

MeSH Record

Synonyms

1 entry terms
  • Gubernacula

MeSH Record

Aspects Covered

24 allowable subheadings

Indexed with the subheadings abnormalities, anatomy & histology, blood supply, chemistry, cytology, diagnostic imaging, drug effects, embryology, enzymology, growth & development, immunology, injuries, innervation, metabolism, microbiology, parasitology, pathology, physiology, physiopathology, radiation effects, surgery, transplantation, ultrastructure, virology.

MeSH Record

History Note

2017

MeSH Record

Previous Indexing

  • Testis (1963-2016)

MeSH Hierarchy

Tree Number

  1. A16.551w

AMA Style

References

  1. National Library of Medicine. Gubernaculum. Medical Subject Headings (MeSH). 2026. Unique ID D000071477. http://id.nlm.nih.gov/mesh/2026/D000071477
  2. Gubernaculum. In: Wikipedia. https://en.wikipedia.org/wiki/Gubernaculum
  3. Gubernaculum. In: Wikidata. https://www.wikidata.org/wiki/Q5614448