Diseases

Ectopic Pregnancy

A potentially life-threatening condition in which EMBRYO IMPLANTATION occurs outside the cavity of the UTERUS. Most ectopic pregnancies (>96%) occur in the FALLOPIAN TUBES, known as TUBAL PREGNANCY. They can be in other locations, such as UTERINE CERVIX; OVARY; and abdominal cavity (PREGNANCY, ABDOMINAL).

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A potentially life-threatening condition in which EMBRYO IMPLANTATION occurs outside the cavity of the UTERUS. Most ectopic pregnancies (>96%) occur in the FALLOPIAN TUBES, known as TUBAL PREGNANCY. They can be in other locations, such as UTERINE CERVIX; OVARY; and abdominal cavity (PREGNANCY, ABDOMINAL).

MeSH Record

Classification

Related Concepts

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MeSH Record

Synonyms

10 entry terms
  • Pregnancy, Ectopic
  • Pregnancy, Extrauterine
  • Ectopic Pregnancies
  • Extrauterine Pregnancies
  • Extrauterine Pregnancy
  • Cervical Pregnancy
  • Cervico Isthmic Pregnancy
  • Cervical Pregnancies
  • Cervico Isthmic Pregnancies
  • Pregnancy, Cervical

MeSH Record

Aspects Covered

32 allowable subheadings

Indexed with the subheadings blood, cerebrospinal fluid, chemically induced, classification, diagnosis, diagnostic imaging, diet therapy, drug therapy, economics, 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

check the tags FEMALE & PREGNANCY; PREGNANCY, HETEROTOPIC is also available

MeSH Hierarchy

Tree Number

MeSH Record

NLM Classification

WQ 220

AMA Style

References

  1. National Library of Medicine. Ectopic Pregnancy. Medical Subject Headings (MeSH). 2026. Unique ID D011271. http://id.nlm.nih.gov/mesh/2026/D011271
  2. Ectopic Pregnancy. In: Wikipedia. https://en.wikipedia.org/wiki/Ectopic_pregnancy
  3. Ectopic Pregnancy. In: Wikidata. https://www.wikidata.org/wiki/Q207087