Analytical, Diagnostic and Therapeutic Techniques, and Equipment

Chorionic Villi Sampling

A method for diagnosis of fetal diseases by sampling the cells of the placental chorionic villi for DNA analysis, presence of bacteria, concentration of metabolites, etc. The advantage over amniocentesis is that the procedure can be carried out in the first trimester.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A method for diagnosis of fetal diseases by sampling the cells of the placental chorionic villi for DNA analysis, presence of bacteria, concentration of metabolites, etc. The advantage over amniocentesis is that the procedure can be carried out in the first trimester.

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Classification

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See Also

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Synonyms

11 entry terms
  • Biopsy, Chorionic Villi
  • Chorionic Villus Sampling
  • Biopsies, Chorionic Villi
  • Chorionic Villi Biopsies
  • Chorionic Villi Biopsy
  • Chorionic Villi Samplings
  • Chorionic Villus Samplings
  • Sampling, Chorionic Villi
  • Sampling, Chorionic Villus
  • Samplings, Chorionic Villi
  • Samplings, Chorionic Villus

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Aspects Covered

14 allowable subheadings

Indexed with the subheadings adverse effects, classification, economics, ethics, history, instrumentation, methods, mortality, nursing, psychology, standards, statistics & numerical data, trends, veterinary.

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History Note

89

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Previous Indexing

  • Biopsy (1983-1988)
  • Chorionic Villi (1983-1988)
  • Pregnancy (1983-1988)
  • Prenatal Diagnosis (1983-1988)

MeSH Hierarchy

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NLM Classification

WQ 209

AMA Style

References

  1. National Library of Medicine. Chorionic Villi Sampling. Medical Subject Headings (MeSH). 2026. Unique ID D015193. http://id.nlm.nih.gov/mesh/2026/D015193
  2. Chorionic Villi Sampling. In: Wikipedia. https://en.wikipedia.org/wiki/Chorionic_villus_sampling
  3. Chorionic Villi Sampling. In: Wikidata. https://www.wikidata.org/wiki/Q1076497