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Related Experiment Video

Updated: Feb 14, 2026

High Frequency Ultrasound for the Analysis of Fetal and Placental Development In Vivo
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Fetal biometry: Relevance in obstetrical practice.

Bronius Žaliūnas1, Daiva Bartkevičienė2, Gražina Drąsutienė2

  • 1Vilnius Maternity Hospital, Vilnius, Lithuania.

Medicina (Kaunas, Lithuania)
|February 28, 2018
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Summary

Obstetric and gynecologic ultrasound, a staple since 1958, is crucial for assessing fetal growth, pregnancy risks, and reproductive health. This review covers its evolution, methods, and biometric standards.

Keywords:
Fetal biometryIntrauterine growth restrictionUltrasound

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Area of Science:

  • Medical Imaging
  • Obstetrics and Gynecology
  • Reproductive Medicine

Background:

  • Ultrasound imaging has been integral to obstetrics and gynecology since 1958.
  • Modern ultrasound technologies (e.g., 3D/4D, Doppler) are indispensable in clinical practice.

Purpose of the Study:

  • To provide an overview of the historical development of fetal ultrasound.
  • To detail the methodology and interpretation of ultrasound for fetal growth assessment.
  • To review fetal biometry standards globally and in Lithuania.

Main Methods:

  • Review of historical literature on ultrasound in obstetrics and gynecology.
  • Description of current ultrasound techniques and their applications.
  • Analysis of fetal biometry standards and their implementation.

Main Results:

  • Ultrasound facilitates assessment of fetal development, pregnancy risks (pre-eclampsia, preterm birth), infertility causes, and gynecologic pathologies.
  • It is vital for diagnostic and therapeutic procedures in pregnancy and infertility treatment.

Conclusions:

  • Ultrasound technology has significantly advanced obstetric and gynecologic care.
  • Standardized interpretation and application of fetal biometry are essential for accurate assessment worldwide and in Lithuania.