Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Fetal hemodynamics.

C Brezinka1

  • 1Department of Obstetrics and Gynecology, University of Innsbruck, Innsbruck, Austria. christoph.brezinka@uibk.ac.at

Journal of Perinatal Medicine
|November 29, 2001
PubMed
Summary
This summary is machine-generated.

This study uses Doppler ultrasound to trace a fetal erythrocyte

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

ISUOG Practice Guidelines (updated): use of Doppler velocimetry in obstetrics.

Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology·2021
Same author

ISUOG Safety Committee Position Statement on use of personal protective equipment and hazard mitigation in relation to SARS-CoV-2 for practitioners undertaking obstetric and gynecological ultrasound.

Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology·2020
Same author

ISUOG Safety Committee Position Statement on safe performance of obstetric and gynecological scans and equipment cleaning in context of COVID-19.

Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology·2020
Same author

Severe fetal growth restriction at 26-32 weeks: key messages from the TRUFFLE study.

Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology·2017
Same author

How to monitor pregnancies complicated by fetal growth restriction and delivery before 32 weeks: post-hoc analysis of TRUFFLE study.

Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology·2017
Same author

Labour and Childbirth After Previous Caesarean Section: Recommendations of the Austrian Society of Obstetrics and Gynaecology (OEGGG).

Geburtshilfe und Frauenheilkunde·2016
Same journal

Diagnostic value of lactate/albumin and lactate dehydrogenase/albumin ratios in newborns with hypoxic-ischemic encephalopathy.

Journal of perinatal medicine·2026
Same journal

Fetal frontal lobe development in gestational diabetes mellitus: a cross-sectional neurosonographic study.

Journal of perinatal medicine·2026
Same journal

Readability of patient educational materials on ultrasound: a cross-sectional study.

Journal of perinatal medicine·2026
Same journal

Correlations between fetal left ventricular Tei index and different hemodynamic parameters during middle and late pregnancy at high altitudes.

Journal of perinatal medicine·2026
Same journal

The role of Coroners in perinatal death investigation in high-income countries: a scoping review.

Journal of perinatal medicine·2026
Same journal

The cytokine Prokineticin-1 in preterm labor with and without intra-amniotic inflammation.

Journal of perinatal medicine·2026
See all related articles

Area of Science:

  • Cardiovascular Physiology
  • Fetal Circulation Dynamics

Background:

  • Understanding fetal circulation is crucial for assessing fetal well-being.
  • Doppler ultrasound is a key non-invasive tool for evaluating blood flow.
  • Fetal erythrocyte flow patterns provide insights into cardiovascular function.

Purpose of the Study:

  • To provide a comprehensive overview of fetal erythrocyte circulation pathways.
  • To illustrate the application of Doppler ultrasound in fetal hemodynamic assessment.
  • To explain concepts of pulsatility, impedance, and resistance in fetal Doppler waveforms.

Main Methods:

  • Utilizing Doppler ultrasound to track erythrocyte movement through fetal cardiac and vascular structures.
  • Analyzing Doppler waveforms to assess blood flow characteristics.

Related Experiment Videos

  • Correlating hemodynamic parameters (pulsatility, impedance, resistance) with observed flow patterns.

    • Main Results:

    • Detailed visualization of the erythrocyte's journey from the left ventricle through major arteries and veins.
    • Demonstration of continuous and pulsatile flow patterns in various fetal vessels.
    • Explanation of how Doppler parameters reflect circulatory conditions.

    Conclusions:

    • Doppler ultrasound offers valuable insights into fetal erythrocyte flow and cardiovascular status.
    • Understanding hemodynamic principles is essential for interpreting fetal Doppler studies.
    • This erythrocyte-centric approach enhances comprehension of fetal circulation.