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Fetal Echocardiography and Pulsed-wave Doppler Ultrasound in a Rabbit Model of Intrauterine Growth Restriction
14:19

Fetal Echocardiography and Pulsed-wave Doppler Ultrasound in a Rabbit Model of Intrauterine Growth Restriction

Published on: June 29, 2013

[Intrauterine growth retardation--cardiologic diagnosis]

Katarzyna Niewiadomska-Jarosik1, Urszula Kowalska-Koprek, Elzbieta Lipecka-Kidawska

  • 1Kliniki Kardiologii Dzieciecej Instytutu Pediatrii AM w Łodzi.

Ginekologia Polska
|March 20, 2004
PubMed

Insights

Fetal intrauterine growth retardation (IUGR) is linked to a high incidence of cardiovascular system anomalies. Cardiology diagnostics in IUGR fetuses revealed significant rates of congenital heart disease and other cardiac issues.

Area of Science:

  • Perinatal Medicine
  • Fetal Cardiology
  • Developmental Biology

Background:

  • Intrauterine growth retardation (IUGR) is a significant concern in perinatal medicine.
  • Low birth weight associated with IUGR increases the risk of later-life cardiovascular diseases.
  • Early identification of cardiac issues in fetuses with IUGR is crucial for management.

Purpose of the Study:

  • To present findings from cardiology diagnostics in fetuses diagnosed with IUGR.
  • To assess the prevalence of cardiovascular abnormalities in a cohort of fetuses with IUGR.

Main Methods:

  • Analysis of 46 echocardiographic examinations performed on fetuses with IUGR.
  • Echocardiography was used for detailed assessment of fetal cardiac structure and function.

Main Results:

  • Cardiovascular system anomalies were identified in 21 out of 46 fetuses (45.4%).
  • Specific anomalies included congenital heart diseases (13%), redundant foramen ovale (10.8%), tricuspid regurgitation (8.6%), and myocarditis (2.2%).

Conclusions:

  • Fetuses with IUGR represent a high-risk group for developing cardiovascular abnormalities.
  • These findings underscore the importance of specialized cardiac screening in IUGR pregnancies.
Abstract

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