Fetal chest ultrasound and magnetic resonance imaging: recent advances and current clinical applications

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Updated: May 29, 2026

Murine Fetal Echocardiography
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Murine Fetal Echocardiography

Published on: February 15, 2013

Dorothy Bulas1, Alexia M Egloff

  • 1Department of Diagnostic Imaging and Radiology, Children's National Medical Center, The George Washington University School of Medicine and Health Sciences, 111 Michigan Avenue NW, Washington, DC 20010, USA. dbulas@cnmc.org

Advances in high-resolution prenatal ultrasound and fetal magnetic resonance (MR) imaging have changed the practice of obstetrics by allowing better visualization of intrathoracic and neck structures and better estimation of lung volumes. More accurate prenatal diagnosis has increased options for pregnancy management and treatment, delivery planning, and postnatal care. Anyone who is interested in the fascinating field of fetology should become familiar with the current state of fetal imaging of the chest as well as potential advances in technology and research.

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