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Human Fetal Blood Flow Quantification with Magnetic Resonance Imaging and Motion Compensation
Published on: January 7, 2021
Fetal neuroimaging
Karuna Shekdar1, Tamara Feygin
1Neuro-Radiology Division, Department of Radiology, The Children's Hospital of Philadelphia, University of Pennsylvania, Philadelphia, PA 19104, USA. shekdar@email.chop.edu
Neuroimaging Clinics of North America
|August 3, 2011
Summary
Magnetic resonance imaging (MRI) offers superior accuracy for evaluating fetal brain abnormalities and developmental changes compared to ultrasound. Fetal MRI provides crucial insights for managing anomalies and guiding genetic counseling.
Area of Science:
- Medical imaging
- Fetal medicine
- Neurology
Background:
- Ultrasound is the standard for fetal nervous system screening.
- Limitations exist in ultrasound's ability to fully depict complex fetal anatomy.
Purpose of the Study:
- To highlight the accuracy and utility of fetal magnetic resonance imaging (MRI).
- To demonstrate MRI's role in evaluating fetal brain and other anomalies.
Main Methods:
- Utilizes multiplanar imaging capabilities.
- Leverages high signal-to-noise ratio for detailed visualization.
Main Results:
- Fetal MRI accurately illustrates morphologic changes in the developing fetal brain.
- MRI is highly effective in identifying fetal brain abnormalities.
- Provides valuable information on fetal face, neck, and spine anomalies.
Conclusions:
- Fetal MRI is a powerful tool for detailed fetal anomaly assessment.
- MRI findings aid in critical management decisions for patients.
- Facilitates informed genetic counseling for future pregnancies.
