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MRI of the foetal brain
1Department of Neuroradiology, St George's Healthcare NHS Trust, London, UK. philip.rich@stgeorges.nhs.uk
Clinical Radiology
|March 3, 2007
Summary
Fetal magnetic resonance imaging (MRI) clarifies abnormal ultrasound findings during pregnancy, aiding diagnosis and treatment plans for brain abnormalities. This technique enhances prenatal care by providing detailed views of fetal brain development and pathology.
Area of Science:
- Medical Imaging
- Neuroscience
- Obstetrics
Background:
- Routine antenatal screening in the UK includes ultrasound for fetal brain abnormalities.
- In utero fetal MRI is increasingly used to clarify abnormal ultrasound findings.
- Accurate interpretation necessitates understanding fetal brain development, malformations, and acquired diseases.
Purpose of the Study:
- To outline the technique of fetal MRI.
- To review relevant aspects of fetal brain development.
- To provide illustrated examples of fetal brain pathology.
Main Methods:
- Fetal MRI technique description.
- Review of fetal brain development principles.
- Case examples of fetal brain pathology.
Main Results:
- Fetal MRI successfully clarifies abnormal ultrasound findings.
- Fetal MRI often leads to changes in diagnosis and treatment plans.
- Illustrated examples demonstrate various fetal brain pathologies.
Conclusions:
- Fetal MRI is a valuable tool in prenatal diagnosis.
- Understanding fetal brain development is crucial for MRI interpretation.
- Fetal MRI aids in managing brain abnormalities detected during pregnancy.
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