AI Article Synopsis
- Foetal MRI is used alongside antenatal ultrasound to provide detailed information on foetal brain and body anomalies.
- Modern techniques allow for quick and high-quality 2D imaging, but foetal movement can distort the images.
- The changing position of the foetus during scanning requires constant adjustments to the imaging planes.
Article Abstract
Foetal MRI is a complementary imaging method to antenatal ultrasound. It provides advanced information for detection and characterisation of foetal brain and body anomalies. Even though modern single shot sequences allow fast acquisition of 2D slices with high in-plane image quality, foetal MRI is intrinsically corrupted by motion. Foetal motion leads to loss of structural continuity and corrupted 3D volumetric information in stacks of slices. Furthermore, the arbitrary and constantly changing position of the foetus requires dynamic readjustment of acquisition planes during scanning.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7614695 | PMC |
| http://dx.doi.org/10.1259/bjr.20220071 | DOI Listing |
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