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Kvantificering af human føtal blodgennemstrømning med magnetisk resonansbilleddannelse og bevægelseskompensation
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Human Fetal Blood Flow Quantification with Magnetic Resonance Imaging and Motion Compensation

Kvantificering af human føtal blodgennemstrømning med magnetisk resonansbilleddannelse og bevægelseskompensation

DOI:
10.3791/61953-v

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06:56 min

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January 07, 2021

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, , ,
1Department of Medical Biophysics,University of Toronto, 2Division of Translational Medicine,The Hospital for Sick Children, 3Labatt Family Heart Centre,The Hospital for Sick Children, 4Department of Pediatrics,University of Toronto, 5Division of Pediatric Cardiology,The Hospital for Sick Children

Chapters

  • 00:05Introduction
  • 01:03Subject Positioning and Localizer Exams
  • 02:17Fetal Blood Flow Data Acquisition and Fetal CINE Flow Measurement
  • 04:54Results: Representative Displacement and Heart Rate Curves and Velocity Sensitive CINE Reconstructions at Peak Systole
  • 06:25Conclusion

Summary

Automatic Translation

Automatic Translation

Her præsenterer vi en protokol til måling af fostrets blodgennemstrømning hurtigt med MR og retrospektivt udførelse af bevægelseskorrektion og hjertegasning.

Tags

Keywords: Fetal MRIFetal Blood FlowMotion CompensationCompressed SensingMetric Optimized GatingCongenital Heart DiseaseIntrauterine Growth RestrictionRadial Phase Contrast MRI

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