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Magnetic Resonance Derived Myocardial Strain Assessment Using Feature Tracking
JoVE Journal
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JoVE Journal Tıp
Magnetic Resonance Derived Myocardial Strain Assessment Using Feature Tracking

Magnetic Resonance Derived Myocardial Strain Assessment Using Feature Tracking

DOI:
10.3791/2356-v

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07:21 min

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February 12, 2011

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, , , , , , ,
1The Heart Institute,Cincinnati Children Hospital Medical Center (CCHMC), 2TomTec,Imaging Systems GmbH, 3AMID,Advanced Medical Imaging Development SRL, 4The Heart and Vascular Center,The Christ Hospital

Bölümler

  • 00:05Başlık
  • 01:40Image Acquisition
  • 02:12Data Import and Selection
  • 02:56Data Analysis
  • 04:39Validation of Technique with Phantom
  • 05:52Clinical Cases and Results
  • 06:34Conclusion

Özet

Otomatik Çeviri

Otomatik Çeviri

An accurate and practical method to measure parameters like strain in myocardial tissue is of great clinical value, since it has been shown, that strain is a more sensitive and earlier marker for contractile dysfunction than the frequently used parameter EF.

Etiketler

Magnetic ResonanceMyocardial Strain AssessmentFeature TrackingClinical ValueStrain ParameterContractile DysfunctionEF ParameterCMR TechnologyAutomizationRobustnessQuantitative AnalysisMedical ImagesAnatomical StructuresDisplacement TrackingMyocardiumBlood FlowTime Saving ProcedureDisplacement ParametersVelocity ParametersDeformation ParametersCMR Imaging

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