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Delayed enhancement and myocardial velocity mapping CMR reveal differences in regional left ventricular function with varying levels of scar
- Source :
- Journal of Cardiovascular Magnetic Resonance, Journal of Cardiovascular Magnetic Resonance, Vol 15, Iss Suppl 1, p P81 (2013)
- Publisher :
- Springer Nature
-
Abstract
- Background Delayed enhancement (DE) CMR is the gold standard for detecting irreversibly damaged myocardial tissue (scar). Yet, direct impact of scar on regional systolic and diastolic left ventricular (LV) function is not well understood. Standard tools for LV velocities (Tissue Doppler Imaging) are limited by poor reproducibility and incomplete assessment of all regions and motion directions. Myocardial CMR velocity mapping (MVM) is reproducible, non-invasive, and allows direct measure of myocardial velocities of all LV motion components in all regions. Here, we analyze effects of LV scar burden on myocardial motion.
- Subjects :
- Medicine(all)
lcsh:Diseases of the circulatory (Cardiovascular) system
medicine.medical_specialty
Radiological and Ultrasound Technology
Ventricular function
Myocardial tissue
business.industry
Myocardial velocity
Diastole
Gold standard (test)
Delayed enhancement
Doppler imaging
lcsh:RC666-701
Internal medicine
Poster Presentation
Cardiology
Medicine
Radiology, Nuclear Medicine and imaging
Cardiology and Cardiovascular Medicine
business
Angiology
Subjects
Details
- Language :
- English
- ISSN :
- 1532429X
- Volume :
- 15
- Issue :
- Suppl 1
- Database :
- OpenAIRE
- Journal :
- Journal of Cardiovascular Magnetic Resonance
- Accession number :
- edsair.doi.dedup.....199eb78251afb20fabbcfabd03842739
- Full Text :
- https://doi.org/10.1186/1532-429x-15-s1-p81