0000000000702484

AUTHOR

Martin Fiebich

showing 1 related works from this author

Comparison of three accelerated pulse sequences for semiquantitative myocardial perfusion imaging using sensitivity encoding incorporating temporal f…

2007

Purpose To investigate the parallel acquisition technique sensitivity encoding incorporating temporal filtering (TSENSE) with three saturation-recovery (SR) prepared pulse sequences (SR turbo fast low-angle shot [SR-TurboFLASH], SR true fast imaging with steady precession [SR-TrueFISP], and SR-prepared segmented echo-planar-imaging [SR-segEPI]) for semiquantitative first-pass myocardial perfusion imaging. Materials and Methods In blood- and tissue-equivalent phantoms the relationship between signal intensity (SI) and contrast-medium concentration was evaluated for the three pulse sequences. In volunteers, signal-to-noise ratio (SNR), contrast-to-noise ratio (CNR), and normalized upslopes (N…

AdultMaleImage qualityContrast MediaImage processingSensitivity and SpecificityMyocardial perfusion imagingHeart RateImage Processing Computer-AssistedImage noiseHumansMedicineRadiology Nuclear Medicine and imagingmedicine.diagnostic_testEcho-Planar ImagingPhantoms ImagingPulse (signal processing)business.industryMyocardiumReproducibility of ResultsLinearityMagnetic resonance imagingMagnetic Resonance ImagingPerfusionLinear rangeFemalebusinessNuclear medicineBiomedical engineeringJournal of Magnetic Resonance Imaging
researchProduct