Items for "QGS"

Quantification of left ventricular volumes and ejection fraction from 16- and rebinned 8-frame gated 99mTc-tetrofosmin SPECT Comparison of 4D-MSPECT and QGS

AIM: Using 8-frames/cardiac cycle with gated SPECT underestimates end-diastolic volumes (EDV) and ejection fractions (LVEF), and overestimates end-systolic volumes (ESV)...

Keywords: Gated SPECT, 16 Frames, 8 Frames, 4D-MSPECT, QGS