Higher reproducibility of phase derived metrics from electrocardiographic imaging during atrial fibrillation in patients remaining in sinus rhythm after pulmonary vein isolation.
Sign Up to like & getrecommendations! Published in 2021 at "Computers in biology and medicine"
DOI: 10.1016/j.compbiomed.2021.104934
Abstract: BACKGROUND Electrocardiographic imaging (ECGI) allows evaluating the complexity of the reentrant activity of atrial fibrillation (AF) patients. In this study, we evaluated the ability of ECGI metrics to predict the success of pulmonary vein isolation… read more here.
Keywords: atrial fibrillation; derived metrics; vein isolation; fibrillation patients ... See more keywords
Image-derived Metrics Quantifying Hemodynamic Instability Predicted Growth of Unruptured Intracranial Aneurysms.
Sign Up to like & getrecommendations! Published in 2022 at "Stroke"
DOI: 10.1161/svin.122.000426
Abstract: Background While image-derived predictors of intracranial aneurysm (IA) rupture have been well-explored, current understanding of IA growth is limited. Pulsatility index (PI) and wall shear stress pulsatility index (WSSPI) are important metrics measuring temporal hemodynamic… read more here.
Keywords: growth; image derived; hemodynamic instability; derived metrics ... See more keywords
Differentiation of the Infarct Core from Ischemic Penumbra within the First 4.5 Hours, Using Diffusion Tensor Imaging-Derived Metrics: A Rat Model
Sign Up to like & getrecommendations! Published in 2017 at "Korean Journal of Radiology"
DOI: 10.3348/kjr.2017.18.2.269
Abstract: Objective To investigate whether the diffusion tensor imaging-derived metrics are capable of differentiating the ischemic penumbra (IP) from the infarct core (IC), and determining stroke onset within the first 4.5 hours. Materials and Methods All… read more here.
Keywords: imaging derived; diffusion; derived metrics; tensor imaging ... See more keywords