Comparison of left and right ventricular dimensions, systolic and diastolic function between 1.0T Open MRI and 1.5T cylindrical MRI
✍ Scribed by Philip G Petry; Nina P Hofmann; Florian Andre; Henning Steen
- Publisher
- BioMed Central
- Year
- 2012
- Tongue
- English
- Weight
- 332 KB
- Volume
- 14
- Category
- Article
- ISSN
- 1097-6647
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract The goals of this study were to compare ^31^P magnetic resonance spectroscopy (MRS) and ^1^H magnetic resonance imaging (MRI) of human subjects and phantoms at 1.5 and 2.0 T. The ^31^P signal‐to‐noise (__S/N__) ratios in phantom standards and in localized volumes in human brain and live
## Abstract ## Purpose To test the feasibility and accuracy of measuring joint motion with real‐time MRI in a 1.5T scanner and in a 0.5T open‐bore scanner and to assess the dependence of measurement accuracy on movement speed. ## Materials and Methods We developed an MRI‐compatible motion phanto
## Abstract ## Purpose To compare 3.0T and 1.5T MR systems in terms of the effect of superparamagnetic iron oxide (SPIO) on tumor‐to‐liver contrast in T2\*‐weighted gradient‐echo MRI. ## Materials and Methods SPIO‐enhanced gradient‐echo MR images of the liver with four different TEs (3, 5.3, 6.5
This study quantified the impact of the well-known physiologic noise correction algorithm RETROICOR applied to a pain functional magnetic resonance imaging (FMRI) experiment at two field strengths: 1.5 and 3.0 T. In the 1.5-T acquisition, there was an 8.2% decrease in time course variance (σ) and a