[PDF] Top 20 High b Value Diffusion Tensor Imaging of the Neonatal Brain at 3T
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High b Value Diffusion Tensor Imaging of the Neonatal Brain at 3T
... normal imaging appearances on MR ...asphyxia. Imaging showed no ...very high signal intensity within the white mat- ter on T2-weighted imaging and a subependymal ... See full document
7
Cost Analysis of Diffusion Tensor Imaging and MR Tractography of the Brain
... the brain) ...such diffusion; the asymmetry is due to the barriers of the myelin sheet of the axons and cell membranes ...of brain white matter using MR tractography (MRT) [5] ...the brain has ... See full document
11
Diagnostic confirmation of mild traumatic brain injury by diffusion tensor imaging: a case report
... traumatic brain injury and sought a neurological consultation when her symptoms did not ...suggested. Diffusion tensor imaging revealed decreased fractional anisotropy in the region ... See full document
5
Diffusion Tensor Imaging of the Optic Nerve in Subacute Anterior Ischemic Optic Neuropathy at 3T
... in brain white mat- ...entire brain was scanned at the same time, it should be a practical one for the DTI study of the human ON and other parts of the brain without additional ... See full document
7
Reduced Field of View Diffusion Tensor Imaging of the Optic Nerve in Retinitis Pigmentosa at 3T
... A 3T whole-body scanner (Discovery MR 750; GE Healthcare, Milwaukee, Wisconsin) equipped with an 8-channel head coil was used, and subjects were in- structed to close their eyes and remain still during the MR ... See full document
6
Diffusion Tensor Imaging of Tract Involvement in Children with Pontine Tumors
... at 3T field strength and concluded that more work is needed to establish the relationship between DTI pa- rameters and tumor ...of imaging the largest pon- tine brain stem tracts, classic pontine ... See full document
8
High b value Diffusion weighted MR Imaging of Adult Brain: Image Contrast and Apparent Diffusion Coefficient Map Features
... in diffusion sensitivity without prohibitive signal-to-noise ...higher b values is critical for the assessment of future clinical applications and investigations us- ing this ...sion-weighted imaging ... See full document
7
High b Value Diffusion (b = 3000 s/mm2) MR Imaging in Cerebral Gliomas at 3T: Visual and Quantitative Comparisons with b = 1000 s/mm2
... The institutional review board at our institution approved this retro- spective study and waived the requirement for informed consent. A total of 62 patients with 49 high-grade (WHO grade III and IV) and 13 ... See full document
6
Diffusion tensor imaging and tractography of the sciatic and femoral nerves in healthy volunteers at 3T
... Inter-observer reliabilities were measured by two ob- servers. Intra-observer reliabilities were determined by measuring FA and ADC values in a similar fashion 2 weeks later. Inter- and intra-observer reliabilities were ... See full document
8
Diffusion tensor magnetic resonance imaging and fibre tractography in the brain
... quality diffusion-weighted images, together with a suitable algorithm to generate the ...sufficiently high quality is time-consuming, and in practice, quality will be compromised to allow shorter scan ... See full document
173
Neonatal diffusion tensor brain imaging predicts later motor outcome in preterm neonates with white matter abnormalities
... and neonatal data were prospectively recorded, including gestational age (GA), birth weight, delivery mode, sex, twin status, Apgar at 5 min, maternal chor- ioamnionitis, and prenatal steroid use for each ...[9]. ... See full document
8
Voxel Based Analysis of Diffusion Tensor Imaging in Mild Traumatic Brain Injury in Adolescents
... several brain regions, and these changes were highly correlated with PCS severity and emotional ...MR imaging, which may assist in classi- fication, early diagnosis, and ... See full document
7
Original Article Whole-brain voxel-based analysis of diffusion tensor imaging and its correlation with visual evoked potential in patients with optic neuritis
... Extra-nuclear region contains major fibers link- ing the striatum and frontoparietal cortex, and structural alterations in this pathway [32]. Extra-nuclear dysfunction has been described in multiple conditions such as ... See full document
10
A Diffusion Tensor Imaging Study of Motor Fibre Path Integrity and Overt Responsiveness in Disorders of Consciousness
... isotropic voxels) thereby theoretically increasing the SNR and reducing partial volume effects of the acquisitions (Alexander et al., 2007), perhaps then leading to higher SNR than at 7T. This could also explain our ... See full document
138
Diffusion Tensor Imaging and Its Application to Traumatic Brain Injury: Basic Principles and Recent Advances
... (FLAIR) imaging with high field MR, have been shown useful in detecting traumatic microbleeds (Figure 1), more so in moderate and severe cases of TBI ...Susceptibility-weighted imaging (SWI) is a ... See full document
25
White Matter Heritability Using Diffusion Tensor Imaging in Neonatal Brains
... the neonatal space following the affine and non- rigid transformations with nearest neighbor ...the neonatal atlas), and bilateral cerebellum WM, 98 WM ROIs in ...individual diffusion map, the FA, ... See full document
15
Diffusion tensor imaging correlates with cytopathology in a rat model of neonatal hydrocephalus
... the brain in a rodent model; and (2) to evaluate the tissue integrity in the hydrocephalic brain using DTI and correlate it with cyto- ...anisotropic diffusion properties in both GM and WM; even on a ... See full document
13
High b value Diffusion weighted MR Imaging of Suspected Brain Infarction
... MR imaging has dramatical- ly improved our ability to diagnose cerebral infarc- ...hours, diffusion- weighted MR images may be positive minutes after onset of infarction ...with diffusion-weighted ... See full document
9
High Resolution Diffusion Weighted Imaging of Neck Lymph Nodes Using 2D Single Shot Interleaved Multiple Inner Volume Imaging Diffusion Weighted Echo Planar Imaging at 3T
... The Kolmogorov-Smirnov test was conducted by using SPSS, version 15.0 (SPSS, Chicago, Illinois) to diagnose normality of data distribu- tion. ADC values and LN sizes were normally distributed. In the cases in which DWI ... See full document
5
Peritumoral Diffusion Tensor Imaging of High Grade Gliomas and Metastatic Brain Tumors
... of high-grade gliomas were postoper- atively classified into the following subtypes: nine cases of glioblastoma multiforme and three cases of anaplastic astrocytoma ...metastatic brain le- sions were ... See full document
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