Results 11 to 20 of about 48,188 (262)

Evaluation of DTI property maps as basis of DTI atlas building [PDF]

SPIE Proceedings, 2010
Compared to region of interest based DTI analysis, voxel-based analysis gives higher degree of localization and avoids the procedure of manual delineation with the resulting intra and inter-rater variability. One of the major challenges in voxel-wise DTI analysis is to get high quality voxel-level correspondence.
Zhexing Liu, Casey Goodlett, Guido Gerig, Martin Styner   +3 more
openaire   +2 more sources

White Matter and Perivascular Imaging Changes in Alzheimer's Disease and Cerebral Amyloid Angiopathy. [PDF]

Ann Clin Transl Neurol
ABSTRACT Objective Peak‐width of skeletonized mean diffusivity (PSMD) and diffusion tensor imaging–analysis along the perivascular space (DTI‐ALPS), reflecting white matter integrity and glymphatic function, are altered in Alzheimer's disease (AD).
Laishram D, Du G, Kanekar S, Nagaraja N.
europepmc   +2 more sources

Anisotropy Preserving DTI Processing [PDF]

International Journal of Computer Vision, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Anne Collard, Silvère Bonnabel, Christophe Phillips, Rodolphe Sepulchre   +3 more
openaire   +1 more source

Measures for validation of DTI tractography [PDF]

SPIE Proceedings, 2012
The evaluation of analysis methods for diffusion tensor imaging (DTI) remains challenging due to the lack of gold standards and validation frameworks. Significant work remains in developing metrics for comparing fiber bundles generated from streamline tractography.
Sylvain Gouttard, Casey Goodlett, Marek Kubicki, Guido Gerig   +3 more
openaire   +2 more sources

Lobbying activities in relation to the implementation of EU Directive 91/477 / EEC on the control and acquisition of weapons

Forum Scientiae Oeconomia, 2018
Public affairs and lobbying support the dynamics of today`s global business world, and are important as a result. Lobbying is not an industry that is well known and understood by many people.
Kateřina Bočková, Gabriela Gabrhelová, Monika Dohnanská   +2 more
doaj   +1 more source

Differentiation between various types and subtypes of intracranial meningiomas with advanced MRI

South African Journal of Radiology, 2022
Background: Meningiomas are the most prevalent of all intracranial tumours. Although they are mostly benign, about 20% of meningiomas are atypical or malignant.
Mousam Panigrahi, Narendra K. Bodhey, Saroj K. Pati, Nighat Hussain, Anil K. Sharma, Arvind K. Shukla   +5 more
doaj   +1 more source

Diffusion tensor MR imaging evaluation in children with developmental delay

Medical Journal of Dr. D.Y. Patil Vidyapeeth, 2023
Context: Developmental delay (DD) has a significant detrimental effect on the child's quality of life. The critical time of diagnosis has a significant impact in preventing the decreased quality of life that the children with DD face, for which magnetic ...
Muralinath Krishnarjun, Varsha P Rangankar, Sameeh Uz Zaman   +2 more
doaj   +1 more source

Study of the Diffusion Tensor Imaging for Preclinical Therapeutic Efficacy of Umbilical Cord Mesenchymal Stem Cell Transplantation in the Treatment of Spinal Cord Injury

International Journal of General Medicine, 2021
Ying Zhao,1,* Liqing Yao,1,* Lijuan Ao,2 Jibing Ou,1 Ying He,1 Yunyun Shang1 1The Second Affiliated Hospital of Kunming Medical University, Kunming, 650000, People’s Republic of China; 2School of Rehabilitation, Kunming Medical University ...
Zhao Y, Yao L, Ao L, Ou J, He Y, Shang Y
doaj  

White Matter Integrity of the Corticospinal Tract for Estimation of Individual Patient Risk for Postoperative Neurological Deterioration after Glioma Surgery

Journal of Integrative Neuroscience, 2022
Background: Tractography has become a standard tool for planning neurosurgical operations and has been proven to be useful for risk stratification. In various conditions, tractography-derived white matter integrity has been shown to be associated with ...
Tim Wende, Anastasia Hoffmann, Michael Karl Fehrenbach, Caroline Sander, Johannes Kasper, Hans-Jonas Meyer, Felix Arlt, Cordula Scherlach, Jürgen Meixensberger, Karl-Titus Hoffmann, Gordian Prasse   +10 more
doaj   +1 more source

Structural and Functional Brain Changes in Hemodialysis Patients with End-Stage Renal Disease: DTI Analysis Results and ALFF Analysis Results

International Journal of Nephrology and Renovascular Disease, 2021
Huiying Guo,1,* Wenjin Liu,2,* Haige Li,1 Junwei Yang2 1Department of Radiology, Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, People’s Republic of China; 2Center for Kidney Disease, Second Affiliated Hospital of ...
Guo H, Liu W, Li H, Yang J
doaj