Toward Developing Robust Myotonic Dystrophy Brain Biomarkers using White Matter Tract Profiles Sub-Band Energy and A Framework of Ensemble Predictive Learning

2021 ◽  
Author(s):  
Tahereh Kamali ◽  
Dana Parker ◽  
John W. Day ◽  
Jacinda Sampson ◽  
Gayle K. Deutsch ◽  
...  
Keyword(s):  
White Matter ◽  
Myotonic Dystrophy ◽  
White Matter Tract ◽  
Band Energy ◽  
Predictive Learning

Cortically constrained shape recognition: Automated white matter tract segmentation validated in the pediatric brain

2021 ◽  
Author(s):  
Kesshi M. Jordan ◽  
Michael Lauricella ◽  
Abigail E. Licata ◽  
Simone Sacco ◽  
Carlo Asteggiano ◽  
...  
Keyword(s):  
White Matter ◽  
Shape Recognition ◽  
White Matter Tract ◽  
Pediatric Brain

scholarly journals Longitudinal deterioration of white-matter integrity: heterogeneity in the ageing population

2021 ◽  
Vol 3 (1) ◽  
Author(s):  
Konstantinos Poulakis ◽  
Robert I Reid ◽  
Scott A Przybelski ◽  
David S Knopman ◽  
Jonathan Graff-Radford ◽  
...  
Keyword(s):  
White Matter ◽  
Internal Capsule ◽  
Population Based ◽  
White Matter Integrity ◽  
Ageing Population ◽  
White Matter Tract ◽  
Imaging Data ◽  
Cognitive Assessments ◽  
Longitudinal Imaging ◽  
Systemic Health

Abstract Deterioration in white-matter health plays a role in cognitive ageing. Our goal was to discern heterogeneity of white-matter tract vulnerability in ageing using longitudinal imaging data (two to five imaging and cognitive assessments per participant) from a population-based sample of 553 elderly participants (age ≥60 years). We found that different clusters (healthy white matter, fast white-matter decliners and intermediate white-matter group) were heterogeneous in the spatial distribution of white-matter integrity, systemic health and cognitive trajectories. White-matter health of specific tracts (genu of corpus callosum, posterior corona radiata and anterior internal capsule) informed about cluster assignments. Not surprisingly, brain amyloidosis was not significantly different between clusters. Clusters had differential white-matter tract vulnerability to ageing (commissural fibres > association/brainstem fibres). Identification of vulnerable white-matter tracts is a valuable approach to assessing risk for cognitive decline.

PS1 - 4. Widespread decreased white matter tract integrity in T1DM patients with microangiopathy and its relation to cognitive functions

2011 ◽  
Vol 9 (3) ◽  
pp. 93-93
Author(s):  
Eelco van Duinkerken ◽  
Petra J.W. Pouwels ◽  
Richard G. IJzerman ◽  
Frederik Barkhof ◽  
Martin Klein ◽  
...  
Keyword(s):  
White Matter ◽  
Cognitive Functions ◽  
White Matter Tract

scholarly journals Acute White Matter Tract Damage after Frontal Mild Traumatic Brain Injury

2017 ◽  
Vol 34 (2) ◽  
pp. 291-299 ◽  
Author(s):  
Juan J. Herrera ◽  
Kurt Bockhorst ◽  
Shakuntala Kondraganti ◽  
Laura Stertz ◽  
João Quevedo ◽  
...  
Keyword(s):  
Traumatic Brain Injury ◽  
Brain Injury ◽  
White Matter ◽  
Mild Traumatic Brain Injury ◽  
White Matter Tract ◽  
Tract Damage

Exploring the course of adolescent anxiety and depression: associations with white matter tract microstructure

2021 ◽  
Author(s):  
Eline F. Roelofs ◽  
Janna Marie Bas-Hoogendam ◽  
Steven J. A. van der Werff ◽  
Saskia D. Valstar ◽  
Nic J. A. van der Wee ◽  
...  
Keyword(s):  
White Matter ◽  
Anxiety And Depression ◽  
White Matter Tract ◽  
Adolescent Anxiety

scholarly journals Structural white matter networks in myotonic dystrophy type 1

2019 ◽  
Vol 21 ◽  
pp. 101615 ◽  
Author(s):  
Maud van Dorst ◽  
Kees Okkersen ◽  
Roy P.C. Kessels ◽  
Frederick J.A. Meijer ◽  
Darren G. Monckton ◽  
...  
Keyword(s):  
White Matter ◽  
Myotonic Dystrophy ◽  
Myotonic Dystrophy Type 1 ◽  
Myotonic Dystrophy Type

White matter tract anatomy in the rhesus monkey: a fiber dissection study

2018 ◽  
Vol 223 (8) ◽  
pp. 3681-3688 ◽  
Author(s):  
Thomas Decramer ◽  
Stijn Swinnen ◽  
Johannes van Loon ◽  
Peter Janssen ◽  
Tom Theys
Keyword(s):  
White Matter ◽  
Rhesus Monkey ◽  
White Matter Tract ◽  
Fiber Dissection

scholarly journals Age-Related Differences in White Matter Tract Microstructure Are Associated with Cognitive Performance from Childhood to Adulthood

2014 ◽  
Vol 75 (3) ◽  
pp. 248-256 ◽  
Author(s):  
Bart D. Peters ◽  
Toshikazu Ikuta ◽  
Pamela DeRosse ◽  
Majnu John ◽  
Katherine E. Burdick ◽  
...  
Keyword(s):  
White Matter ◽  
Cognitive Performance ◽  
White Matter Tract ◽  
Age Related
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