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Full-Text Articles in Social and Behavioral Sciences
White Matter Injury Predicts Disrupted Functional Connectivity And Microstructure In Very Preterm Born Neonates, Emma G. Duerden, Sheliza Halani, Karin Ng, Ting Guo, Justin Foong, Torin J.A. Glass, Vann Chau, Helen M. Branson, John G. Sled, Hilary E. Whyte, Edmond N. Kelly, Steven P. Miller
White Matter Injury Predicts Disrupted Functional Connectivity And Microstructure In Very Preterm Born Neonates, Emma G. Duerden, Sheliza Halani, Karin Ng, Ting Guo, Justin Foong, Torin J.A. Glass, Vann Chau, Helen M. Branson, John G. Sled, Hilary E. Whyte, Edmond N. Kelly, Steven P. Miller
Brain and Mind Institute Researchers' Publications
© 2018 The Authors Objective: To determine whether the spatial extent and location of early-identified punctate white matter injury (WMI) is associated with regionally-specific disruptions in thalamocortical-connectivity in very-preterm born neonates. Methods: 37 very-preterm born neonates (median gestational age: 28.1 weeks; interquartile range [IQR]: 27–30) underwent early MRI (median age 32.9 weeks; IQR: 32–35), and WMI was identified in 13 (35%) neonates. Structural T1-weighted, resting-state functional Magnetic Resonance Imaging (rs-fMRI, n = 34) and Diffusion Tensor Imaging (DTI, n = 31) sequences were acquired using 3 T-MRI. A probabilistic map of WMI was developed for the 13 neonates demonstrating brain …