Abstract:
:Establishing a reliable correspondence between lesioned brains and a template is challenging using current normalization techniques. The optimum procedure has not been conclusively established, and a critical dichotomy is whether to use input data sets which contain skull signal, or whether skull signal should be removed. Here we provide a first investigation into whether clinical fMRI benefits from skull stripping, based on data from a presurgical language localization task. Brain activation changes related to deskulled/not-deskulled input data are determined in the context of very recently developed (New Segment, Unified Segmentation) and standard normalization approaches. Analysis of structural and functional data demonstrates that skull stripping improves language localization in MNI space - particularly when used in combination with the New Segment normalization technique.
journal_name
Neuroimage Clinjournal_title
NeuroImage. Clinicalauthors
Fischmeister FP,Höllinger I,Klinger N,Geissler A,Wurnig MC,Matt E,Rath J,Robinson SD,Trattnig S,Beisteiner Rdoi
10.1016/j.nicl.2013.09.007subject
Has Abstractpub_date
2013-09-30 00:00:00pages
369-80issn
2213-1582pii
S2213-1582(13)00124-1journal_volume
3pub_type
杂志文章abstract::Patients with congenital heart disease (CHD) are at risk for neurocognitive impairments. Little is known about the impact of CHD on the organization of large-scale brain networks. We applied graph analysis techniques to diffusion tensor imaging (DTI) data obtained from 49 adolescents with dextro-transposition of the g...
journal_title:NeuroImage. Clinical
pub_type: 杂志文章,随机对照试验
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abstract::Learning impairment is a core deficit in schizophrenia that impacts on real-world functioning and yet, elucidating its underlying neural basis remains a challenge. A key issue when interpreting learning-task experiments is that task-independent changes may confound interpretation of task-related signal changes in neur...
journal_title:NeuroImage. Clinical
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abstract::The various models proposed for the mediation of auditory verbal hallucinations (AVH) implicate a considerable number of brain areas and mechanisms. To establish which of those mechanisms are actually involved in the mediation of AVH, we developed a novel method to analyze functional MRI data, which allows for the det...
journal_title:NeuroImage. Clinical
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journal_title:NeuroImage. Clinical
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abstract::Autism Spectrum Disorder (ASD) is characterized by impairments in language and social-emotional cognition. Yet, findings of emotion recognition from affective prosody in individuals with ASD are inconsistent. This study investigated emotion recognition and neural processing of affective prosody in high-functioning adu...
journal_title:NeuroImage. Clinical
pub_type: 杂志文章
doi:10.1016/j.nicl.2014.08.025
更新日期:2014-10-05 00:00:00
abstract:BACKGROUND:Stuttering is a complex speech fluency disorder occurring in childhood. In young children, stuttering has been associated with speech-related auditory and motor areas of the brain. During transition into adolescence, the majority of children who stutter (75-80%) will experience remission of their symptoms. T...
journal_title:NeuroImage. Clinical
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abstract:PURPOSE:To develop a statistical method of combining multimodal MRI (mMRI) of adult glial brain tumours to generate tissue heterogeneity maps that indicate tumour grade and infiltration margins. MATERIALS AND METHODS:We performed a retrospective analysis of mMRI from patients with histological diagnosis of glioma (n =...
journal_title:NeuroImage. Clinical
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journal_title:NeuroImage. Clinical
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journal_title:NeuroImage. Clinical
pub_type: 杂志文章
doi:10.1016/j.nicl.2014.03.008
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journal_title:NeuroImage. Clinical
pub_type: 杂志文章
doi:10.1016/j.nicl.2012.09.003
更新日期:2012-09-12 00:00:00
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journal_title:NeuroImage. Clinical
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doi:10.1016/j.nicl.2016.09.012
更新日期:2017-01-01 00:00:00
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journal_title:NeuroImage. Clinical
pub_type: 杂志文章
doi:10.1016/j.nicl.2016.12.008
更新日期:2016-12-12 00:00:00
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journal_title:NeuroImage. Clinical
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更新日期:2019-01-01 00:00:00
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journal_title:NeuroImage. Clinical
pub_type: 杂志文章
doi:10.1016/j.nicl.2018.05.035
更新日期:2018-05-29 00:00:00
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journal_title:NeuroImage. Clinical
pub_type: 杂志文章
doi:10.1016/j.nicl.2019.101899
更新日期:2019-01-01 00:00:00
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journal_title:NeuroImage. Clinical
pub_type: 杂志文章
doi:10.1016/j.nicl.2016.06.006
更新日期:2016-06-08 00:00:00
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journal_title:NeuroImage. Clinical
pub_type: 杂志文章
doi:10.1016/j.nicl.2016.05.010
更新日期:2016-05-19 00:00:00
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journal_title:NeuroImage. Clinical
pub_type: 杂志文章
doi:10.1016/j.nicl.2019.101677
更新日期:2019-01-01 00:00:00
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journal_title:NeuroImage. Clinical
pub_type: 杂志文章,多中心研究
doi:10.1016/j.nicl.2015.07.011
更新日期:2015-08-01 00:00:00
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journal_title:NeuroImage. Clinical
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doi:10.1016/j.nicl.2019.101810
更新日期:2019-01-01 00:00:00
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journal_title:NeuroImage. Clinical
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doi:10.1016/j.nicl.2018.05.031
更新日期:2018-06-09 00:00:00
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journal_title:NeuroImage. Clinical
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journal_title:NeuroImage. Clinical
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doi:10.1016/j.nicl.2018.09.035
更新日期:2018-01-01 00:00:00
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journal_title:NeuroImage. Clinical
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更新日期:2020-01-01 00:00:00
abstract:BACKGROUND:Grey matter (GM) atrophy in Alzheimer's disease (AD) is most commonly modeled as a function of time. However, this approach does not take into account inter-individual differences in initial disease severity or changes due to aging. Here, we modeled GM atrophy within individuals across the AD clinical spectr...
journal_title:NeuroImage. Clinical
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doi:10.1016/j.nicl.2019.101786
更新日期:2019-01-01 00:00:00
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journal_title:NeuroImage. Clinical
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journal_title:NeuroImage. Clinical
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doi:10.1016/j.nicl.2017.02.020
更新日期:2017-02-28 00:00:00
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journal_title:NeuroImage. Clinical
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doi:10.1016/j.nicl.2019.101746
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journal_title:NeuroImage. Clinical
pub_type: 杂志文章
doi:10.1016/j.nicl.2018.04.009
更新日期:2018-04-06 00:00:00
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journal_title:NeuroImage. Clinical
pub_type: 杂志文章
doi:10.1016/j.nicl.2019.101973
更新日期:2019-01-01 00:00:00