Results 11 to 20 of about 69,903 (252)

Pericallosal lipoma: A case report

open access: yesRadiology Case Reports, 2022
Pericallosal lipoma or lipoma of the corpus callosum is a rare congenital brain malformation that can be associated to dysgenesis or agenesis of the corpus callosum.
Siham Nasri, MD   +5 more
doaj   +1 more source

Anatomy of corpus callosum in prenatally malnourished rats [PDF]

open access: yes, 2012
Indexación: Web of Science; ScieloThe effect of prenatal malnutrition on the anatomy of the corpus callosum was assessed in adult rats (45-52 days old).
Aboitiz, Francisco   +10 more
core   +2 more sources

On the role of the corpus callosum in interhemispheric functional connectivity in humans [PDF]

open access: yes, 2017
Resting state functional connectivity is defined in terms of temporal correlations between physiologic signals, most commonly studied using functional magnetic resonance imaging. Major features of functional connectivity correspond to structural (axonal)
Hacker, Carl D.   +8 more
core   +2 more sources

Sex differences and other correlations of Human Corpus Callosum: A review

open access: yesNational Journal of Clinical Anatomy, 2017
There is a wide spectrum in the field of sex differences and other correlation in human corpus callosum. More recent literatures have raised doubts as to whether the anatomic size of the corpus is actually different.
D K Sharma
doaj   +1 more source

Integrated systems analysis reveals a molecular network underlying autism spectrum disorders. [PDF]

open access: yes, 2014
Autism is a complex disease whose etiology remains elusive. We integrated previously and newly generated data and developed a systems framework involving the interactome, gene expression and genome sequencing to identify a protein interaction module with
Euskirchen, Ghia   +8 more
core   +1 more source

Age and interhemispheric transfer time: A failure to replicate. [PDF]

open access: yes, 1997
In a recent study with the Poffenberger paradigm, Brizzolara et al. reported longer estimates of interhemispheric transfer time (IHTT) for children aged 7 years than for adults. They interpreted this finding as evidence for incomplete functional maturity
Brysbaert, M.   +2 more
core   +1 more source

Quantification of structural changes in the corpus callosumin children with profound hypoxic-ischaemic brain injury [PDF]

open access: yes, 2015
Background Birth-related acute profound hypoxic–ischaemic brain injury has specific patterns of damage including the paracentral lobules. Objective To test the hypothesis that there is anatomically coherent regional volume loss of the corpus callosum
A MacLennan   +29 more
core   +2 more sources

Connectivity-enhanced diffusion analysis reveals white matter density disruptions in first episode and chronic schizophrenia. [PDF]

open access: yes, 2018
Reduced fractional anisotropy (FA) is a well-established correlate of schizophrenia, but it remains unclear whether these tensor-based differences are the result of axon damage and/or organizational changes and whether the changes are progressive in the ...
Bearden, Carrie E   +6 more
core   +7 more sources

Isolated agenesis of the corpus callosum and normal general intelligence development during postnatal life: a case report and review of the literature

open access: yesJournal of Medical Case Reports, 2020
Background Agenesis of the corpus callosum can occur isolated or as part of a complex congenital syndrome. Patients with isolated agenesis of the corpus callosum may present with severe intellectual disability, although a proportion of affected ...
Parménides Guadarrama-Ortiz   +2 more
doaj   +1 more source

Role of fetal MRI in the evaluation of isolated and non-isolated corpus callosum dysgenesis: results of a cross-sectional study [PDF]

open access: yes, 2017
PURPOSE: The aims of this study were to characterize isolated and non-isolated forms of corpus callosum dysgenesis (CCD) at fetal magnetic resonance imaging (MRI) and to identify early predictors of associated anomalies.
Antonelli, Amanda   +11 more
core   +1 more source

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