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Corpus callosum

Structural organization of the corpus callosum predicts attentional shifts after continuous theta burst stimulation

Structural organization of the corpus callosum predicts attentional shifts after continuous theta burst stimulation

... the corpus callosum is subdivided in the midsagittal plane into rostrum, genu, body, isthmus, and splenium, although some schemes divide the body into further subsections (Crosby, 1962; Witelson, ...the ...

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Genetic Contributions to the Midsagittal Area of the Corpus Callosum

Genetic Contributions to the Midsagittal Area of the Corpus Callosum

... the corpus callosum (CC) in pedigreed baboons (68 males, 112 females) to replicate findings of high genetic contribution to that area of the CC reported in humans, and to determine if the heritability of ...

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Growth Rate of Corpus Callosum in Very Premature Infants

Growth Rate of Corpus Callosum in Very Premature Infants

... We chose to study the corpus callosum (CC) for several important reasons. The first is that it is readily visible at cranial sonography and has been shown to be a rapidly growing brain structure, with ...

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Clinical Reasoning: Corpus callosum lesion with multiple strokes

Clinical Reasoning: Corpus callosum lesion with multiple strokes

... Tumors and demyelination are the most common etiologies of a corpus callosum lesion. Radiologically, radiation necrosis is indistinguishable from a highly malignant tumor and should be in the differential ...

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Diffusional kurtosis imaging of the corpus callosum in autism

Diffusional kurtosis imaging of the corpus callosum in autism

... the corpus callosum is known to support process- ing speed [10, 44], and (2) impaired processing speed has been consistently reported in ASD [21, ...

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Concurrent Agenesis of the Corpus Callosum and Ureteroceles in Siblings

Concurrent Agenesis of the Corpus Callosum and Ureteroceles in Siblings

... mations as well as facial, genitouminary, musculo- skeletal, cardiac, and respiratory anomalies.’ Agen- esis of the corpus callosum is generally sporadic but it has been reported in seve[r] ...

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Corpus Callosum Infarcts with Atypical Clinical and Radiologic Presentations

Corpus Callosum Infarcts with Atypical Clinical and Radiologic Presentations

... the corpus callosum have not been well documented in the radiologic ...arteries. Corpus cal- losum infarcts may present with slowly evolving and/or non-localizing neurologic signs and symp- toms that ...

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Facial emotion recognition in agenesis of the corpus callosum

Facial emotion recognition in agenesis of the corpus callosum

... the corpus callosum is critical for the coordination of this lateralized information and callosal absence would result in particular deficits in processing syntactic and prosodic information [28-30], the ...

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Diffusion Imaging of the Congenitally Thickened Corpus Callosum

Diffusion Imaging of the Congenitally Thickened Corpus Callosum

... the corpus callosum by conventional MR imaging, who also underwent DTI and diffusion tractogra- ...The corpus callosum was defined as thickened on the midsagittal T1 image when the thickness ...

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Diffusion Alterations in Corpus Callosum of Patients with HIV

Diffusion Alterations in Corpus Callosum of Patients with HIV

... of corpus callosum has not been completely characterized for the hu- man ...The corpus callosum plays a role in visuomotor integration and may interact in important ways with subcortical ...

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Freezing of gait associated with a corpus callosum lesion

Freezing of gait associated with a corpus callosum lesion

... Freezing of gait (FoG) is a debilitating feature of Parkinson ’ s disease and other parkinsonian disorders. This case demonstrates a variant of freezing of gait in a non-parkinsonian patient with a lesion of the anterior ...

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Detection of Impaired Growth of the Corpus Callosum in Premature Infants

Detection of Impaired Growth of the Corpus Callosum in Premature Infants

... early corpus callosum growth suggests that poor growth between 2 and 6 weeks after birth might place very premature infants at elevated risk of later motor deficits or cerebral ...

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Self-referential and social cognition in a case of autism and agenesis of the corpus callosum

Self-referential and social cognition in a case of autism and agenesis of the corpus callosum

... the corpus callosum; AG: Patient with partial agenesis of the corpus callosum and a clinical diagnosis of Asperger syndrome; AQ: Autism spectrum quotient; AS: Asperger syndrome; ASC: Autism ...

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Rotavirus-associated seizures and reversible corpus callosum lesion

Rotavirus-associated seizures and reversible corpus callosum lesion

... Our case report demonstrates encephalopathy as- sociated with rotavirus infection with transient corpus callosum lesion. The patient’s neurological symptoms resolved after therapy without any com- ...

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Analysis of corpus callosum size depending on age and sex

Analysis of corpus callosum size depending on age and sex

... 13. Jäncke L, Staiger JF, Schlaug G, et al. The relationship be- tween corpus callosum size and forebrain volume. Cereb Cortex. 1997; 7(1): 48–56, indexed in Pubmed: 9023431. 14. Johnson SC, Farnworth T, ...

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The relationship between corpus callosum size and forebrain volume

The relationship between corpus callosum size and forebrain volume

... Individual differences in the corpus callosum (CC), and their possible implications regarding interhemispheric connectivity, have been a matter of long-standing dispute. The first post-mortem reports of sex ...

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Characteristics of neurological Wilson’s disease with corpus callosum abnormalities

Characteristics of neurological Wilson’s disease with corpus callosum abnormalities

... Results: Nine patients had corpus callosum abnormalities, 4 of 9 patients had abnormal signal in the genu and splenium, 5 of 9 patients had abnormal signal only in the splenium. WD-CCA had longer course ...

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Defining the Normal Dorsal Contour of the Corpus Callosum with Time

Defining the Normal Dorsal Contour of the Corpus Callosum with Time

... The prevalence of an anterior or posterior notch was signifi- cantly affected by age (Fig 2). There was a significant positive correlation between the prevalence of an anterior notch and ad- vancing age (P ⬍ .001, OR ⫽ ...

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Scalloping deformity of the corpus callosum following ventricular shunting

Scalloping deformity of the corpus callosum following ventricular shunting

... Six patients underwent ventriculoperitoneal V -P shunting for hydrocephalus , and developed scalloping deformity of the corpus callosum associated with increased accumulation of cerebros[r] ...

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Handedness and the corpus callosum: A review and further analysis of discordant twins

Handedness and the corpus callosum: A review and further analysis of discordant twins

... “What does it mean to be left handed?” The answer to this enduring question requires consideration of diverse factors and multiple neurocognitive systems within developmental gradients. There is neither a unique ...

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