Hemispheric and executive influences on low-level language processing after traumatic brain injury

Russell, Kathryn C.; Arenth, Patricia M.; Scanlon, Joelle M.; Kessler, Lauren J.; Ricker, Joseph H.

doi:10.3109/02699052.2012.660513

Cited by 14 publications

(6 citation statements)

References 137 publications

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“…For example, Sonty et al (2003) reported that comparing healthy individuals and patients with PPA of the logopenic type showed similar activation in perisylvian cortex, despite temporal and parietal cortical atrophy in the patient group. Similar changes in connectivity have been reported to relate to language function in children born prematurely (Northam et al, 2012) and in people who sustain traumatic brain injury (Russell, Arenth, Scanlon, Kessler, & Ricker, 2012). This suggests that the language impairments in PPA are potentially attributable to changes in the system-level interactions among many language-relevant regions of the perisylvian cortex.…”

Section: Investigating Functional Connectivity Of Language Network Isupporting

confidence: 69%

Structural and Functional Components of Brain Networks for Language

Dick

Small

2015

Brain Mapping

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Section: Investigating Functional Connectivity Of Language Network Isupporting

confidence: 69%

Structural and Functional Components of Brain Networks for Language

Dick

Small

2015

Brain Mapping

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“…Veterans with TBI appeared to increase sensitivity to social stress, and the Veterans who were L' allele after TBI fared the worst, with lower resilience and more perceived limitations for community participation contrast to L' carrier Veterans without a TBI or Veterans with the S'S' genotype regardless of TBI status [ 48 ]. Response time and accuracy differences were found deficit in persons with TBI, indicating that persons with TBI may have difficulties in processing single words, especially under conditions of increased executive demand [ 49 ]. Kurowski et al.…”

Section: Assessment Methodsmentioning

confidence: 99%

Assessment of cognitive dysfunction in traumatic brain injury patients: a review

Sun

Luo

Chen

et al. 2017

Forensic Sciences Research

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Traumatic brain injury (TBI) is one of the major causes of human mortality and morbidity in the world. Brain injury could affect the core of a person's being – their thinking, memory, personality and behaviour. Electrophysiological markers from the human electroencephalogram and brain imaging provide a rich source of data which helps to elucidate specific processing impairments in TBI patients. To assess the cognitive and social function in traumatic brain injury patients, this review will focus on some of methods for assessing the disabling cognitive and social function deficits induced by TBI. There are many new technologies available to address TBI and recognition related questions. Integration of the various techniques will help to facilitate our comprehending of TBI, cognitive function and social function, and improve treatment and rehabilitation.

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“…It is possible that the WAB Bedside Test was not sufficiently sensitive to rule out formal language deficits such as word-finding impairments. There is some evidence of sub-clinical lexical impairments in adults with TBI, such as higher error rates than uninjured peers on a lexical priming task (Russell, Arenth, Scanlon, Kessler, & Ricker, 2012; although opposite findings were reported by Chobor & Schweiger, 1998). Much of the evidence, however, derives primarily from confrontation naming tasks, which require precise lexical access and thus are influenced by factors such as inefficient search strategies, which have been shown in adults with TBI (McWilliams & Schmitter-Edgecombe, 2008).…”

Section: : Discussionmentioning

confidence: 94%